Cable Tray Ladder, Trough, Channel, Under Floor, Shielded CH-115C

Transcription

1 Cable Tray Ladder, Trough, Channel, Under Floor, Shielded CH-11C

2 Chalfant dvantages Why Chalfant? Chalfant knows its success over the past 7 years can be traced to providing more than just quality cable tray on time. It relates directly to the years of application know-how of Chalfant s sales representatives and factory specialists and the personal attention given to each customer s needs. Whether it s a simple, in-stock system requiring only a run of only a few sections or a complete cable routing system requiring thousands, Chalfant is prepared to help you design a system that matches your application requirements. Early on the need for cable tray standardization was recognized and the NEM VE-1 metal cable tray standard was published in the early 60 s. NEM VE-1 has been updated many times and the Cable Tray Standard of 1979 included a new load/span system that assured all bids were equal. Need Something Special? Specials are not special at Chalfant... Custom designs, finishes and materials have been a big part of the Chalfant success story. Examples: sandblasted tray, barriers and lighting fixtures mounted on tray; 10 high and 60 widths; cut-to-size; installed barriers and splice plates. If you can t find the right tray to meet your requirements in this catalog... call us! Chances are excellent there is an economical solution to match your needs. Few Chalfant dvantages. 3% faster... because you spin up Chalfant s new stainless steel splice plate fasteners within half a turn of being tight using your fingers, you cut significant labor costs on cable tray installation. MIG Welding and Cable Load Transfer Chalfant s aluminum ladder has an exclusive mechanical interlock design. ungs are notched and interlock with a raised stiffener on the bottom flange of the side rail. ungs are then MIG welded. Cable loads are transferred directly to the side rail. The Chalfant design does not rely solely on welds for load bearing. Long Spans Chalfant s 8HF tray has been used on many applications of 30 to 40 spans. Our special 106HF tray was used for a job with spans and 120 lbs/ft load. Supplemental Product Catalogs Chalfant provides other cable tray systems to match your application requirements. The Wire Mesh Product Guide features standard 1", 2", 4" or 6" load depths with an installation timesaving T System and self-connecting G-Magic cable tray. wide range of connectors, mounting hardware and accessories are available for every solution. Standard lengths are 10' and standard widths are 2", 4", 6", 8", 12", 16", 18", 20" & 24". Certification Chalfant Manufacturing is active in NEM's cable tray section CT and a founding member of the Cable Tray Institute (CTI). Chalfant is also a corporate member of ICSI. U L CLSSIFIED Important: Chalfant reserves the right to CHNGE DESIGNS and/or CONFIGUTION of any product shown in this catalog. Made in US - applies to product lines outlined in this catalog only, additional product lines may not qualify. Copyright 201, Chalfant Manufacturing, ll ights eserved TM 24E

3 Ladder Style Cable Tray Ladder Tray was introduced in the early 190 s. Chalfant pioneered the aluminum I-eam, MIG welded design which today includes systems that span 30 to 40 feet. You can select from 22 aluminum models or 10 galvanized and stainless steel models. Select trough, solid bottom, expanded metal or marine rung options. Ladder Tray is up to 7% of total sales. Section Ladder Series 6 Trough Cable Tray Series 6 Trough Tray was designed in 196 and is still very popular because of its single piece multi-purpose design. The solid bottom option is less expensive than the ventilated trough and with a cover it is permitted in plenum ceilings. Today we offer a paintable galvanized finish. Tray is available in aluminum, galvanized or stainless steel with 3, 4 or 6 load depths to 24 widths. Trough Series Cable Tray Series Channel Tray is used with ladder trays in lieu of conduit to support branch circuits to motors, pumps, switchgear and etc.. It can also support low volume control or data cables. vailable in 3, 4 and 6 widths in aluminum, galvanized or stainless steel. Channel Com-Tray Com-Tray was introduced in 1980 to minimize field cutting. It is a unique modular bolt-together system for organizing and protecting data/computer cables under raised floors. It has an integral support splice plate that elevates the tray 6 to 8 off the sub-floor. Under Floor EMI/FI Shielded Cable Tray EMI/FI Shielded Cable Tray is used by utilities and industrials to protect signal, control cables exposed to strong EMI fields. It is also used widely in national labs, military and government buildings to protect cabling from Signal Stealing. The system has been on-site tested to Hz. Shielded Chalfant Cable Trays

4 Ladder Ladder Style Cable Tray Typical Installations Chalfant Cable Trays

5 Ladder Tray When metal ladder cable trays came of age, they were used to support the new armored shielded power cables that were permitted outside the conduit environment. Utilities and industrial companies initiated the use of expanded metal and solid trough-styled trays for supporting power and control cable. Cable trays quickly proved their worth as a safe, dependable and cost-effective solution to routing and supporting cables. Installed cost savings of over 0% on project after project drove the market for metal cable trays to over 80 million dollars. Cable Tray is NOT WIEWY and is viewed as a support for cables. This provides the designer and user many benefits. Full free air rating of cables, results in smaller conductors vs. conduit Greater fill volume allowed, results in less space Ladder Used in all locations except elevator shafts (the only prohibition on cable tray use) Used as an equipment grounding conductor (classified by UL) Less stress on cables during installation and operation Increased safety, no moisture condensation problems nor transmission of corrosive or explosive gases, as with conduit Simplified maintenance with the flexibility of adding or changing circuits Simplified engineering and construction. dd, change, modify more easily Used with other wiring methods Longer support spans up to (Chalfant s standard systems to 40 ).

6 Ladder Quick Find Index Cable Tray Straight Sections Pages -11 luminum Description: Page 1- Selection: Pages 1-6 & 1-7 Steel/Stainless Steel Description: Page 1- Selection: Pages 1-8 & 1-9 Fittings Pages Horizontal ends Outside Vertical ends Inside Vertical ends Tees Crosses 90 Page Page Page Page Page Page Page Page Page Page Page Page 1-1 Page 1-16 Page 1-16 Support iser Wyes Vertical Tee Up Vertical Tee Down Tee with Outside Tap Page 1-16 Page 1-17 Page 1-17 Page 1-17 Page 1-18 ccessories Pages 18-2 Fasteners Splice Plates educer Splice Plates Side ail Ladder Dropouts Wall Frames Tray to Panel Cross ung 4" Page 1-2 Page 1-19 Page 1-19 Ladder ung Drop-Out Page 1-19 Page 1-19 Page 1-19 Covers Clamps lind Ends arriers Expansion Gap Support Equipment Page 1-20 Page 1-20 Page 1-21 Page 1-22 Page 1-23 Page Chalfant Cable Trays

7 Selecting & Sizing Cable Tray Systems The Cable to be Supported Determines the Type of Tray Ladder type cable can support heavy power cables or small circuit size communication cables for control data and phone cables or a mix. ung Spacing: Single conductor over 4/0 and MC cables should be used with 12 or 18 rung spacing. Smaller diameter cables require 6 or 9 rung spacing. Trough, solid or ventilated type tray offer protection and better support for small, lightweight instrument or data cables. Hints: arrier strips can be used to separate voltages or power and control cables to avoid the cost of adding a second or separate tray for each. Covers are not required by the NEC Code and add to the cost of the job. However, they should be considered for protection of personnel and any debris or other material that could fall into the tray. 1 3 Select which Metal and/or Material Finish Your 2 pplication Will equire The job site and its environment will determine which metal and/or material finish you use. eview where the tray is being used. re there unusual corrosive conditions (like those found in some chemical and paper processing plants)? See page 1-4 for a list of various tray materials and finishes available. Hints: luminum - Most conditions are satisfied by aluminum tray which is also the most popular type. It s less expensive and an easier system to install. Unlike galvanized steel, its finish is always smooth. Longer span tray systems are also available in aluminum. luminum tray is ideal for seacoast, offshore and most petrochemical and pulp mill applications. Galvanized Steel (HDGF STM 123 Class 2) - This hot dipped galvanized steel is used in outdoor, chlorine, acid or caustic areas. Steel trays can have a rough finish (VE ) which could cause cable damage. It also adds two to three weeks to delivery time. Trays with mill galvanize steel finish STM 63 are the least expensive and only recommended for indoor applications. Stainless Steel trays are used in special highly corrosive environments and compare favorably with fiberglass type ladder tray. Determine Type of Support Hint: eview the various support methods and options shown in the accessories section of this catalog on pages 1-20, 1-21, 1-24, and 1-2. The distance between each support is the support span. You can support your cable tray system: from walls or vertical columns with shelf or cantilevered brackets with trapeze or single supports using threaded rods hung directly from building steel on or under pipe racks, trestles or bridges In utility trenches, tunnels or directly on roofs off the ground, using pedestal supports. Hint: You can save money by using a heavier duty tray that results in longer spans and reduces the number of costly supports and installation time. heavier duty tray will also provide a deeper loading depth and a stronger, less deflective, long-span support. Determine Cable Load 4 to be Supported eview the number and type of cable from the job specifications and requirements. Cable fill in a tray is calculated by using data and criteria specified in NEC 392. To determine total cable weight, add all cables on a lb/ft basis. Hints: Data, telephone and instrument cable should be calculated to fill tray to 0% of the tray cross section fill area (40% for solid bottom tray). In reality, because of voids, overlapping and the circular shape of the cable, a 0% fill will normally completely fill the cable tray. MC cable 4/0 or larger, rated 2000 Volts or less, can only be installed in one layer (sum of cable diameters equals tray width). Single conductor 2000 Volts or less, larger than 1000 KCM can only be installed in one layer (sum of cable diameters equals tray width). Other power cables and combinations of sizes are calculated on the sum of cable areas versus allowable fill, see table NEC to determine tray width. NEC 392 details cable types, voltages, ampacity, etc. Other Loads to be Calculated: Snow: dd 13.3 lbs/square feet for 20-inch deep wet snow. (Example: For a 36-inch tray width - 3 X 13.3 = 39.9 lbs/sq ft.) Ice: dd 4.7 lbs/square feet. Concentrated Load: dd load effect (W e ) for concentrated load effect from splice boxes, heavy cable drop outs and conduit terminations supported off tray. W e = 2 times the concentrated load divided by the support span. (Example: For a 200 lbs. concentrated load at a center span of 20 ft, W e = 2 X 200/20 = 20 lbs. per ft added load. ) Once you have determined your worst case load, add it to your other cable load calculations. You now have the maximum load the tray must support. Hints: It is not necessary to specify tray rung type when using Chalfant. Chalfant rung designs can handle a minimum of 30 lbs. at any width. Chalfant uses 3 rung styles to assure this standard is maintained. For example, Strut ung #11118 is rated at 489 lbs. at 36 wide. eview You have now determined: 1. Tray type 2. Tray material and/or finish 3. Support type & span between supports 4. Total load in lbs/ft Select Tray System (For aluminum, use Selection Chart on pages 1-6,1-7, 1-8 and 1-9.) (For steel, use Selection Chart on pages 1-8 and 1-9.) eview Selection chart and the various notes in general. Start at the top of (your) support span column and work down to locate a tray system to handle your total load. Example: You have determined you need a ladder tray (aluminum) at a 20 ft span and 100 lbs/ft load. Using Selection Chart on pages 1-6 and 1-7, go down 20 ft span column until you reach Tray System 46. This is the best tray for your application. Note: If you use a shorter span, you must choose between a 3,4 or load depth. Order your tray using the Part No. Code on page 1-4. Contact your Chalfant Sales epresentative or the factory if you need help sizing and selecting your tray. Chalfant Cable Trays 1-3 Ladder

8 Ladder Ordering Codes and Options Part Number/Ordering Codes Once you have determined the appropriate Chalfant tray system to meet your loading depth and load/span requirements, use the following numbering systems to order straight sections, fittings and accessories. Cable Tray Straight Sections (luminum or Steel) Example: 2 luminum System 12 long, 6 wide, with 9 rung spacing * Tray System Number Cable Tray Fittings (luminum or Steel) Example: 90 luminum Horizontal end 12 radius Tray System Number Type of Material See chart at right *T=Trough Style S=Solid ottom X=Expanded Metal Trough M=Marine ung ccessories Tray Width 6, 9, 12,18, 24, & 42" Type of Material Tray Width 6, 9, 12,18, 24, & Chalfant Cable Trays ung Spacing 6, 9, 12 & 18 or T, S, & X* Constant for 12 & 24 straight sections Insert inches for special lengths: 120=10 Meters 240=20 118=3 360=30 236=6 Length lank=12 L=24 Three Digit Part Number from Catalog Example: 4-olt Slotted Hole Splice Plate Tray System Number or 9 2 SP200 Type of Material Part Number from Catalog Options Chalfant Ladder style cable tray is available in a variety of options to satisfy your needs. Materials/Finishes Following is a list of various materials of construction and/or finishes that can be applied to straight sections, fittings and some accessories. Use these codes when ordering. * Material Code: = luminum, High Strength 6063T6 Extrusions (02H34 sheet) S = Hot Dip Mill Galvanized Steel to STM 63 G-90 Coating, 1.0 Mils Thick G =Hot Dip Galvanized after Fabrication to STM 123-2, 2. Mils Thick T = 304L Stainless Steel Z = 316L Stainless Steel Other Options ll Ladder Tray systems are easily modified to offer: Ventilated Trough 2. wide rungs MIG welded on 6 centers. lso available with 9 and 12 rung spacing. To order, add letter T, 09T, or 12T instead of rung spacing in straight section part number. Solid Trough solid sheet is supported by a 12 rung spaced tray. To order, add letter S instead of rung spacing in straight section part number. For Fittings, add suffix S to the part number. Expanded Metal Trough. diamond pattern aluminum sheet is supported by a 12 rung spaced tray. To order, add letter X instead of rung spacing in straight section part number. For Fittings, add suffix X to the part number. See Page Marine Strut ung special rung design to accommodate stainless steel banding of cables. (USCG requirement) ung supports 460 lbs. per rung on a 36 wide system with a 1. safety factor. dd suffix M (rung spacing) to the part number. Consult Factory for full technical data on individual systems, corrosion resistance charts, etc.

9 Straight Sections Most Chalfant cable tray system side rails are stocked in 12 and 24 lengths. You can special order 30 lengths for 87 and 8HF trays or 40 lengths for 103 tray. ll trays meet or exceed NEM VE-1 standards and NEC rticle 392. ll trays (except stainless) are classified by UL as an equipment ground conductor. See Selection Guides for allowable grounding amps for each tray system. Lengths: Standard 12 and 24 Widths: Standard 6, 9,12, 18, 24, 30, 36 & 42 ung Spacing: Standard 6, 9,12 and 18 ail Loading Height Depth Tray Systems , 24, 2, 34, 248, , 3, 4, or 6 16, 26, 2, 3, 46, 66, 268, 366, , , 8HF (Fittings have 8 siderail) Splice Plates Splice plates are 1 8 thick with 4-bolt slotted holes. This flat plate design permits fast, easy fit-up in the field. 66, 47 & 7 systems have 8 bolt/plates. 8 and 10 trays have 10 bolt/plates which are 16 long, 3 16 thick. Special time saving stainless steel fasteners are standard. Ladder luminum Cable Tray luminum cable tray is the most popular tray in use today. Chalfant has a wide offering in aluminum tray from light duty commercial/institutional systems for data and telephone support to utility/ industrial grade tray and extra heavy duty long span tray to 30 spans. Ideal for most corrosive atmospheres including offshore, seacoast and petro-chemical applications. Not recommended for use in chlorine, caustic or high acid environments. ungs ungs are box construction 0.9 high with 7 8, 1 and 1-8 bearing surface. ll trays (except 14) and rungs are designed to handle cable loads plus 200 lbs. of concentrated load for any tray width. For example, strut rung #11118 can handle 489 lbs. at a 36. Low profile rungs are available in to provide a 6 load depth. Galvanized and Stainless Steel Tray Hot Dip Mill galvanized tray STM 63 G90 coating is the least expensive tray and is recommended for indoor applications only. Hot dipped galvanized after fabrication STM 123 is recommended for outdoor use. It is more expensive than aluminum and requires great care in galvanizing to prevent icicles, bare patches, warpage and rough surfaces. Stainless steel tray is available in 304L and 316L and is often the least expensive solution for use in highly corrosive atmospheres. It also competes favorably against fiberglass systems. Steel ungs ungs are 1 high with 3 4 bearing, 18 gauge. special gas relief hole for HDGF is punched on both ends to assure complete galvanizing. Chalfant Cable Trays 1-

10 Cable Tray Selection Guide Ladder NEM Support Span (Simple eam Data) Height Load/Span luminum Side Load ating (@1. Safety System No. ail Depth (1.83) m (2.44) m (3.0) m (3.66) m Factor) (102) (81) 8C (102) (76) (102) (76) 12C (102) (76) (127) (107) (127) (102) 12C (127) (102) C (160) or (140/12) (160) or C (137/12) (160) or (137/12) (160) or C (137/12) C (160) or (137/12) 7 8 It is not economical to use long span tray systems for short C span installation. Move up to (16) or 6 4 a lighter duty system (137/12) C 288 (187) (163) C 1 42 (188) (163) Key: 1 = Cable Loading (lb/ft) 2 = Mid Span Deflection (in) 3 = K Factor (in/lb/ft) Chalfant Cable Trays Nominal Loading Depth per VE-1 with reinforced low profile rung Exceeds NEM Loads by over 20% Weight shown (lbs/ft or Kg/M) for 24 width tray with 9 rung spacing NEM Load/Span Factor of Safety From VE-1 Table 1 Working Load Support Span (lbs/linear ft.) 8 Ft 12 Ft 16 Ft 20 Ft =0 lbs/ft =7 lbs/ft C=100 lbs/ft 8C 12C 16C 20C 8

11 Support Span (Simple eam Data) 6 6 Data (2-ails) NEC Tray Ix Sx rea 392-7(b)2 Weight (4.27) m (4.88) m (.49) m (6.10) m (7.32) m (9.14) m In 4 In 3 In 2 7 EGC MPS Lbs Per Ft () (2.66) 4 4 Ladder (64) (2.90) (73) (3.20) (923) (3.66) (68) (2.98) (768) (3.27) (942) (3.7) (774) (3.30) (826) (3.47) (1000) (3.93) (1187) (4.43) (1361) (4.94) (182) (6.29) (1366) (4.96) (1690) (.68) Conversion to Metric Convert Load Data 7 NEM does not list 24, 30 & 40 span trays. mm = 2.4 X inches K x W = Deflection for other loads (inches) Meters = X feet To convert into a safety factor = 2.0 multiply Kg/m = X lb/ft loading values by 0.7 (ratio of 1./2.0) 8 9 Chalfant Cable Trays 1-7

12 Ladder Cable Tray Selection Guide Support Span (Simple eam Data) NEM 3 Height Load/Span 1 luminum Side Load ating System No. ail Depth (@1. Safety 3 (4.27) m (4.88) m Factor) C (203) (178) 24C C HF 98 (203) (178) C (24) (22) 7 Steel 8 Support Span 9 NEM Height Load/Span Side Load ating 6 8 (@1. Safety System No. Gauge ail Depth Factor) (1.83) m (2.44) m 248* 346* 28* 268* (1.3) (102) (76) (1.6) (102) (76) 12C (1.3) (127) (102) * (1.3) (160) (132) 12C (1.6) (160) (132) 16C * C 8 (1.9) (160) (132) 16C * (1.2) (102) (76) C * 2 (1.2) (160) (137) 12C * (1.) (160) (137) 16C C 8 364* 1 6 (1.9) (160) (137) 16C S = Hot Dip Mill Galvanized to STM 63 G = Hot Dip Galvanized after Fabrication to STM * Material Code: 3 8 G-90 coating 1.06 Mils Thick 2. Mils Thick (eplaced STM 386) 6 9 Key: 4 Exceeds NEM Loads by over 20% NEM Working Load 7 Support Span Load/Span 1 = Cable Loading (lb/ft) Weight shown (lbs/ft or Kg/M) for (lbs/linear ft.) 8 Ft 12 Ft 16 Ft 20 Ft Designations 2 = Mid Span Deflection (in) 8 24 width tray with 9 rung Factor =0 lbs/ft = K Factor (in/lb/ft) 6 NEM does not list 24, 30, 3 & 40 spans of Safety =7 lbs/ft C=100 lbs/ft 8C 12C 16C 20C From VE-1 Table Chalfant Cable Trays 8 9 Stainless Steel 6 Steel/Stainless

13 Support Span (Simple eam Data) 4 4 Data (2-ails) 4 NEC Tray Ix Sx rea 392-7(b)2 Weight 6 (.49) m (6.10) m (7.32) m (9.14) m (10.7) m (12.2) m In 4 In 3 In 2 EGC MPS Lbs Per Ft (273) (9.69) (3432) (11.19) (4) (14.06) 3 Ladder Support Span (Simple eam Data) Data (2-ails) 4 NEC Tray Ix Sx 392-7(b)2 Weight (3.0) m (3.66) m (4.27) m (4.88) m (.49) m (6.10) m In 4 In 3 6 EGC MPS Lbs Per Ft (.43) * (6.18) (.6) (6.3) (7.0) (8.82) ** (.43) ** (6.3) ** (7.0) ** (8.82) Material Code: T= 304L Stainless Steel Z= 316L Stainless Steel Conversion to Metric Meters = X feet Kg/M = X lb/ft mm = 2.4 X inches Convert Load Data To convert into a safety factor = 2.0. multiply loading values by 0.7. (ratio of 1./2.0) K x W = Deflection for other loads (inches) ** For EGC run separate ground wire. Chalfant Cable Trays 1-9

14 Ladder 90 Horizontal end Fittings 90 & 60 Horizontal Fittings ll Ladder Tray Fittings have rungs on 9 centers with 3" tangents for easy fit-up during installation. Each fitting and straight section comes with a pair (2) splice plates and eight (8) 9TN302 nut and bolt assemblies, with the exception of 8 & 10 trays that have 8 tangents and 10 bolt splice plates. 8 trays available in 36 & 48 radius. 7 trays in 24 radius. Consult factory for fitting dimensions. 60 Horizontal end Number of rungs vary depending on radius. Dimensions Part W Number (47) 18 (47) * (30) (49) 19. (49) * (33) 21 (33) * (610) 24 (610) * (686) 27 (686) * (762) 30 (762) * (838) 33 (838) * (914) 36 (914) * (991) 39 (991) * (762) 30 (762) * (610) (800) 31. (800) * (838) 33 (838) * (914) 36 (914) * (991) 39 (991) * (1067) 42 (1067) * (1143) 4 (1143) * (1219) 48 (1219) * (129) 1 (129) * (1067) 42 (1067) * (914) (110) 43. (110) * (1143) 4 (1143) * (1219) 48 (1219) * (129) 1 (129) * (1372) 4 (1372) * (1448) 7 (1448) * (124) 60 (124) * (1600) 63 (1600) * (1372) 4 (1372) * (1219) 9. (1410). (1410) * (1448) 7 (1448) * (124) 60 (124) * (1600) 63 (1600) * (1676) 66 (1676) * (173) 69 (173) * (1829) 72 (1829) * (190) 7 (190) * Dimensions Part W Number (424) 13.1 (333) * 0602 (30) (47) 1.4 (390) * (488) 17.6 (447) * (49) 22.1 (61) * (612) 26.6 (676) * (673) 31.1 (790) * (737) 3.6 (904) * (798) 40.1 (1019) * (861) 44.6 (1133) * (673) 19.1 (48) * (610) (706) 21.4 (44) * (737) 23.6 (99) * (798) 28.1 (714) * (861) 32.6 (828) * (922) 38.1 (968) * (98) 41.6 (107) * (1046) 46.1 (1171) * (1110) 0.6 (128) * (922) 2.1 (638) * (914) (9) 27.4 (69) * (986) 29.6 (72) * (1147) 34.1 (866) * (1110) 38.6 (980) * (1171) 43.1 (109) * (1234) 47.6 (1209) * (129) 2.1 (1323) * (139) 6.6 (1438) * (1171) 31.1 (790) * (1219) (1201) 33.4 (847) * (1234) 3.6 (904) * (129) 40.1 (1019) * (139) 44.6 (1133) * (1420) 49.1 (1247) * (1483) 3.6 (1361) * (144) 8.1 (1476) * (1608) 62.6 (190) * W=Widths in Inches (mm) 6 (12) 30 (762) 9 (229) 36 (914) 12 (30) 42 (1067) 18 (47) 48 (1176) 24 (610) H=Side ail Height in Inches (mm) 4 (101) 7.3 (179) Consult Factory (127) 8 (203) Consult Factory 6.3 (160) Tray System * Type of Material See Page 1-4 for Selection. For Steel Fitting Part Numbers Use: 4 High Tray = 246 * High Tray = 26 * 6 High Tray = 266 * For Covers and arriers See ccessories Section, Pages Chalfant Cable Trays

15 4 & 30 Horizontal Fittings ll Ladder Tray Fittings have rungs on 9 centers with 3" tangents for easy fit-up during installation. Each fitting and straight section comes with a pair (2) splice plates and eight (8) 9TN302 nut and bolt assemblies. 4 Horizontal end 30 Horizontal end Ladder Number of rungs vary depending on radius. Dimensions Part W Number (400) 9.1 (242) * (30) (426) 11.4 (291) * (4) (340) * (07) (439) * (61) 21.1 (37) * (61) 2.03 (636) * (669) (734) * (723) (833) * (777) 36.6 (9300) * (61) 13.0 (331) * (610) (642) 14.9 (380) * (669) 16.9 (430) * (723) 20.8 (28) * (777) 24.7 (626) * (831) 28. (72) * (884) 32.4 (823) * (938) 36.3 (922) * (993) 40.2 (1021) * (831) 16. (420) * (914) (87) 18. (469) * (884) 20.4 (19) * (938) 24.3 (617) * (992) 28.2 (716) * (1046) 32.1 (814) * (1100) 3.9 (913) * (114) 39.8(1011) * (1208) 43.7(1110) * (1046) 20.1 (10) * (1219) (1073) 22.0 (9) * (1100) 23.9 (608) * (114) 27.8 (706) * (1208) 31.7 (80) * (1262) 3.6 (903) * (131) 39. (1002) * (1369) 43.3 (1100) * (1422) 47.2 (1199) * Dimensions Part W Number (333) 6.1 (16) * 0601 (30) (33) 8.21 (209) * (371) 9.91 (22) * (422) (338) * (447) (42) * (48) (11) * (23) 23.2 (97) * (61) 26.2 (674) * (601) (770) * (48) 8.12 (206) * (610) (0) 8.9 (227) * (23) 11.2 (293) * (61) (379) * (99) (46) * (638) (3) * (663) 2.13 (638) * (714) 28.3 (72) * (739) (811) * (638) 9.73 (247) * (914) (68) (290) * (676) (334) * (714) 16.3 (420) * (72) (06) * (790) (93) * (828) 26.7 (679) * (866) (766) * (904) 33.4 (82) * (790) (288) * (1219) (810) (331) * (828) (374) * (866) (461) * (904) 21.4 (47) * (942) (633) * (980) (720) * (1019) (806) * ( (893) * Tray System * Type of Material See Page 1-4 for Selection. For Steel Fitting Part Numbers Use: 4 High Tray = 246 * High Tray = 26 * 6 High Tray = 266 * For Covers and arriers See ccessories Section, Pages Chalfant Cable Trays 1-11

16 Ladder 90 Outside end 90 Outside & Inside Vertical end Fittings ll Ladder Tray Fittings have rungs on 9 centers with 3" tangents for easy fit-up during installation. Each fitting and straight section comes with a pair (2) splice plates and eight (8) 9TN302 nut and bolt assemblies. 90 Inside end H Number of rungs vary depending on radius. H Outside Vertical end Inside Vertical end Dimensions Part H@4 H@ [email protected] Part W Number Number 12 6 * 0600 * (30) 9 * 0900 * * 1200 * (381) 1 (381) * (483) 19 (483) 20 (08) 20 (08) 22.3 (66) 22.3 (66) * * 2400 * * 3000 * * 3600 * * 4200 * * 4800 * * 0602 * (610) 9 * 0902 * * 1202 * (686) 27 (686) * (787) 31 (787) 32 (813) 32 (813) 34.3 (871) 34.3 (871) * * 2402 * * 3002 * * 3602 * * 4202 * * 4802 * * 0603 * (914) 9 * 0903 * * 1203 * (991) 39 (991) * (1092) 43 (1092) 44 (1118) 44 (1118) 46.3 (1176) 46.3 (1176) * * 2403 * * 3003 * * 3603 * * 4203 * * 4803 * * 0604 * (1219) 9 * 0904 * * 1204 * (129) 1 (129) * 1804 (1397) (1397) 6 (1422) 6 (1422) 8.3 (1481) 8.3 (1481) * * 2404 * * 3004 * * 3604 * * 4204 * * 4804 * W=Widths in Inches (mm) 6 (12) 30 (762) 9 (229) 36 (914) 12 (30) 42 (1067) 18 (47) 48 (1176) 24 (610) H=Side ail Height in Inches (mm) 4 (101) 7.3 (179) Consult Factory (127) 8 (203) Consult Factory 6.3 (160) Tray System * Type of Material See Page 1-4 for Selection. For Steel Fitting Part Numbers Use: 4 High Tray = 246 * High Tray = 26 * 6 High Tray = 266 * For Covers and arriers See ccessories Section, Pages Chalfant Cable Trays

17 60 Outside & Inside Vertical end Fittings ll Ladder Tray Fittings have rungs on 9 centers with 3" tangents for easy fit-up during installation. Each fitting and straight section comes with a pair (2) splice plates and eight (8) 9TN302 nut and bolt assemblies. 60 Outside end 60 Inside end Ladder H Number of rungs vary depending on radius. H Outside Vertical end Inside Vertical end Dimensions Part H@4 H@ [email protected] Part W Number Number 12 6 * 0604 * 0606 (30) 9 * 0904 * * 1204 * (218) 14.9 (378) * (269) 18.3 (466) 11.1 (282) (488) 12.7 (323) 21.1 (36) * * 2404 * * 3004 * * 3604 * * 4204 * * 4204 * * * (610) 9 * * * * (371) 2.3 (642) * (422) (730) 17.1 (434) (72) 18.7 (47) 31. (800) * * * * * * * * * * * * * (914) 9 * * * * (23) 3.68 (907) * (79) (994) 23.1 (87) (1016) 24.7 (627) 41.9 (1064) * * * * * * * * * * * * * (1219) 9 * * * * (676) 46.1 (1170) * (726) 49.3 (128) 29.1 (739) 0.4 (1280) 30.7 (780) 2.2 (1328) * * * * * * * * * * * Tray System * Type of Material See Page 1-4 for Selection. For Steel Fitting Part Numbers Use: 4 High Tray = 246 * High Tray = 26 * 6 High Tray = 266 * For Covers and arriers See ccessories Section, Pages Chalfant Cable Trays 1-13

18 Ladder 4 Outside end 4 Outside & Inside Vertical end Fittings ll Ladder Tray Fittings have rungs on 9 centers with 3" tangents for easy fit-up during installation. Each fitting and straight section comes with a pair (2) splice plates and eight (8) 9TN302 nut and bolt assemblies. 4 Inside end H Number of rungs vary depending on radius. H Outside Vertical end Inside Vertical end Dimensions Part H@4 H@ [email protected] Part W Number Number 12 6 * * (30) 9 * * * * (143) 13.6 (36) * (173) 16.4 (417) 7.1 (180) 17.1 (43) 7.8 (198) 18.8 (478) * * * * * * * * * * * * * (610) 9 * * * * (232) 22.1 (61) * (262) (633) 10.6 (270) 2.6 (61) 11.3 (287) 27.3 (693) * * * * * * * * * * * * * (914) 9 * * * * (322) 30.6 (777) * (31) 33.4 (849) 14.1 (39) (867) 14.8 (376) 3.7 (907) * * * * * * * * * * * * * (1219) 9 * * * * (411) 39.1 (922) * (441) 41.9 (1064) 17.6 (448) 42.6 (1082) (46) 44.2 (1123) * * * * * * * * * * * W=Widths in Inches (mm) 6 (12) 30 (762) 9 (229) 36 (914) 12 (30) 42 (1067) 18 (47) 48 (1176) 24 (610) H=Side ail Height in Inches (mm) 4 (101) 7.3 (179) Consult Factory (127) 8 (203) Consult Factory 6.3 (160) Tray System * Type of Material See Page 1-4 for Selection. For Steel Fitting Part Numbers Use: 4 High Tray = 246 * High Tray = 26 * 6 High Tray = 266 * For Covers and arriers See ccessories Section, Pages Chalfant Cable Trays

19 30 Outside end 30 Outside & Inside Vertical end Fittings ll Ladder Tray Fittings have rungs on 9 centers with 3" tangents for easy fit-up during installation. Each fitting and straight section comes with a pair (2) splice plates and eight (8) 9TN302 nut and bolt assemblies. 30 Inside end Ladder H Number of rungs vary depending on radius. H Outside Vertical end Inside Vertical end Dimensions Part H@4 H@ [email protected] Part W Number Number 12 6 * 0603 * 060 (30) 9 * 0903 * * 1203 * (79) 11.6 (29) * (93) 13.6 (34) 3.8 (96) 14.1 (38) 3.9 (100) 14.8 (37) * * 2403 * * 3003 * * 3603 * * 4203 * * 4803 * * * 0607 (610) 9 * * * * (120) 17.6 (447) * (133) 19.6 (498).4 (137) 20.1 (11).6 (141) 20.8 (27) * * * * * * * * * * * * * 0608 (914) 9 * * * * (161) (99) * (174) 2.6 (60) 7.0 (178) 26.1 (663) 7.2 (182) 27.1 (688) * * * * * * * * * * * * * 0609 (1219) 9 * * * * (201) (72) * (21) 31.6 (803) 8.6 (218) 32.1 (81) 8.8 (223) 32.8 (832) * * * * * * * * * * * 4809 Tray System * Type of Material See Page 1-4 for Selection. For Steel Fitting Part Numbers Use: 4 High Tray = 246 * High Tray = 26 * 6 High Tray = 266 * For Covers and arriers See ccessories Section, Pages Chalfant Cable Trays 1-1

20 Ladder Fittings ll Ladder Tray Fittings have rungs on 9 centers with 3" tangents for easy fit-up during installation. Tee W Cross W 90 Vertical Support iser Each Tee fitting comes with two pairs (4) of splice plates and sixteen (16) 9TN302 nut and bolt assemblies. Each Cross fitting comes with three pairs (6) of splice plates and twenty four (24) 9TN302 nut and bolt assemblies. Each iser comes with a pair of (2) splice plates and eight (8) 9TN302 nut and bolt assemblies. Dimensions Part W Number (47) 36 (914) * 0608 (30) (49) 39 (991) * (33) 42 (1067) * (610) 48 (149) * (686) 4 (1372) * (762) 60 (124) * (838) 66 (1676) * (914) 72 (1829) * (991) 78 (1981) * (762) 60 (124) * (610) (800) 63 (1600) * (838) 66 (1676) * (914) 72 (1829) * (991) 78 (1981) * (1067) 84 (2134) * (1143) 90 (2286) * (1219) 96 (2438) * (129) 102 (291) * (1067) 84 (2134) * (914) (110) 87 (2210) * (1143) 90 (2286) * (1219) 96 (2438) * (129) 102 (291) * (1372) 108 (2743) * (1448) 114 (2896) * (124) 120 (3048) * (1600) 126 (3200) * (1372) 108 (2743) * (1219) 9. (1410) 111 (2819) * (1448) 114 (2896) * (124) 120 (3048) * (1600) 126 (3200) * (1676) 132 (333) * (173) 138 (30) * (1829) 144 (368) * (190) 10 (3810) * Dimensions Part W Number (47) 36 (914) * (30) (49) 39 (991) * (33) 42 (1067) * (610) 48 (149) * (686) 4 (1372) * (762) 60 (124) * (838) 66 (1676) * (914) 72 (1829) * (991) 78 (1981) * (762) 60 (124) * (60) (800) 63 (1600) * (838) 66 (1676) * (914) 72 (1829) * (991) 78 (1981) * (1067) 84 (2134) * (1143) 90 (2286) * (1219) 96 (2438) * (1296) 102 (291) * (1067) 84 (2134) * (762) (110) 87 (2210) * (1143) 90 (2286) * (1219) 96 (2438) * (129) 102 (291) * (1372) 108 (2743) * (1448) 114 (2896) * (124) 120 (3048) * (1600) 126 (3200) * (1372) 108 (2743) * (1219) 9. (1410) 111 (2819) * (1448) 114 (2896) * (124) 120 (3048) * (1600) 126 (3200) * (1676) 132 (333) * (173) 138 (30) * (1829) 144 (368) * (1600) 10 (3810) * Dimensions Part W Number 12 6 * (30) 9 * * (381) 1 (381) * * * * * * * (610) 9 * * (686) 27 (686) * * * * * * * (914) 9 * * (991) 39 (991) * * * * * * * (1219) 9 * * (129) 1 (129) * * * * * * Expansion & educer Tees can be custom fabricated at standard Tee pricing. Specify various widths counter clockwise (using drawing above) starting at left. Tray System * Type of Material See Page 1-4 for Selection Chalfant Cable Trays Expansion & educer Crosses can be custom fabricated. Specify various widths counter clockwise (using drawing above) starting at left. For Steel Fitting Part Numbers Use: 4 High Tray = 246 * High Tray = 26 * 6 High Tray = 266 * For Covers and arriers See ccessories Section, Pages

21 Fittings ll Ladder Tray Fittings have rungs on 9 centers with 3" tangents for easy fit-up during installation. Left or ight Hand Wye Vertical Tee Ladder 1 C 1 Vertical Tee Up W Number of rungs vary depending on tray width. H Vertical Tee Down Part W 1 C 1 Number (216) (400) (30) (108) (368.0) (323) (61) (47) (162) (1.9) (431) (723) (610) (21) (73.8) (647) (1046) (914) (323.3) (1103.9) (862) (1369) (1219) (431.0) (1471.7) (1078) (1693) (124) (38.7) (1839.7) (1293) (2016) (1829) (646.7) (2194.8) (109) (2339) (2134) (741.7) (27.6) (172) (260) (2438) (862.1) (2943.9) * W 172 IGHT Hand or * W 173 LEFT Hand Dimensions/Side ail Height=H 4 6 Part Number * W 09 (30) (381) (864) (381) (889) (381) (922) * W 09U (483) (864) (08) (889) (66) (922) * W 097 (610) (686) (1473) (686) (1499) (686) (132) * W 097U (787) (1473) (813) (1499) (871) (132) * W 098 (914) (991) (2083) (991) (2108) (846) (2141) * W 098U (1092) (2083) (1118) (2108) (1176) (2141) Special Wyes can be made with two different tray widths. Consult factory. Each Wye is furnished with two pairs (4) of splice plates and eight (8) 9TN302 nut and bolt assemblies * W 099 (129) (2692) (129) (2718) (129) (271) * W 099U (1397) (2692) (1422) (2718) (1481) (271) Each Vertical Tee is furnished with two (2) pairs of splice plates and sixteen (16) 9TN302 nut and bolt assemblies. Fitting educers Fitting educers are available in right hand, left hand or concentric styles as a special order. Consult Factory. Chalfant strongly recommends the use of offset splice plate reducers which are 1 3 the cost and 1 2 the labor to install while doing the same job. See Page 1-19 in the ccessories Section. Fitting Covers Covers vailable in Flanged and Flat styles only. See page 1-20 in the ccessories Section. To order covers substitute the Tray System number ( ) with a 7 for the Flanged style cover or a 67 for a Flat cover style. Example: Tray part Number Flanged Flat arriers vailable for Horizontal and Vertical fittings. See page 1-22 in the ccessories Section. To order Vertical arriers substitute the Tray System number ( ) with an 8. and substitute S, as shown. Example: Tray part Number [arrier Height] 8 S For Horizontal arriers See Page 1-22 and specify part number 8 * S340-. Tray System * Type of Material See Page 1-4 for Selection. Chalfant Cable Trays 1-17

22 Ladder Cable Tray ccessories Chalfant s complete line of accessories are designed to be used with the following Cable Tray Systems: How to Order Example: 4-olt Slotted Hole Splice Plate 2 SP200 Tray System Number Type of Material See material codes * Part Number from Catalog * Material Code: =luminum, High Strength 6063T6 Extrusions (02H34 sheet) S = Hot Dip Mill Galvanized Steel to STM 63 G-90 Coating, 1.0 Mils Thick G =Hot Dip Galvanized after Fabrication to STM Mils Thick (replaced STM 386) T = 304L Stainless Steel Z = 316L Stainless Steel Cable Tray ccessories Integral Hinged Cover M24 M29 Tee with Drop-Out 24 W 1 08-VOT-W 2 (vertical outside tap) 24 W 1 08-VIT-W 2 (vertical inside tap) Half-Turn Spring Latch vailable in 24 and 29 systems in twelve foot standard lengths. Material is 6063 luminum lloy. 3" W2 3" W1 H Tee with Inside Tap (Up) 3" Channel ail Tee with Outside Tap (Down) 3" Channel ail H Heavy-Duty Vertical Hold Down racket 9SHD90 W2 + 19" W 1 = Width of Horizontal un W 2 = Width of Vertical Tap vailable in any tray size in systems 2 through 66. Material is 6063 luminum lloy. See page 1-6 for selection Chalfant Cable Trays

23 4 olt Splice Plate Cable Tray Splice Plates and dapters Note: ll splice plates are shipped in pairs with necessary stainless steel hardware. 8 Hole Long Splice Plate dapter Splice Plate * SP200 * SP209 9 * SP286 8 to 6 9 * SP26 6 to 9 * SP264 6 to 4 9 * SP24 to 4 Horizontal djustable Splice Plate * SP210 0 to 30 Ladder 7" 24" Note: nti-oxide compound is not needed behind plates Per NEM VE-2. Special Order Field drill holes this side after angle is set. Vertical djustable Splice Plate * SP212 L Mid-Span Splice Plate educer Splice Plates H W Splice Plate Splice Plate Left Hand Left or Hand ight or Hand ight Hand H 0 to 4 Field drill hole next to pivot point after angle is set. luminum splice plates are shipped in pairs with stainless steel hardware. ail Tray Part Height Series Number WSP WSP WSP200 Nominal Dimensions Part Numbers H W Offset Straight 3 * * H varies 6 * * with 9 * * loading 12 * * depth of 18 * * specified 21 * * straight 24 * * sections. 27 * * * * Straight Straight Where application calls for a left or right hand reduction, Chalfant reducing splice plates are sold with a standard splice plate * SP200. For a concentric straight reduction, the dimension W is the total reduction. Ladder ung Drop-Out 9 * W198 Tray Width Wall Frame 1 Tier 1-1/2 Tray to Panel Frame 9HSW244 W+ 4-3/8 W-2" Tray Width +W H Width of Tray to fit O.D. H + 4" Side ail Side ail 90 lternate Tray to ox Connector * SP213 Cross Cross ung ung 4" 4" ail Part Ladder Ladder ung Height H W Number ung Drop-Out Drop-Out * W * W49 Tray System * * W49 Type of Material See Page 1-18 for Selection. 90 Chalfant Cable Trays 1-19

24 Ladder Covers and ccessories 20 Standard Cover Flat Cover Louvered Cover W Peak Cover 20 ain Peaked Cover 7 * W * W * W 010-V 7 * W 010-P 7 * W 010-P Note: Standard cover length is 12. lso available with installed spring latches See elow and Page W=Width Spring Latch Option for Covers H Joint 9W " W.422" For Covers, Expanded 1" Metal and Solid ottoms luminum Expanded Metal ottom 1 2 Diamond Pattern Joint Plate XW " 1".200" Tray Width 12'-0" Heavy Duty Cover Strap 7 * W69H 1-1/2 Tray Width + 2" Tray Width + 1/8 H+1/32 1" Peaked Cover Heavy Duty Strap 7 * W69H-P 7 * W69H-P P= Slope P=20 Slope W 4" Cover Joint Strap 7 * W196 4" Width Width 11/16 11/16 Peaked Cover lind End 7 * W24 20 Installs with Self-Tapping Screws (Pg. 1-2) or Cover Clamp 7 * CC262 W 1" aised Cover aised Cover Clamp Channel Clamp I-eam 7 * CC70C 7 * CC70E E=1, 2, 3 Elevated luminum Cover Clamp or Conduit racket 7CC262 Conduit racket Clamp (Not Supplied) Cover Clamp E E E E For galvanized steel order 7SCC262 Hanger od Clamp 9SHC239 ll Channel Tray 9/16 DI. 1-/8 1-1/2 Hanger od Clamp 9SHC27 3, 26 & 46 Tray 9SHC249 2,34 & 3 Tray 1-1/2 3" 3-17/32 I.D Chalfant Cable Trays 1-1/4 I.D. Note: See page 1-24 for hanger rods. Note: See page 1-24 for hanger rods. 3-1/8 I.D. 9/16 DI.

25 Wall racket Clamp Channel 9S0H248 3/4 I.D. 7/8 O.D. H Hold Down Clamp 9 * C20 1/2 DI. Hold Down Web Hold Down Ladder 9/16 DI. 1" Support For I-eam 9S /2 1-1/2 H=4 (2 Systems) (3 Systems) 6 (3 Systems) Drill holes 1.2" on either side of Web for mounting on steel. Used on either side with aluminum I-beam. Installs on inside of C-Channel. aised Support Splice Plate * SP200-H lind End * W24 6" W W * SP213 Load Depth H ung Can be installed flange in or out H 1" Floor 90 Used on C-Channel side rails, only. U.S. Patent 4,96,09 Stainless Steel Ladder ung Cable Clamp ung 1-1/8 /16 1/2 3/8 O. D. of Cable Part Numbers TLC TLC TLC TLC TLC TLC TLC TLC TLC TLC TLC TLC TLC TLC TLC adjustment on all clamps. 20 ga. stainless steel with bolt and locknut. Optional Conduit Clamp racket 9SC /8 3" 2" Conduit Clamp racket Conduit Clamp (Not Included w/9sc422) Universal Clamp & Conduit Clip 9SC423 (1/2 to 3/4 Conduit) eam Clamps 9SC424 (1/2 to 3/4 Conduit)** otating Clip otating Clip Caddy Design for I-eam Tray System * Type of Material See Page 1-18 for Selection. Caddy Design for C-Channel **Call factory for other conduit sizes. Chalfant Cable Trays 1-21

26 Ladder arrier Strip Straight 8 * S010- (For 3 meter length order: 8 * S118-) arriers and Separators Horizontal djustable arrier Hand Formed 8 * S340-12' 48" ll barriers are supplied with (4) 9STK774 magnetic steel self tapping screws. = 3 for 3 and 4 Load Depths for and 6 Load Depths 90 Inside Vertical arrier 12-8 * S * S * S * S07-90 Outside Vertical arrier 12-8 * S * S * S * S0-0=12 adius 2=24 adius 3=36 adius 4=48 adius 0=12 adius 2=24 adius 3=36 adius 4=48 adius For 30, 4 and 60 Vertical arriers, See Page 1-17 arrier lignment Joint Strip (Nylon) 8N06196 Cross Over Separator 8HSW 6" 18" W H=2 or 4 S=16 Gauge Steel-STM-63 W=6 or 12 H Secure to tray with supplied (4), 9STK774 stainless steel self drilling/tapping screws Tray System * Type of Material See Page 1-18 for Selection. arriers Cross Over Separator 1-22 Chalfant Cable Trays

27 Tray Expansion Gap Setting Expansion Joint Components/Gap Setting Ladder onding Jumper Gap Maximum Spacing etween Expansion Joints that Provide for One Inch (2.4) Movement Temperature Differential Steel luminum F C Ft. m Ft. m 2 (-4) 12 (16) 260 (79.2) 0 (10) 26 (78) 130 (39.6) 7 (24) 171 (2.1) 87 (26.) 100 (38) 128 (39.0) 6 (19.8) 12 (1) 102 (31.1) 2 (1.8) 10 (6) 8 (2.9) 43 (13.1) 17 (79) 73 (22.2) 37 (11.3) Expansion Splice Plate Expansion Movement Glide Strip (Optional) Expansion Guide Clamp Metal Temperature at Time of Installation (F or C ) C F F Max. Temp * 0.2 (6.4).0 (12.7).7 (19.1) Gap Settings in.(mm) * Input temperature Max/Min for your location. Min. Temp. * (2.4) Expansion Splice Plate * SP201 Furnished in pairs (2) with (4) 9TN302 nut & bolt assemblies and (4) 9SE19 shoulder bolts, washers and nyloc hex nuts. Expansion Movement Glide Strip Isolation Pad 9NPG29 6" 1-1/2 Expansion Guide Clamp 9 * EX23 9/16 Dia. 2-1/8 onding Jumper 3/8 Dia. Crimped Lug Connector (Tinned) THW Copper Cable (Jacketed) 1-1/2 Tray System * Type of Material See Page 1-18 for Selection. Cable Size ated mps Part Number # CJ200 # CJ600 2/ CJ1000 4/ CJ1600 Furnished with (2) 3 8 fasteners. Field drill mounting holes. llow for 1 expansion. Chalfant Cable Trays 1-23

28 Ladder Single Center Support for Ladder Tray 9SW263 1/2 X 6 Tubing I-eam Cable Tray 3/8-16 HHCS w/twist Nut Support Equipment Hold Down Clamp Hanger ods L L Part Number 3/8"-16 1/2"-13 12" 9S S " 9S S " 9S S " 9S S " 9S S " 9S S /2 Washer 1/2 Threaded od w/ 1/2 Nut W 1-/8 X 13/16 Channel w/center Slotted Hole Note: ll items are supplied except for 1 2 threaded rod. Trapeze Support racket 9/16 X 1-1/8 Slotted Holes on 2" Centerline L H 1-/8 Tray Usable Part* Width L H Load (lbs.) Number S S S S S S S42323 Note: Hanger rods and hardware not included. Standard Channel Strut Part* Number Length Single 9S Double 9S Single 9S2070 Double 9S2072 Shelf Style Wall racket 1-/8 L Tray Uniform Part* Width L Load (lbs.) Number 6 & S S S S28322 Important: llowance must be made for expansion if temperature extremes exist. Medium Duty Strut Channel racket 2" 1/4 4-/8 (2) ø 9/16 Thru 1/4 Thick ack Plate Welded to Channel 1-24 Chalfant Cable Trays L 1-/8 1-/8 Tray Uniform Part* Width L Load (lbs.) Ga Number 6 & S S S S3080 F.O.S. = 2. Securely mounted to wall with proper hardware. * For hot dipped STM 123 galvanized steel after fabrication: specify G for material designation.

29 Heavy Duty Wall racket Double Channel racket Ladder 2" Tray Uniform Part Width L Load (lbs.) Number Tray Uniform Part Width L Load (lbs.) Number L S S S S /8 6 & S S S S /8 L 3-1/4 3-1/4 Other ccessories Flanged Washer/Hex Nut 9S /8-16 9S /2-13 Twist Nut 9S387-3/8-16 9S127-1/2-13 Splice Plate Nut & olt ssembly 9TN SS.844".208" This is Chalfant s exclusive standard splice plate nut and bolt assembly. Made from 304SS, it has a round truss head serrated and integral flanged serrated lock washer hex nut. olt Serrated is torqued ottom properly.62" at 20 ft. lbs. 3/8-16 X /8.844".208" Serrated ottom 3/8-16 X /8.62".70" Serrated Lock Washer Self-Drilling/Tapping Screw 9STK774 7/16 Special Dorri Tech Coating, Steel (Magnetic) 1/2 7/16 For Covers, arriers and Solid ottom Installations Misc. ccessories 9S3874 3/8.70" 16 X 1 Serrated Hex Head Machine olt Lock Washer 9S1274 1/2 13 X 1 Hex Head Machine olt 9S /8 Square Washer for Strut 9S /8 Washer 9S /2 Washer 9S /8 16 eam Clamp - Malleable Iron Plated 9S /2 13 eam Clamp - Malleable Iron Plated 9SV227 L Vertical Tray racket 1/2 Chalfant Cable Trays 1-2

30 Trough Series 6 Trough Cable Tray Typical Installations Chalfant Cable Trays

31 Series 6 Trough Cable Tray Takes up to 2 percent less space than ladder or corrugated bottom designs. Has an installed cost of 40 to 60 percent less than conduit. One-piece design provides rigidity. Easy to design, modify or extend. vailable in galvanized or plain steel, aluminum or stainless steel. Can be painted or coated with fusion bonded epoxy. Can be custom cut to length arriers can be installed to reduce field labor costs. Other custom modifications available: Special widths. Special load depths from 2 to 8. Manufactured with 90 flanges inboard or outboard. Can be punched with special holes and knock-outs. Trough Since it was introduced in the 0 s, Chalfant s Series 6 Cable Tray has become the preferred choice for many hospitals, schools, universities, laboratories, airports, retail stores and offices as well as industrial and plant applications. Series 6 Cable Tray is extremely versatile and adaptable to your special needs and is very easy to specify and install. Popular models are available from stock in Cleveland and several other locations throughout the U.S..

32 Trough Straight Sections Series 6 tray is also available in a solid bottom design. Custom size and positioned knockout holes can be provided. Single center support option allows cable to be easily loaded from either side. Saves on installation materials and reduces labor costs. 1/2" rolled outboard flanges protect cable or wire during loading. ll sharp edges are formed away from the cable path. 3 louvered opening permits easy drop-out of cables anywhere along the tray path. 3 cable bearing surface on 6 centers ideal for small diameter instrumentation and fiber optic cables. Edges are die formed to eliminate the need for cutting holes and installing grommets required with corrugated systems. Standard full 3 load depth. lso available in 4 or 6 depths. Standard Widths 6, 9, 12, 18, Chalfant Cable Trays UL Classified as an equipment grounding conductor. uild to NEM VE standards. Meets NEC rticle Made in the U.S..

33 Mounting/pplication Flexibility Series 6 can be supported directly on roof trusses or wall brackets up to a 12 span or can be mounted to the floor or elevated off the floor using Chalfant s patented integral support splice plates. It can also be suspended using hanger rods to single or trapeze supports. Wall rackets Use either a strut style or (shelf) wall bracket. Mounts directly to wall or strut on wall. Tray can also be directly bolted to bracket (as shown) for indoor applications. llowance must be made for expansion if temperature extremes exist. Hanger od Clamps Use two (2), threaded rods and hanger rod clamps that directly attach to tray side rails. Unique 2-piece clamp design gets tighter when loaded and has a clean look from the bottom. Saves space in cramped, above drop ceiling installations. Single Center Support Use 1/2 rod. Has the lowest installed costs. Field drill 1/2 hole centered on rung. Good for up to 12 support spans. 6 plastic tubing installs over rod inside tray to protect cabling. Trapeze, with strut Use two (2), threaded rods with tray directly supported by strut. Fasten tray to strut by means of wall bracket clamp or bolt directly to strut by field drilling hole in bottom of tray. Pedestal Splice Plate Mount tray to floor or vertical runs up walls or off floors up to a 10 elevation using Chalfant s patented integral splice plate. Series 6 can also be used with Chalfant s under floor COM- TY system or in place of it. Trough How to Order Once you have selected the Series 6 Model to meet your requirements, use the number system shown to order straight sections, fittings and accessories which are detailed on the following pages. Example: The following part number is for a 12 wide louvered tray in galvanized steel with a 3 loading depth. 6S S S Tray Tray Tray Tray Solid Depth Material Width Length ottom or Fitting Code 6 = 3" LD S = Gal STM 63, G90 6", 9", 118=3m 64= 4 LD = luminum 02H34 12", 18" 120=10 66= 6 LD T = Stainless 304 or 24" Z = Stainless * = Special L = Galvenneal*, STM 63, -60 DepthS 2 to 8 * Galvenneal steel is a Walmart and Lowe s Spec. Paintable without etching Part Numbers for Standard 3" (76) X 12' (3,68) Straight Sections Part Number Load Depth Tray Width Ventilated Solid Cover 3" Standard 6" (12) 6 * * S 67 * (229) 6 * * S 67 * (30) 6 * * S 67 * (47) 6 * * S 67 * " (610) 6 * * S 67 * Notes: Dimensions given in inches. For metric conversion multiply inches X 2.4 = (mm). Solid bottom designs are 6 to 13 percent less cost than louvered models. Each straight section and fitting comes with a pair of splice plates and eight (8), 9TN302 nut and bolt assemblies. * Indicates type of material, See Order Code above. Chalfant Cable Trays 2-3

34 Maximum Loading & Deflection The charts below were developed from actual NEM VE Simple eam Testing of two, 24 wide tray samples for each style. Maximum load data provided is at a Safety Factor = 1.. This data has been plotted to give you better understanding of the performance of various designs. The charts also permit you to quickly determine your simple beam deflection for your load/span conditions. luminum is often preferred because of its ease of installation. luminum is 3 times as deflective and not as strong as a steel design at a 12 span. However, at 6 or 8 ft. spans, aluminum is capable of carrying even the heaviest loads. Notes: Simple beam tests actual installed deflection about 1/2 to 1/3 that of simple beam. Load capacity for narrow widths are slightly lower because system moment of inertial and system modules are a function of width of tray. Trough luminum Tray Depth Maximum Loading Maximum Deflection Lbs/Ft 300 Ventilated ottom* LS/FT (Kg/M) Load at Various Speeds Kg/M In 1.0 Ventilated ottom* Inches/(mm) Deflection at Various Speeds/Loads 12' (mm) (2.4).8 (20.3) Maximum Load Maximum Deflection ' 10' (CS) 10' 8' 12' 8' 10' 6' 6' (1.2) (10.2) (.1) 8' 6' Ft (M) 6' (1.83) 8' (2.44) Span 10' (3.0) 12' (3.66) Lbs/Ft (Kg/M) 40 (9.) 80 (119.0) 120 (178.6) Loading 160 (238.1) 200 (297.6) 240 (37.1) Lbs/Ft 300 Solid ottom* LS/FT (Kg/M) Load at Various Speeds Kg/M In 1.0 Solid ottom* Inches/(mm) Deflection at Various Speeds/Loads (mm) (2.4).8 12' (20.3) Maximum Load Maximum Deflection ' 12' 10' 8' (1.2) (10.2).2 12' 10' 8' 8' 6' 6' (.1) 6' Ft (M) 6' (1.83) *luminum.063 &.080 8' (2.44) Span 10' (3.0) 12' (3.66) Lbs/Ft (Kg/M) 40 (9.) 80 (119.0) *luminum.063 & (178.6) Loading 160 (238.1) 200 (297.6) 240 (37.1) 2-4 Chalfant Cable Trays

35 NEM Class atings Ventilated ottom Solid ottom luminum.063 &.080* Steel Tray ated for: Tray ated for: 6 10, 8, 6C 6S 12, 10, 8C 64 12, 10, 8C 64S 12, 10, 8C 66 12, 10, 8C 66S 12, 10, 8C 6 12, 10, 8C 6S 12, 10C 64 12, 10, 8C 64S 12, 10C 66 12, 10, 8C 66S 12C, 10C * Load ratings for aluminum.063 &.00 are available from the factory. Steel Trough Maximum Loading Maximum Deflection Lbs/Ft 300 Ventilated ottom LS/FT (Kg/M) Load at Various Speeds Kg/M In 1.0 Ventilated ottom Inches/(mm) Deflection at Various Speeds/Loads (mm) (2.4).8 (20.3) Maximum Load Solid ottom LS/FT (Kg/M) Load at Various Speeds Lbs/Ft ' Maximum Load Ft (M) 6' (1.83) 8' (2.44) Span 10' (3.0) 12' (3.66) Kg/M Maximum Deflection Maximum Deflection Lbs/Ft (Kg/M) In (9.) 12' 12' 12' 80 (119.0) 120 (178.6) Loading 160 (238.1) 200 (297.6) Solid ottom Inches/(mm) Deflection at Various Speeds/Loads 12' 10' (CS) 10' 10' 8' 8' 8' 12' 10' 12' 8' 8' 10' 10' (1.2) (10.2) (.1) 6' 6' 6' 240 (37.1) (mm) (2.4) 8' 6' (20.3) (1.2) (10.2) (.1) Ft (M) 6' (1.83) 8' (2.44) Span 10' (3.0) 12' (3.66) Lbs/Ft (Kg/M) 40 (9.) 80 (119.0) 120 (178.6) Loading 160 (238.1) 200 (297.6) 240 (37.1) ' Chalfant Cable Trays 2-

36 Fittings 90 & 4 Fittings Series 6 fittings are solid bottom with a 3 tangent for easy fit-up during installation. ottoms are MIG welded on the outside to eliminate any weld splatter or roughness. 12 bend radius fittings are recommended for the majority of low voltage and communications cables. 30 and 60 bends are also available. See pages 1-12 to 1-1 in the Ladder Tray Section for Vertical Fitting Dimensions for 64* and 66* systems. 90 Horizontal end 4 Horizontal end Trough adius Tray Dimensions Part Cover Width Number Number (47) 18 (47) 6 * * (30) (49) 19. (49) 6 * * (33) 21 (33) 6 * * (610) 24 (610) 6 * * (686) 27 (686) 6 * * (762) 30 (762) (610) (800) 31. (800) 6 * * * * (838) 33 (838) 6 * * (914) 36 (914) 6 * * (991) 39 (991) 6 * * adius Tray Dimensions Part Cover Width Number Number (400) 9.1 (242) 6 * * (30) (400) 11.4 (291) 6 * * (4) (340) 6 * * (07) (439) 6 * * (61) 21.1 (37) 6 * * (61) (331) 6 * * (610) (642) (380) 6 * * (669) (430) 6 * * (723) (28) 6 * * (777) (626) 6 * * Outside 90 Inside Outside Vertical end Inside Vertical end adius Tray Part Number Dimensions 3 Part Number Width end Cover end Cover * * * * (30) 9 6 * * * * (381) 1 (381) 6 * * (47) 18 (47) 6 * * * * * * * * * * * * * * (610) 9 6 * * (762) 30 (762) 6 * * (686) 27 (686) 6 * * * * * * * * * * * * Chalfant Cable Trays

37 Fittings 4 Outside 4 Inside Outside Vertical end Inside Vertical end adius Tray Dimensions Part Number Dimensions 3 Part Number Width end Cover end Cover * * * * (30) 9 6 * * * * (143) (36) 6 * * (16) 1.73 (400) 6 * * * * * * * * * * * * * * (610) 9 6 * * * * (232) (61) 6 * * (2) (619) 6 * * * * * * * * * * Trough Cross Tee adius Tray Dimensions Part Cover Width Number Number (47) 36 (914) 6 * * (30) (49) 39 (919) 6 * * (33) 42 (1067) 6 * * (610) 48 (1372) 6 * * (686) 4 (149) 6 * * (762) 60 (124) 6 * * (610) (800) 63 (1600) 6 * * (838) 66 (1676) 6 * * (914) 72 (1829) 6 * * (991) 78 (1981) 6 * * adius Tray Dimensions Part Cover Width Number Number (47) 36 (914) 6 * * 0608 (30) (49) 39 (991) 6 * * (33) 42 (1067) 6 * * (610) 48 (1372) 6 * * (686) 4 (149) 6 * * (762) 60 (124) 6 * * (610) (800) 63 (1600) 6 * * (838) 66 (1676) 6 * * (914) 72 (1829) 6 * * (991) 78 (1981) 6 * * Chalfant Cable Trays 2-7

38 Splice Plates, Support Equipment and ccessories Note: ll splice plates, reducers, cover bars, blind ends, etc. are shipped with necessary hardware. Standard Splice Plate Splice plates (one pair with hardware) are shipped with each straight section. Fittings are provided with the appropriate number of splice plates required. Only 4 bolts per plate and slotted hole design, make installation easy. 6 * SP /8 4" Tray to ox Splice Plate good solution for attaching tray to distribution boxes, control centers or making a non--radius 90 bend or tee. 6 * SP /8 2" 2" Trough Expansion Splice Plate Needed for outdoor long runs only. Call factory or your representative if in doubt or you need advice on location, etc. 6 * SP /8 Horizontal djustable Splice Plates n inexpensive method to field install bends up to 4 degrees. Install hinged 2-3/8 side, set desired angle then field drill holes in long hinge plate. 6 * SP210 Inside adius 4-1/2 4" Formed Hinge Vertical djustable Splice Plates For field installing vertical transitions. Install on each end after rise angle is set. Then drill through center pivot hole into back plate then bolt in place. Efficient for angles to 4 degrees. 6 * SP /8 4" 6-1/2 0 to 4 12" Outside adius educers Splice Plate 2" H = 6 * = 3" LD 64 * = 4" LD 66 * = 6" LD Straight Left Hand ight Hand H W Note: Complete set of hardware furnished with each reducer. educers are installed on outside of tray. For right or left hand reducers, the splice plate element installs on the outside. This is a very inexpensive method of joining various widths. *Indicates type of material See Order Code on Page 2-6. eduction Concentric ight or "W" (Straight) Left Hand 3 6 * * * * * * * * * * Chalfant Cable Trays

39 Splice Plates, Support Equipment and ccessories End of un Drop Out 6 * W198 Used at end of runs when cable is dropping to a lower tray run...to prevent mechanical wear or damage to cables because of the tray edge. Use a bonding jumper to attach to vertically off-set trays to maintain grounding integrity. W=6, 12, 18 or 24 W 4 Field drill 3/8 holes. ttach with 9TN302 3/8 round head bolt & intergal lock washers (supplied). Wall Frame 1-1/2 lind Ends H = 3" LD 4" LD 2" 6" LD W (I.D.) Tray to Panel Frame W+ 4-3/8 H = 3" LD 4" LD 6" LD Trough Tray Width H H H 6 * W * W * W 49 Designed to install in a wall cut-out for a finished look. Note: Mounting hardware not included. 6 * W * W * W 24 These are used as an end cap or cover at the end of a run. If a more finished look is desired, install with round head bolt to outside. Note: Splice plates can also be installed on the inside of tray for a cleaner look. Width of H + 4" Tray to fit O.D. 6 * W * W * W 244 Designed to terminate tray at a control panel to reinforce the box or panel and cover the cut made in the panel. Note: Mounting hardware not included. Single Center Support 6SW263 1/2 I.D. Plastic Tubing 6 Long 1-/8 X 13/16 Strut W 1/2 Lock Washer Nut (2) Includes strut, Nuts & olts and Plastic od Sleeve od ordered separately. See page /2-13 od (1130 lbs. allowable load) Up to 10 span recommended Hanger od Clamps 6SO /4" od ordered separately. See page /2" 3/8-16 od (610 lbs. allowable load) Up to 12 span recommended 9/16 DI. Chalfant Cable Trays 2-9

40 Splice Plates, Support Equipment and ccessories Trapeze with Strut Trough 9/16 X 1-1/8 Slotted Holes on 2" Centerline L H 1-/8 Tray Usable Part Width L H Load (lbs.) Ga Number S S S S S S36323 Note: Order required hanger rods and hardware separately. Wall racket Shelf Style 1-/8 Tray Uniform Part Width Load (lbs.) Number 6 & S S S S /16" x 1 (TYP) Important: llowance must be made for expansion if temperature extremes exist. Pedestal Splice Plate 4" H = 0" thru 10 " Specify Height of Tray above Floor. C+H 1" Patented Load Part Depth C Number * SP200-H * SP200-H * SP200-H Medium Duty Strut Channel racket 2" 1/4 Tray Uniform Part* Width L Load (lbs.) Ga Number 4-/8 L 6 & S S S S3080 (2) ø 9/16 Thru 1/4 Thick ack Plate Welded to Channel 2-10 Chalfant Cable Trays 1-/8 1-/8 F.O.S. = 2. Securely mounted to wall with proper hardware. * For hot dipped STM 123 galvanized steel after fabrication: specify G for material designation.

41 Support Equipment and ccessories Wall racket Clamp Used for holding tray to strut or wall brackets. Can be used in pairs (both sides of tray) or on one side alternating sides from support to support. Use with Hex bolt to twist nut in strut, or with bolt to nut with wall brackets. 6 SO 248 = 3" Load Depth 64SO 248 = 4" Load Depth 66SO 248 = 6" Load Depth Conduit Clamp racket 9SC424* 3/4 I.D. 1-1/2 7/8 O.D. H 9/16 DI. 1-1/2 Hanger ods Single Support racket This Z bracket gives a very good single support to 6, 9 and 12 width tray (most economical for 6 width). Use with 1/2 rod with supports on 6 centers. Tray bolts directly to bracket. (Field drill 3/8 hole in tray.) 6SW272 Hanger od Coupling Order ods Tray W Flanged Washer/ Hex Nut Trough L Part Number 3/8"-16 1/2"-13 1/2 to 3/4 Conduit and eam Clamp (Caddy Design) 12" 9S S " 9S S " 9S S " 9S S " 9S S " 9S S S /8-16 9S /2-13 9S /8-16 9S /2-13 Splice Plate Nut & olt ssembly 9TN302 Serrated ottom 3/8-16 X 3/4.844".70".208".62" Serrated Lock Washer This is Chalfant s new exclusive standard splice plate nut and bolt assembly. Made from 304SS, it has a round truss head, serrated shoulder neck and integral flanged serrated lock washer hex nut. Self-Tapping Screw 9STK774 7/16 1/2 Used to attach barriers and covers. Made from steel with special Dorri Tech coating. This TEK screw can be easily attached with a magnetic phillips head holder. Screws can be backed out but not reused if covers are removed. Twist Nut 9S387-3/8-16 9S127-1/2-13 Misc. ccessories 9S3874 3/8-16 X 1 Hex Head Machine olt 9S1274 1/2-13 X 1 Hex Head Machine olt 9S /8 Square Washer for Strut 9S /8 washer 9S /2 washer 9S /8-16 eam Clamp - Malleable Iron Plated 9S /2-13 eam Clamp - Malleable Iron Plated 9SC422* Optional Conduit Clamp racket * 9SC424 is the recommended option for 9SC422. Chalfant Cable Trays 2-11

42 Covers, arriers and ccessories Covers Standard covers for Series 6 tray are flat (no flanges). If you want ventilated covers, add the suffix -V for louvered ventilation. Covers follow the number system shown on page 1-20 with a 67S/ prefix. Covers can be held to tray with Caddy eam Clamp 9SC424C or with 9STK774 self-drilling/tapping screws. Cover hold downs must be ordered separately. Covers to 24 widths are made from 20-gauge G-90 coated galvanized steel or thick 02H32 aluminum sheet. Trough Snap-On Covers 7 * W010-S0 Width + 1-1/16 11/16 new design Snap-On Cover is available in aluminum or steel that is tight fit to 12. Loose cover fit for 18 and 24 trays. No hardware required. arriers arriers are popular for isolating or separating various cables. For example, telephone from computer cables or fire alarm cables from intercom cabling. Straight barriers are furnished in 12 lengths (8*S010-H) made of 20-gauge steel with top edge folded back or extruded aluminum with radiused edges. arrier height equals load depth. 9STK774 steel self drilling tapping screws are included to fasten barrier to tray bottom. For horizontal bends and tees, an adjustable barrier in 4 lengths (8*S340-H) is furnished. Vertical fitting barriers are formed to match fittings and ordered with same fitting part code. arriers can be installed at the factory at nominal cost to save field installation time and labor. onding Jumper 3/8 DI. Crimped Lug Connector (Tinned) THW Copper Cable (Jacketed) Cable Size ated MPS Part Number # CJ200 # CJ600 If you are using the tray as an equipment ground as classified by UL, you have to use a bonding jumper (one only with Series 6-single piece construction) for bridging adjustable splice plates and runs that aren t connected or across expansion joints. - For steel trays use a 200 mp jumper. This provides a 100 mp equipment ground thru 18" width tray and a 200 mp ground on 24 wide tray. - For aluminum trays use a 600 mp jumper to18 widths and two 600 mp jumpers to provide 1000 mp ground for 24 wide tray. For and tray you get 1200 mp ground Chalfant Cable Trays

43 Series Channel Cable Tray Installation cost is 40% to 60% less than pulling wire through conduit. Excellent ventilation permits full use of cable rating. Simple design saves layout and field modification time. Cables can be easily added or modified without redesigning the tray system. Choose from extruded aluminum, stainless steel or galvanized steel. Complete line of fittings and accessories provides the flexibility to meet any installation requirements. uilt to NEM 201 standards. Meets NEC rticle 392- and Made in the US. Channel Chalfant Series Channel Cable Tray system offers a simple, inexpensive method of routing and supporting all types of light to heavy weight cables. It can also be used to support pneumatic or hydraulic hose or tubing. Series channel cable tray has over 40 year proven track record with successful installations in all types of commercial, industrial and government applications.

44 Straight Sections Specifications/Dimensions Tray Widths: 4" (102) (standard) and 6" (12). Standard Lengths: 12' (368) and 24' (731). Loading Depths: 1.7" (44) for both 4" and 6" width tray. Material: 6063-T6 extruded aluminum, 0,12" thick or 14-gage pre-galvanized or HDGF steel. lso available in 304/316 stainless steel Consult Factory. Drop-Outs: 1-8" square holes on -1 2" centers. Options: Tray is available with solid bottoms or can be provided with covers Consult factory for details. * 4" wide aluminum is stocked for fast delivery. 3" width is available for high volume orders Consult Factory. Channel C Tray Width C 4"* (44) (102) (2,6) 6" (44) (12) (2,6) 3-2 Chalfant Cable Trays

45 Cable Tray Selection Load Chart for 4" and 6" Width Tray 4" Tray Span 6' 8' 10' 12' Load Defl. Load Defl. Load Defl. Load Defl. Part Number lbs./ft.(kg/m) in.(mm) lbs./ft.(kg/m) in.(mm) lbs./ft.(kg/m) in.(mm) lbs./ft.(kg/m) in.(mm) (luminum) (71,) (1) (40) (27) (2) (42) (18) (61) Width S (Standard) (Steel) (60) (4) (33) (19) (21) (29) (1) (43) 6" Tray (luminum) (107) (16) (61) (29) (39) (4) (27) (6) Width S (Steel) (83) (8) (48) (1) (30) (23) (21) (34) Note: Simple eam Factor of Safety = 1.. Solid bottom models will handle a 1% greater load. How to Order: Each tray section, fitting or accessory is identified with a Chalfant Part Number. To order, provide the appropriate part number and quality. Example: 6 sections of 4" wide aluminum channel tray, 12' long, Specify: (6) Material Code = luminum (Standard) 6063T6 S = Mil Gal to STM 63, G-90 Coating G = Hot Dipped Galvanized Steel after Fabrication, STM T = 304 Stainless Steel Z = 316 Stainless Steel Channel Note: For solid bottom tray add a suffix " S" to the end of the part number. Series Tray Part Numbers Tray Load luminum Galvanized Steel Width Depth Part Number Part Number * Standard Normally in stock. 12' 24' 12' 24' 4" 1.7 * L S04010 S04010-L 6" L S06010 N/ Chalfant Cable Trays 3-3

46 Fittings 90 Horizontal end 90 & 60 Fittings ll Series Fittings are solid bottom with a 3" tangent for easy fit-up during installation. 60 Horizontal end adius Tray Dimensions Part Width Number (432) 17 (432) * (30) (461) 18.1 (461) * (737) 29 (737) * (610) 6 30 (762) 30 (762) * (1041) 41 (1041) * (914) 6 42 (1067) 42 (1067) * (1346) 3 (1346) * (1219) 6 4 (1372) 4 (1372) * Outside end adius Tray Dimensions Part Width Number (42) 11. (292,1) * 0402 (30) (44) (33) * (686) 17. (44) * (610) (708) 19.1 (48) * (90) 23. (99) * (914) (972) 2.1 (638) * (1214) 29.6 (72) * (1219) (1236) 31.1 (790) * Outside end Channel adius Tray Dimensions Part Width Number (381) 1 (381) * 0400 (30) 6 * (686) 27 (686) * 0402 (610) 6 * (991) 39 (991) * 0403 (914) 6 * (129) 1 (129) * 0404 (1219) 6 * Inside end adius Tray Dimensions Part Width Number (218) (378) * 0404 (30) 6 * (371) 2.28 (642) * (610) 6 * (23) 3.68 (907) * (914) 6 * (676) (1170) * (1219) 6 * Inside end adius Tray Dimensions Part Width Number (381) 1 (381) * (30) 6 * (686) 27 (686) * (610) 6 * (991) 39 (991) * (914) 6 * (129) 1 (129) * (1219) 6 * Chalfant Cable Trays Note: Each straight section and fitting comes with a splice plate and four (4) 9TN302 nut and bolt assemblies. * Type of Material See Page -3 for Selection. adius Tray Dimensions Part Width Number (218) (378) * 0406 (30) 6 * (371) 2.28 (642) * (610) 6 * (23) 3.68 (907) * (914) 6 * (676) (1170) * (1219) 6 * 06069

47 4 & 30 Fittings 4 Horizontal end 30 Horizontal end adius Tray Dimensions Part Width Number (382) 8.22 (209) * (401) 9.6 (244) * (97) (298) * (61) (331) * (813) 1.2 (387) * (831) 16.4 (420) * (1028) (427) * (1046) (09) * Outside end adius Tray Dimensions Part Width Number (320).38 (137) * (332) 6.0 (16) * (472) 6.99 (178) * (48) 8.12 (206) * (62) 8.9 (219) * (638) 9.72 (247) * (777) (29) * (790) (288) * Outside end Channel adius Tray Dimensions Part Width Number (143) (36) * * (232) (61) * * (322) 30.8 (777) * * (411) (992) * * Inside end adius Tray Dimensions Part Width Number (79) (29) * 0403 * (120) (447) * * (161) (99) * * (201) (72) * * Inside end H adius Tray Dimensions Part Width Number (143) (36) * * (232) (61) * 0402 * (322) 30.8 (777) * 0403 * (411) (992) * * 0604 Note: Each straight section and fitting comes with a splice plate and four (4) 9TN302 nut and bolt assemblies. * Type of Material See Page -3 for Selection. adius Tray Dimensions Part Width Number (79) (29) * * (120) (447) * 0407 * (161) (99) * 0408 * (201) (72) * * 0609 Chalfant Cable Trays 3-

48 Fittings Tee adius Tray Dimensions Part Width Number (432) 34 (864) * (47) 36 (914) * (737) 8 (1473) * (762) 60 (124) * (1041) 82 (2083) * (1067) 84 (2134) * Note: Each straight section and fitting comes with a splice plate and four (4) 9TN302 nut and bolt assemblies (1346) 106 (2692) * (1372) 108 (2743) * * Type of Material See Page -3 for Selection. Splice Plates, Support Equipment and ccessories Note: ll splice plates, blind ends, etc. are shipped with necessary hardware. Vertical djustable Splice Plate * SP212 Horizontal djustable Splice Plate * SP /2 4" Channel 2-3/8 4" 2-3/8 0 to 4 Expansion Splice Plate * SP Tray to ox Splice Plate * SP /8 2-3/8 4-1/2 2" 2" Channel Splice Plate 4" Part Number * * Chalfant Cable Trays

49 Covers & ccessories Covers and Cover Straps 7 * * Covers and Cover Straps 7 * * /4 Tray Width + 3/32 Tray Width + 2-1/ /16 1" Supplied with (2) #1024 X 3/4 truss head screws and flange nuts. Channel to Ladder Tray racket * C422 Channel to Ladder Tray dapter * /4 2-3/8 4" 3-11/16 1-3/4 /8 Channel Channel racket Mounts Under Ladder ung Channel racket Channel Hold-Down Clamp * O /64 9/16 lind End * 0424 * " 1-1/2 1-3/4 3-3/4 Shelf Style Wall racket 1-/8 Double Channel racket * * /2 2" Hanger od Tray Width Part Number S S X Tray Width +1-1/2 To order Hanger od, see page 3-8. Chalfant Cable Trays 3-7

50 ccessories Single Support racket S W 272 Drop Out Grommet G /4 This Z bracket gives a very good single support to 4" and 6" width tray. Use with 1/2 rod with supports on 6 centers. Tray bolts directly to bracket. (Field drill 3/8 hole in tray.) Tray W Flexible Grommet Snaps into Square Hole Hanger ods L Flanged Washer/Hex Nut 9S /8-16 9S12309 Channel Part Number L 3/8"-16 1/2"-13 12" 9S S " 9S S " 9S S " 9S S " 9S S " 9S S Misc. ccessories 9S3874 3/8-16 X 1 Hex Head Machine olt 9S /8 - Washer 9S /8-16 eam Clamp - Malleable Iron Plated Splice Plate Nut & olt ssembly 9TN ".208" This is Chalfant s exclusive standard splice plate nut and bolt assembly. Made from 302SS, it has a round truss head-serrated and integral flanged serrated lock washer hex nut. olt is torqued properly at 20 ft. lbs. Serrated ottom 3/8 16 X 3/4.62".70" Serrated Lock Washer 3-8 Chalfant Cable Trays

51 Com-Tray Chalfant, a leading supplier of cable trays and systems for utilities, industrial plants, and commercial service, offers Com-Tray, a unique modular, cost-saving system for routing and protecting cables under raised floors in computer and communications installations. Totally compatible with the 2 by 2 grid post system of raised floors. Standard, off-the-shelf Com-Tray modules are designed to meet any underfloor cable routing system. Simply select the modules you need for your system configuration and you ll have economical, easily installed, permanent solution to your underfloor cable routing and protection requirements. Labor-saving assembly Field proven and tested Superior construction Shipped ready to assemble Under Floor

52 outing and Protecting Cable Under Floor Com-Tray Offers the Ultimate solution for outing Cable and Protecting Communications Cable Under aised Floors Chalfant s Com-Tray system provides a simple cost-saving investment and solution for routing and supporting many types of cables. Chalfant has a proven record of successful installations for many types of applications with these benefits: Neater, Safer Installations Com-Tray permits the orderly, efficient routing of data, control and power cables under raised floors eliminates the hard-to-trace spaghetti effect of loose cables, and minimize both cable lengths and attendant circuit losses. Sturdy metal trays with optional covers completely enclose your cables and protect them against damage from falling objects or being stepped on. Tampering by unauthorized persons is also discouraged. Versatile The modular design of Com-Tray, which includes straight sections, tees, crosses, elbows reducers and optional covers, lets you select components and design a cableway to accommodate any interconnection requirement. You can even install pull wires initially, along with cables, to meet future requirements. F or other electromagnetic shielding can also be provided. Fast Labor-Saving ssembly Installation of Com-Tray is simple and fast. The modules can be quickly slid or lowered between grid posts and joined with splice plates and hardware supplied. Slotted holes in the splice plates make alignment easy and ample clearance is provided for inserting and tightening bolts.covers are assembled with self-tapping screws supplied and are easily removed for inspection or maintenance. No field cutting, drilling, or extra labor is required, resulting in a clean, professional installation with minimum time and labor costs. Field Proven Chalfant has supplied cable Tray for use under computer floors for over 30 years. We have designed 4-2 Chalfant Cable Trays and supplied modular Cable Tray systems to meet the specific under floor requirements for many large computer communications centers. These systems were installed easily, quickly and inexpensively in a fraction of the time of conventional Cable Tray systems. Contractors experienced no need for field modification, which resulted in systems that had instant customer acceptance and contractor acclaim. Using Com-Tray s concept, contractors have been successful in reducing labor costs resulting in substantial savings. Chalfant Com-Tray can provide users and contractors everywhere with the same benefits. Superior Construction ll formed cable tray components are made from 18 gage mill galvanized steel per STM 63 for superior strength, durability and corrosion resistance. Components can also be made from aluminum. Optional covers are 20 gage mill galvanized steel. Our patented raised ig Foot Splice Plates are made of heavy 12 gage mill galvanized steel to provide extra rigidity and strength. With ig Foot the Com-Tray system can be elevated form 2 to 12. With Com- Tray you ll never have to make expensive field modifications. Shipped eady to ssemble When you order a Com-Tray system from Chalfant, it is supplied with all the splice plates and hardware you need for fast assembly in the exact configuration you have selected. No other system can compare with the design flexibility, speed and convenience of assembly and quality construction of Com-Tray under floor cable tray systems. Prompt Delivery Com-Tray can be delivered to a job-site in weeks, since major sub-assemblies are available from stock or can be quickly fabricated to standard designs in our modern factory. You ll be pleased with Com-Tray. It s a logical timely solution to the underfloor cable routing problems that pays for itself in simplified design and labor during installation and provides permanent protection for your vital underfloor circuitry while maintaining complete accessibility. Specials Com-Tray is also available in ventilated or ladder designs. Special fittings, such as, crossovers, risers, adjustable risers, floor flanges, multiple tap tees and crosses can be ordered. Contact the factory for additional information. For specification details and current pricing, contact your local Chalfant representative. Com-Tray is ready for cable installation Covers are in place. System is secure. Splice plates install quickly even on 18 widths

53 Combining Standard Modules The drawing illustrates how standard Com-Tray components can be combined and arranged in virtually any cable routing pattern under raised flooring. 12 wide system with 6 load depth is shown. Components in 6 and 18 widths (with 6 load depths) are also available. Straight sections and covers for all sizes come in 1, 2, 4 8 and 12 lengths for added flexibility. Splice plates and blind ends have slotted holes for easy alignment with other components and are fastened with Chalfant s exclusive standard splice plate nut and bolt assembly a fastener with a round serrated truss head combined with a integral flanged serrated lock washer hex nut. The flexibility of the layout, ease of assembly and structural integrity of underfloor cable tray systems built with Com-Tray components are unmatched in the industry. vailable in 6, 12 and 18 widths Segments bolt together no field cutting or drilling Optional aised Support Splice Plate to raise wireway system 2 to 8 off base 90 Horizontal end educer Splice Plates 18 x 12 Straight Section 2 x 18 wide Straight Splice Plate Cover lind End educer Splice Plates 12 x 6 Straight Section 4 x 6 wide Under Floor Horizontal Tee Horizontal Cross Typical aised Flooring (12 High) Typical Chalfant Com-Tray Installation (6 Load Depth) U. S. Patent 4,96, 09 June 24, 198 Chalfant Cable Trays 4-3

54 Straight Sections, Covers and Fittings Loading Depth Chalfant s Standard Com-Tray Design is a 6 (12) load depth and is shown in the part Numbers. Other Loading Depths from 2 to 8 are available. To change the depth, replace first 6 in the Part Number to the desired depth. ie: C C3= 3 depth Materials ll straight sections and fittings are manufactured from 18 gage mill galvanized steel per STM 63. Straight Sections When using the part number listed for Straight Sections and Fittings, you will receive: straight section or fitting, splice plate, nuts and bolts (9TN302). Covers Covers, when ordered, will include (9STK774) selftapping cover screws. Flange covers are also available from the factory. To specify flange covers, replace C7 with 7S in the part number. Length 6 Width Under Floor W Length Tray Tray Weight Part Width Length (lbs.) Number C (12) C C C C C (12) C C C C C C C C C Tray Tray Weight Part Width Length (lbs.) Number C C C C C C C C C C C C C C C Material: 20 gage Mill Galvanized Steel, STM Chalfant Cable Trays

55 Fittings 90 Horizontal end Horizontal Tee 24 6 Width 6 Width Tray Dimensions Weight Part Width (lbs.) Number C C C /32 holes (typ. 8) Tray Dimension Weight Part Width (lbs.) Number C C C /32 holes (typ. 8) Cross lind End Width 24 Under Floor 6 Tray Weight Part Width (lbs.) Number 6.9 C C C61824 Width /8 x 7/16 slotted holes (typ. 4) Furnished with (8) 3/8 nuts and bolts Tray Dimension Weight Part Width (lbs.) Number C C C /32 holes (typ. 16) Chalfant Cable Trays 4-

56 Splice Plates 4 olt Splice Plate educer Splice Plates C6SSP200 1" 2" 2-3/8" 1-1/4" 6" 4" aised Support Splice Plate C6SSP200-H 1" 2" 2-3/8" asic educes Dimension Weight Part Width To (lbs.) Number C6S C6S C6S /4" 2-3/8" + H Patented ig Foot Design. H= Specify Height 2 to 12 2" 1" 1/2" 4" Under Floor 4-6 Chalfant Cable Trays

57 EMI/FI Shielded Cable Tray Chalfant began supplying industry cable tray in 1948 and designed and developed the first F Tray for NS in 1960 when it became imperative to protect instrument and control cabling from EMI fields during missile launching. Over the past 0 years, Chalfant has developed both a Premium and an Ultra class F Tray. The gasketed Ultra F Tray has been successfully used at Sandia Labs, Los lamos, as well as, military and other sensitive government facilities. Industrial and utility companies have found Chalfant's Premium F Tray to be suitable because of the lower (long wave) EMI frequencies present in most of these applications. Shielded Field proven and tested Premium and Ultra class Designs to 78 d MHz

58 Maximum EMI/FI Protection F Tray and Electromagnetic Compatibility EMC is the technology of minimizing the electromagnetic interference caused by electromagnetic fields that are radiated or propagated along a conducting medium and reducing the susceptibility of these fields on electrical or electronic devices or systems. EMC is a coordinated systems design approach costing of: 1. educing interference at the source. 2. Isolating the offending circuits by filtering, grounding or shielding cable in F cable tray. 3. Increasing the immunity of susceptible circuits by distance or rerouting away from radiation sources such as power equipment or high voltage sources. F Tray Often the nswer EMC cable tray has become the solution when source radiation or rerouting of cables is difficult or impossible. They have saved industrial plants many man-hours of tracking and correcting offending circuits during plant or process start-up and shakedown. In addition, properly grounded and shielded F tray not only reduces the radiated EMI fields a sensitive circuit sees but also provides an isolated ground reference which effectively reduces internal and circuit part coupling and overall mode coupling. Chalfant s nswer to Glitches and ad Effects of EMI/MI The consequences of inadequate shielding of critical cable runs can include: 1. Computer glitches (introduction and transmission of erroneous data). 2. adio and television interference. 3. System malfunctions due to voltage variations. The longer the control cable run the more susceptible it is to EMI. lso, the lower the control voltage, the higher the impedance and its susceptibility to induced interference. Typical operating voltages and current for process elements range between 100mV to V and 1m to 0 m, 4. Stolen information through listening in on unprotected, unsecured data lines. Chalfant s tested F tray design plus Chalfant s proven field experience can minimize or reduce the bad effects of EMI/MI. F Cable Tray Design Considerations F Trays are designed to either contain or exclude EMI/FI. perfect design would be a onepiece tray and seam welded covers. However, this design is impractical as easy access to cables is necessary. Straight sections, covers and fittings must also be designed for easy installation in the field. Premium F Tray Low frequency magnetic fields are best attenuated by mass of material. Chalfant s Premium F Tray has the capability to efficiently attenuate H fields in the 10 KHz- 10 MHz range form 70 to 83 d. E fields are effectively attenuated >114 to 90d and 1 MHz to 30 MHz. E fields below 1 MHz are attenuated over 100d. (see performance graphs.) Ultra F Tray Chalfant s unique Ultra F Tray has been designed with special cover clamps, splice plates, gaskets and foil. These features are essential for sealing and attenuating the plane wave frequencies 100 MHz through 1GHz. Special adjustable tension cover straps compress the cover seam gaskets for optimum shielding efficiency. Chalfant F Cable Tray Easy to Install Pre-galvanized steel (STM 63, G90 Coating) has proven to be the most cost effective tray material. It s flat, smooth surface is formable, weldable and conductive. It has excellent corrosion resistance. Coating or painted surfaces are not conductive and work against shielding effectiveness. Surprisingly the overall shielding effectiveness of F Tray is determined more from the elimination of seams or gaps that from the mass or thickness of the material used. Chalfant builds its F Tray to close tolerances so surfaces are flat and mate tightly. Tray is one-piece construction without seams (18 gauge to 18 widths, 16 width). Covers are designed to overlap at 90 degree angles (18 gauge to 18 widths, 16 width). Fittings have long 3 tangents for tight fit with overlapped splice plates when joined with straight sections. Splice plates are wraparound with joint cover plates and special offset along with pressure bolted construction and 3 overlap over all seams. Gaskets and Foil are made of exclusive conductive coated metal materials with pressure sensitive adhesive backing for easy field installation. Cover latches are wraparound, snap-latch type with adjustable tension to 200 lbs. to assure positive pressure to compress cover gaskets. Flatness, overlapping surfaces, tight tolerance and gasketing are the keys to Chalfant s proven F Tray design. Shielded -2 Chalfant Cable Trays

59 Laboratory Tested to MIL STD 28 Chalfant retained the services of a major adiation Testing Lab (widely recognized for Tempest Certification) to certify the performance and shielding effectiveness of Chalfant s Premium and Ultra F Cable Tray. complete series of tests were conducted to MIL STD 28 using a production run F Tray with the following components: two 12 wide straight sections, one 12 radius horizontal fitting with gasketted bottom, one blind end, two wraparound splice plates, one panel adapter, covers, cover gaskets, foil tape and adjustable cover straps. The results of these tests are shown below. Chalfant also tested a large Navy project to 60 d at 1,000 MHz. Over six test set-ups were required. This on-site testing was done to MIL STD 28 by another highly respected testing company. Slight modifications were made to Chalfant s original design to eliminate variables of controlled laboratory conditions and small sample size to the actual conditions encountered on the job-site. The new improvements were incorporated and retested at 400 and 1,000 MHz. Chalfant encourages comparison and believes we are the only tray company that offers a proven, tested system with attenuation levels far above any competitor. Unmatched Shielding Effectiveness Premium F Tray (No cover Gaskets) Ultra F Tray (Fully Gasketed) ttenuation d 120 * H Field E Field Plane Wave *EMI ttenuation from 0-10 KHz exceeds 100 d ttenuation d 120 * H Field E Field Plane Wave Frequency MHz Frequency MHz Caution: The foregoing test results can only be assured if the product is properly installed. Proper installation includes: providing a level of supports, tightly butted joints, proper cleaning of contact surfaces, proper taping and/or installation of gaskets and proper adjustment of cover straps, all of which are the sole responsibility of others. If properly installed, the product will test as shown. F Tray Can be Supported to 12-foot Spans Maximum Cable Loading (t various spans) lbs./ft. 300 Max Load (kg/m) (136.1) (90.7) (4.4) Maximum Deflection (t various spans/loads) Deflection In Span (3.6 m) 10 Span (3.04 m) 8 Span (2.43 m) 6 Span (1.82 m) (mm) (6.3) (.08) (3.81) (2.4) (1.27) 0 (0) ft m (1.83) (2.44) (3.0) (3.66) Span 0 (0.00) ft m (88.2) (176.4) (264.6) (32.8) (441.0) (29.2) Loading Note: Loading and deflection data is based on NEM VE-1 testing of 24 (610 mm) wide, 4 (102 mm) load depth F Tray. Simple beam test Safety Factor= 1.3 Chalfant Cable Trays -3 Shielded

60 Straight Sections and Fittings How to Order When using the part number listed, you will receive: Premium Tray section or fitting, cover, wraparound splice plate with joint cover strap, nuts and bolts and cover screws. Straight Sections Ultra Tray section or fitting, cover, wraparound splice plate with joint cover strap, nuts and bolts, foil tape, gasket material and adjustable cover straps ( per straight section, 1 per fitting). 4 W lind ends, panel adapters, Z-hold downs, special accessories and support material must be ordered separately for either type of tray. Tape and gasket material are furnished, taking into consideration some waste. Chalfant cannot be responsible for indiscriminate waste by installers. Chalfant s Standard F Design is 4 load depth,12 radius fittings and supplied with covers. Note: dd suffix -G to straight and fitting part numbers if Ultra F Design is required; ie: FS G or FS12-90H12-G. Three inch and 6 load depths and 24 radius are available as specials. 30 and 60 Horizontal and Vertical fittings are available identical pricing to 4 and 90 respectively. Load Tray NEC Equipment Ground Part Depth Width rea In 2 mps Number 4 6 (12) FS (30) FS (47) FS (610) FS Horizontal end Fittings See Chalfant s Ladder Style Cable Tray section (Section One) for metric conversions and dimensions on fittings and 24 radii not featured in this section. adius Tray Dimension Part Width Number 12 6 (12) 21 (33) FS06-90H (30) 27 (68) FS12-90H (47) 33 (838) FS18-90H (610) 39 (990) FS24-90H-12 4 Horizontal end Shielded adius Tray Dimensions Part Width Number 12 6 (12) 1.7 (400) 9. (241) FS06-4H (30) (44) (340) FS12-4H (47) 20 (08) 17.2 (438) FS18-4H (610) (60) (37) FS24-4H-12-4 Chalfant Cable Trays

61 Fittings 90 Outside Vertical end 90 Inside Vertical end adius Tray Dimension Part Width Number 12 6 (12) 1 (381) FS06-90VO (30) 1 (381) FS12-90VO (47) 1 (381) FS18-90VO (610) 1 (381) FS24-90VO-12 adius Tray Dimension Part Width Number 12 6 (12) 19 (381) FS06-90VI (30) 19 (381) FS12-90VI (47) 19 (381) FS18-90VI (610) 19 (381) FS24-90VI-12 4 Outside Vertical end 4 Inside Vertical end adius Tray Dimensions Part Width Number 12 6 (12) (346).37 (137) FS06-4VO (30) (346).37 (137) FS12-4VO (47) (346).37 (137) FS18-4VO (610) (346).37 (137) FS24-4VO-12 adius Tray Dimensions Part Width Number 12 6 (12) (418) (173) FS06-4VI (30) (418) (173) FS12-4VI (47) (418) (173) FS18-4VI-12 Cross Tee adius Tray Dimension Part Width Number 12 6 (12) 36 (914) FS06-X (30) 42 (1067) FS12-X (47) 48 (1219) FS18-X (610) 4 (1372) FS24-X-12 adius Tray Dimensions Part Width Number 12 6 (12) 36 (914) 21 (22) FS06-T (30) 42 (1067) 27 (686) FS12-T (47) 48 (1219) 33 (838) FS18-T (610) 4 (1372) 39 (991) FS24-T-12 Chalfant Cable Trays - Shielded

62 ccessories lind End Panel dapter W+4 3 W 8 W+ 1/16 Tray Width Part Number 6 (12) FS (30) FS (47) FS (610) FS24-24 Tray Width Part Number 6 (12) FS (30) FS (47) FS (610) FS Splice Plate Cover Strap djustable Latch W+1-/8 W Tray Width Part Number 6 (12) FS (30) FS (47) FS (610) FS Tray Width Part Number 6 (12) 7S (30) 7S (47) 7S (610) FS Hold Down Clasp Part Number: SZC Cover Hold Down Screw Part Number: 9STK /16 7/16 1/2 Shielded -6 Chalfant Cable Trays

63 Chalfant Cable Trays

64 0 Pearl oad, Suite 212 runswick, Ohio Phone: 330/ FX: 330/ Facilities: runswick and Elyria, Ohio ulletin No. CH-11C Printed in U.S..