NQOD Circuit Breaker Panelboards

Transcription

1 NQOD Circuit reaker Panelboards Class 1630 CONTENTS Description Page pplication Data Typical Wiring Diagrams Dimensions

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3 pplication Data Standard Width Service Voltage System System Diagram 120/240 Vac 1φ3W 208Y/120 Vac 3φ4W 240/120 Vac 3φ4W Delta 225 Main Lugs 225 Main Circuit reaker PPLICTION DT Type NQOD circuit breaker panelboards are for use on ac systems and are Underwriters Laboratories (UL) Listed under File E NQOD circuit breaker panelboards accept QO and QO branch circuit breakers. 240 Vac 240 Vac 3φ3W Delta 3φ3W Grd. φ Delta Standards NQOD circuit breaker panelboards are designed, manufactured, and tested to comply with the following standards: UL 67 Standard for Panelboards UL 50 Enclosures for Electrical Equipment CS C22.2, No Panelboards and Enclosed Panelboards NEM P 1 Panelboards NFP 70 National Electrical Code (NEC ) Federal Specification W-P-115C Type I Class 1 Circuit reaker Panelboards Ratings Main Lugs Main Circuit reaker ranch Circuit reakers (Plug-on or olt-on) 10k IR 22k IR 65k IR QO ranch Circuit reakers QO, QO QO-V, QO-V Q, Q 1-Pole Pole Pole k IR (240 Vac) 42k IR 2-Pole Pole Pole QO-, QO- QO 3-Pole Pole Pole Pole Pole Panelboard Type NQOD Plug-on or olt-on System Voltage 240 Vac Short Circuit Current Rating RMS Sym. mps. (UL Listed) Main Lugs Only Mains Rating Main Circuit reaker QO ranch Circuit reakers ranch (Catalog Prefix) ranch Ratings mpere Rating UL Listed Interrupting Rating (RMS Sym. mps.) 10k QO, F a Q2, K L QO, QO, QO-, QO k 22k QO-V 22k QO-V Q2-, K L QO-V, QO-V k 42k 600 L QO-V, QO-V k F a Q2, K L QO k 65k F a K L Q, Q k 200k c FI a KI QO, QO-, QO, QO k pplicable to main lug panelboards supplied by a remote QO()-V circuit breaker or main circuit breaker panelboards with a QO-V main. c pplicable to main lug panelboards supplied by a remote I-LIMITER circuit breaker or main circuit breaker panelboards with an I-LIMITER main. a F, F, FC, and FI available factory assembled only. 12/ Square D ll Rights Reserved 1

4 pplication Data Standard Width Indoor Enclosures (NEM Type 1) oxes (NQ or M): Galvanized steel with removable endwalls. One endwall is provided with knockouts and the other endwall is blank. ox sizes: NQ: 14 in. (356 mm) wide x 5.75 in. (146 mm) deep, 225 interior maximum. M: 20 in. (508 mm) wide x 5.75 in. (146 mm) deep, 600 main lug interior max. or 400 main circuit breaker max. M: 20 in. (508 mm) wide x 6.75 in. (171 mm) deep, 600 main circuit breaker interior, factory-assembled only. ox and interior mounting instructions are found in the information manual shipped with the interior. Interiors mount directly to studs in the M or NQ boxes. Interior mounting brackets are not required. Fronts: Finished with gray baked enamel electrodeposited over cleaned phosphatized steel (NSI 49). Flush or surface mounted. Door has flush lock. Uses NSR-251 key. Directory card is located on the inside of the door. MONO-FLT fronts on interiors mount to the interior trim with trim screws. oth trim screws and door hinges are concealed. Fronts are not removable with the door closed and locked. Fronts for interiors are vented and mount to the enclosure with trim screws (Catalog No. LP9502). Door hinges are concealed. Fronts 56 in. (1422 mm) high or more on 225 interiors and 71 in. (1803 mm) high or more on 400 interiors have sliding vault locks and 3-point latching. NQ ox Interiors Mount Directly to ox Studs M ox Flush Lock (Catalog No. PK4FL) Sliding Vault Lock (Catalog No. PK5FL) Front (NEM Type 1) for Interiors with Trim Screws Concealed inge Used on Fronts Key NSR-251 (Catalog No. LP9618) MONO-FLT Front (NEM Type 1) for Interiors Square D ll Rights Reserved 12/97

5 pplication Data Standard Width Rainproof (NEM Type 3R and 3S) Dusttight (NEM Type 3S, 5, and 12) Finished with gray-baked enamel electrodeposited over cleaned phosphatized galvanized steel (NSI 49). Gasketed door has vault handle with lock (uses NSR-251 key). Two additional trunk latches. Directory card located on inside of door. No knockouts. Removable drain screw for NEM Type 3R rating. Trim kit (ordered separately) is required for end and side gutters. Provisions for two ground bars. Corrosion-Resistant Fiberglass-Reinforced Polyester (NEM Type 4X) Watertight and dusttight. Gasketed door with optional locking handle. Directory card holders on inside of door. NEM Type 4X Enclosure Enclosure Options Types Environment Provides Protection gainst Vault andle with Lock (Catalog No. PK4NVL) NEM Type 1 Indoor Contact with the enclosed equipment NEM Type 3R Outdoor Falling rain, sleet, undamaged by ice NEM Type 3S Outdoor Wind-blown dust, rain, sleet, undamaged by ice NEM Type 4X Indoor/Outdoor Resists corrosion, hose-directed water, dust NEM Type 5 Indoor Settling dust, falling dirt, dripping liquids NEM Type 12 Indoor Circulating dust, falling dirt, dripping liquids NEM Type 3R, 3S, 5, and 12 Enclosure Class CTL UL Listed, Class CTL panelboard. Meets paragraph of the NEC. Phasing Distributed phase bussing. ranch circuit breakers may be mounted in any position. NEM Type 3R, 3S, 5, and 12 Enclosure Distributed Phase ussing 12/ Square D ll Rights Reserved 3

6 pplication Data Standard Width Line Lugs ll lugs are suitable for 75 C copper or aluminum wire. VERS-CRIMP Compression Lugs Compression lugs are available for main lug interiors and main circuit breaker interiors. Compression lugs are not available on QO or Q2L main circuit breakers. Main Lugs Terminal Data Standard Mechanical Lugs Panelboard Type mpere Rating Wire Range Wire ending Space per NEC Table Lug Wire Range 100 (1) #10-#1 Cu or (1) #6-#1 l (1) #10-2/0 Cu or (1) #6-2/0 l Main Lugs 600 Main Lugs NQOD 225 (1) #6-300 kcmil l/cu (1) #6-300 kcmil l/cu 400 (2) 1/0-300 kcmil l/cu or (1) 1/0-750 kcmil l/cu (2) 1/0-300 kcmil l/cu or (1) 1/0-750 kcmil l/cu 600 (2) 1/0-500 kcmil l/cu or (4) 1/0-300 kcmil l/cu (2) 1/0-750 kcmil l/cu or (4) 1/0-300 kcmil l/cu VCEL Compression Lugs Panelboard Type NQOD mpere Rating Lugs per Phase Catalog No. Lug Wire Range VCEL021-14S1 #8-1/0 l/cu VCEL #4-300 kcmil l/cu VCEL /0-500 kcmil l/cu or 1 VCEL kcmil l or kcmil Cu or 1 VCEL kcmil l or 500 kcmil Cu When two wires are terminated per phase, anti-turn kit NQOD6VC must be used. 100 QO Main Circuit reaker 225 Q2L Main Circuit reaker Main Circuit reaker Terminal Data Standard Mechanical Lugs Panelboard Type NQOD mpere Rating Circuit reaker Type Wire Range Wire ending Space per NEC Table Lug Wire Range QO (1) #4-#1 l/cu (1) #4-2/0 l/cu F, F, FC, FI (1) #14-#1 l/cu (1) #14-1/0 l/cu Q2 (1) #4-300 kcmil l/cu (1) #4-300 kcmil l/cu K, K, KC, KI (1) #4-300 kcmil l/cu (1) #6-350 kcmil l/cu KD, KG (1) #3-250 kcmil Cu or (1) #1-350 kcmil l (1) #3-250 kcmil Cu or (1) #1-350 kcmil l 400 Q4, L, L (1) #4-500 kcmil l/cu or (2) #1-250 kcmil l/cu Circuit breaker Types F, F, FC, FI are factory assembled only. (1) #1-600 kcmil l/cu or (2) #1-250 kcmil l/cu VCEL Compression Lugs 400 LL Main Circuit reaker Type VCEL VERStile Compression Equipment Terminals Panelboard Type NQOD mpere Rating Circuit reaker Type F, F, FC, FI Lugs per Phase Catalog No. Lug Wire Range 1 VC100F #8-1/0 l/cu K, K, KC, KI 1 VC250K3 #4-300 kcmil l/cu K, K, KC, KI 1 VC250K kcmil l/cu KD, KG 1 VC250KD kcmil l/cu L, L, Q4 2 VC400L kcmil l/cu L, L, Q4 2 VC400L3 #4-300 kcmil l/cu L, L, Q4 1 VC400L5 2/0-500 kcmil l/cu L, L, Q4 1 VC400L kcmil l or 500 kcmil Cu Square D ll Rights Reserved 12/97

7 pplication Data Standard Width Main Lugs Interiors Will accept plug-on or bolt-on branch circuit breakers. Suitable for use as a service entrance (statement found on wiring diagram). Top or bottom feed. 65k IR maximum branch circuit breakers (fully rated). 200k IR maximum when supplied by remote I-LIMITER circuit breaker (series rated). 100 and 225 are suitable for use as service entrance with back-fed QO circuit breaker. Field-installable sub-feed lug kits for interiors. Factory installed main lugs on all interiors main lug interiors are convertible to main circuit breaker by adding a main circuit breaker and adapter kit. vailable with silver-plated copper or tin-plated aluminum bus (aluminum is standard). Tin-plated copper bus is available as an option. ranch connector fingers are all tin-plated copper; silver-plated branch connector fingers are optional. Main Circuit reaker Interiors Will accept plug-on or bolt-on branch circuit breakers. Suitable for use as service entrance. (Statement found on wiring diagram.) Top or bottom feed. 65k IR maximum branch circuit breakers (fully rated). 200k IR maximum when supplied by remote I-LIMITER circuit breaker (series rated). vailable with silver-plated copper or tin-plated aluminum bus (aluminum is standard). Tin-plated copper bus is available as an option. ranch connector fingers are all tin-plated copper; silver-plated branch connector fingers are optional. 100 main circuit breaker interiors consist of factory installed back-fed QO main circuit breaker. 225 main circuit breaker interiors use: Standard main lug interiors. Main circuit breaker adaptor kit. ppropriate Q2L, Q2L-, Q2L, KL, KL, KDL, KGL, KCL, or KIL circuit breaker. 250 main circuit breaker interiors are factory assembled only. 225 Main Lugs 100 QO Main Circuit reaker 225 Q2L Main Circuit reaker 225 Main Lugs Interior (Catalog No. NQOD442L225) 225 KL Main Circuit reaker (Catalog No. KL36225) and dapter Kit (Catalog No. NQODK) 225 Q2L Main Circuit reaker (Catalog No. Q2L3225) and dapter Kit (Catalog No. NQODQ2) Trims Removed Trims Installed 12/ Square D ll Rights Reserved 5

8 pplication Data Standard Width Main Circuit reaker Interiors (continued) 400 main circuit breaker interiors use: Standard main lug interior. Main circuit breaker adapter kit (Catalog No. NQOD4). ppropriate LL or LL circuit breaker. Main Circuit reaker dapter Kits dapter Kit Catalog No. 400 Main Circuit reaker Interior mpere Rating Main Circuit reaker NQODK KL, KL, KCL, KIL NQODQ Q2L, Q2L-, Q2L NQODKD KDL, KGL NQOD LL, LL Note: Main circuit breakers are not included in the adapter kits. They should be ordered separately. NQODQ2 NQOD4 Main Circuit reaker dapter Kits (Order Circuit reaker Separately) Main Circuit reakers 100 max. factory-installed QO, FL, FL, FCL, or FIL. 225 max. field-installable Q2L, Q2L-, Q2L, KL, KDL, KL, KGL, KCL, or KIL. 250 max. factory-installed KL, KDL, KL, KGL, KCL, or KIL. 400 max. field-installable LL or LL. ranch Circuit reaker Interrupting Capacity Circuit reaker Catalog Prefix QO, QO QO-, QO- QO-V QO-V QO- QO Q Q Max. Vac Rating No. of Poles ranch Terminal Lug Data mpere Rating mpere Rating Notes: Lugs suitable for 75 C wire. Torque QO connector mounting screws to lb-in. Torque labels are included on the circuit breakers with load side lug torque requirements. dditional Main Circuit reaker Information UL Listed Interrupting Rating RMS Symmetrical mperes Vac / / k 120/ k k k 120/ k 120/ k k 120/ k 120/ k k 120/ k 120/ k 120/ k k Circuit reaker Type Wire Size luminum Copper QO, QO (2) #12-#8 (2) #14-# QO, QO (1) #8-#4 (1) #8-# QO, QO (1) #6-#2 (2) #6-# QO, QO (1) #4-2/0 (1) #4-2/0 150 QO-V (1) #4-300 kcmil (1) #4-300 kcmil mpere Rating Circuit reaker Type dditional ranch Circuit reaker Information Circuit reaker Catalog Section Class 100 QO FL, FCL, FL FIL Q2L, Q2L-, Q2L KDL, KGL KL, KL, KCL KIL LL, LL 660 Circuit reaker Type Circuit reaker Catalog Class QO, QO 730 QO-GFI, QO-GFI 910 LL KL Q2L Field-Installable Circuit reaker ccessories Field-installable shunt trip, alarm switch, and auxiliary contacts are available for LL 400 main circuit breaker interiors. Refer to the Square D Digest for additional information. Field-Installable Main Circuit reakers Square D ll Rights Reserved 12/97

9 pplication Data Standard Width Neutral ssembly ll lugs suitable for copper or aluminum wire interiors have split neutral located on same end as mains interior have the neutral located on the end opposite mains. ondable for use as service entrance. ranch terminals suitable for #12-#4 aluminum and #14-#4 copper Provisions for larger branch terminal lugs with use of auxiliary neutral lugs. Suitable lug provided on neutrals for termination of grounding conductor. ll unused neutral terminals may be used to terminate equipment grounding conductors when panelboard is used as service entrance. 100% rated neutrals. One neutral termination provided per circuit in panelboard. 200% rated neutrals optional. 400, 200% Neutral: NEM Type 3R/3S/5/12 enclosures require copper-bussed interiors. Sub-feed branch circuit breakers are available with main lug interiors in NEM Type 1 enclosures only. Sub-feed branch circuit breakers are not available in NEM Type 3R/3S/5/12 enclosures. Using a sub-feed branch circuit breaker restricts standard QO and QO branches to a maximum of 125. Integral lighting contactors are not available. Crimp neutral line lugs are not available. Panelboards are only available factory assembled when equipped with sub-feed lugs, feed-thru lugs, or sub-feed circuit breakers. 400 Interior with Feed-Thru Lugs Typical Neutral ssemblies 200% Neutral Restrictions 225, 200% Neutral: 225 main circuit breakers are available using K-frame only. Integral lighting contactors are not available. Crimp neutral line lugs are not available. Panelboards are only available factory assembled when equipped with sub-feed lugs, feed-thru lugs, or sub-feed circuit breakers. 200% Rated Feed-Thru Neutral Lug Data mpere Rating Lug Type (Quantity) Lug Wire Range Wire Range Wire ending Space per NEC Table Line Lug (2) (2) #4-300 kcmil l/cu (2) 300 kcmil l/cu Sub-Feed Circuit reaker Lug (1) #4-300 kcmil l/cu 300 kcmil l/cu ranch Lugs (42) #14-#4 l/cu #4 l/cu Line Lug (4) Sub-Feed Circuit reaker Lug (4) ranch Lugs (1) 750 kcmil l/cu or (2) #6-300 kcmil l/cu (2) 250 kcmil l/cu (1) #6-300 kcmil l/cu 350 kcmil l/cu (4) 2/0 l/cu (4) 2/0 l/cu (22) #14-#4 l/cu #2 l/cu (17) #14-#6 l/cu #6 l/cu uxiliary Neutral Lugs Lugs are UL Listed for copper or aluminum wire and are fieldinstallable on neutral assembly. 225 Interior with Sub-Feed Lugs 12/ Square D ll Rights Reserved #10 #4 WG (Catalog No. QO70N) #1 4/0 WG (Catalog No. Q1150N) 7

10 pplication Data Standard Width Neutral onding Provisions onding strap may be field-installed for UL service equipment requirements on interiors. ox with Equipment Ground ar Ground ar Insulator Kit (Catalog No. PKGT) The insulator kit is for use with standard panelboard ground bar kits to isolate the ground bar from the panelboard. The insulator kit is field installable. lso may be used with equipment ground since panelboard enclosures have ground bar mounting provisions in all four corners Neutral onding Provision Ground ar with Insulator Kit Ground ar Kit Technical Information 400 Neutral onding Provision Ground ar Kits Field-installable in all panelboards. Suitable for copper or aluminum wire. Ground ar Kit Catalog Numbers No. of Circuits mpere Rating Catalog No PK9GT PK12GT PK15GT PK18GT PK23GT PK27GT Equipment Ground ar ll PK equipment grounding kits are supplied with mounting screws, necessary installation instructions, and an Equipment Grounding Terminal self-adhesive label. Catalog Number Wire Range Total Qty Terminals Qty Each Size (see wire range below) I II pproximate Overall Length in (mm) Distance etween Mounting oles in (mm) PK9GT (79) (79) PK12GT (114) (79) PK15GT (135) (79) PK15GT-L (184) (79) PK18GT (162) (79) PK18GT-L (216) (79) PK23GT (200) (79) PK23GT-L (232) (79) PK27GT (232) (79) Size Cu l I (1) #14 to #4 or (2) #14 or #12 (1) #12 to #4 or (2) #12 or #10 II (1) #1 to 4/0 (1) #1 to 4/ Square D ll Rights Reserved 12/97

11 pplication Data Standard Width UL Recognized Component ranch Sub-Feed Lug Kits, 240 Vac 2-Pole Sub-Feed Lugs Rating mperes 125 Spaces Type of Connection Catalog No. 2 Plug-On QO2125SL 2 olt-on QO2125SL Main Wire Size #4-2/0 l or Cu 3-Pole Sub-Feed Lugs Rating mperes Spaces Type of Connection Catalog No. Main Wire Size Plug-On QO3125SL 3 olt-on QO3125SL #4-2/0 l or Cu NQOD225SFL Main Sub-Feed Lugs Installed Field-Installable Sub-Feed Main Lugs Field-installable sub-feed main lugs 100 (NQOD100SFL) or 225 (NQOD225SFL) are available for use on 1φ or 3φ main lug Refer to the Digest for the correct box size. Factory-Installed Options Sub-Feed Lugs (on the main) are available on 1φ or 3φ, main lug interiors only. ox size changes are as follows: interiors with 30 circuits maximum no change required. 225 interiors with 42 circuits: 38 in. (965 mm) high by 20 in. (508 mm) wide or 14 in. (356 mm) wide. 225 interiors with 54 circuits: 44 in. (1118 mm) high by 20 in. (508 mm) wide or 14 in. (356 mm) wide. 400 interiors: add 3 in. (76 mm) to standard box height. Feed-Thru Lugs are available on 1φ or 3φ main lug, or main circuit breaker interiors. Sub-Feed Circuit reakers vailable on 1φ or 3φ main lugs , or main circuit breaker interiors One sub-feed circuit breaker for each 225 panelboard. Two sub-feed circuit breakers for each panelboard. Sub-feed circuit breakers may be either frame type Q2L, Q2L-, KL, KL, KDL, or KGL circuit breakers. Other ccessories vailable Split bus Lighting contactors Compression lugs Copper bus Phenolic nameplates 3φ, 30 Circuit, 400 Main Lugs Interior with Sub-Feed Lugs 3φ, 30 Circuit, 400 Main Lugs Interior with Feed-Thru Lugs 3φ, 30 Circuit, 600 Main Lugs Interior with Q2L and KL Sub-Feed Circuit reakers 12/ Square D ll Rights Reserved 9

12 Typical Wiring Diagrams S N S N S N S N S N S N Main Lugs 100 QO Main Circuit reaker Main Circuit reaker Types FL, Q2L, KL, KDL S/N S/N Main Lugs 400 Main Circuit reaker Type LL 1 Phase 3 Wire S N S N S N S N S N S N Main Lugs 100 QO Main Circuit reaker Main Circuit reaker Types FL, Q2L, KL, KDL S/N S/N Main Lugs 400 Main Circuit reaker Type LL 3 Phase 4 Wire Square D ll Rights Reserved 12/97

13 Dimensions 20 in. (508 mm) Wide Enclosures Dia. 10 Flush Mounting W Surface Mounting W D E Main Lugs C Interior Trim Solid Neutral Flush Lock Surface Mounting Flush Mounting Typical ox with Interior (20" Wide ox) Typical ox Side View 0.25 Mounting 6 ole Emboss Typical Front Concealed Door inges Typical Mounting of QO, QO Circuit reakers Indoor NEM Type 1 Outdoor NEM Type 3R Interior Mounting Studs minus Typical Mounting of QO, QO Circuit reakers Typical Front View Typical Endwall Typical Side View with Mounting Provisions NOTE: Refer to page 19 for keyhole and endwall detail. Dimensions: INCES mm Main Lug mpere Rating φ3W only. c 3φ4W only. Number of Circuits ox eight Length of Deadfront Stud Dimension C Rail Length D MLO Wire ending E S/N Wire ending IN mm IN mm IN mm IN mm IN mm IN mm c c / Square D ll Rights Reserved 11

14 Dimensions 20 in. (508 mm) Wide Enclosures Dia. 10 Flush Mounting W Surface Mounting W Interior Trim Main reaker C Solid Neutral Flush Lock Surface Mounting Flush Mounting (20" Wide ox) Mounting 6 ole Emboss Typical Front Typical ox with Interior Typical ox Side View Concealed Door inges Indoor NEM Type 1 Outdoor NEM Type 3R Typical Mounting of QO, QO Circuit reakers Interior Mounting Studs minus Typical Mounting of QO, QO Circuit reakers Typical Front View Typical Endwall Typical Side View with Mounting Provisions NOTE: Refer to page 19 for keyhole and endwall detail. Dimensions: INCES mm Main Circuit reaker mpere Rating 100 1φ3W only. c 3φ4W only. Number of Circuits ox eight Stud Dimension Rail Length C Length of Deadfront IN mm IN mm IN mm IN mm c c Square D ll Rights Reserved 12/97

15 Dia. 10 Dimensions 20 in. (508 mm) Wide Enclosures Flush Mounting W Surface Mounting W Interior Trim Solid Neutral C Flush Lock Surface Mounting W Flush Mounting W D E (20" Wide ox) Mounting 6 ole Emboss Typical Front Typical ox with Interior Typical ox Side View Concealed Door inges Indoor NEM Type 1 Outdoor NEM Type 3R Typical Mounting of QO, QO reakers Interior Mounting Studs minus Typical Mounting of QO, QO Circuit reakers Typical Front View NOTE: Refer to page 19 for keyhole and endwall detail Typical Side View with Mounting Provisions Typical Endwall Dimensions: INCES mm Main Circuit reaker mpere Rating 100 FL a, FL a Number of Circuits ox eight Stud Dimension Rail Length C D (from Center Line of C) E (from Line Lugs of C) Length of Deadfront Top Feed ottom Feed Top Feed ottom Feed IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm c c FIL a c c φ3W only. c 3φ4W only. a Factory assembled only / Square D ll Rights Reserved 13

16 Dimensions 20 in. (508 mm) Wide Enclosures Dia. 10 Flush Mounting W Surface Mounting W Solid Neutral Interior Trim C Flush Lock Surface Mounting Flush Mounting D E Typical ox with Interior (20" Wide ox) Typical ox Side View 0.25 Mounting 6 ole Emboss Typical Front Concealed Door inges Indoor NEM Type 1 Outdoor NEM Type 3R Typical Mounting of QO, QO Circuit reakers Interior Mounting Studs minus Typical Mounting of QO, QO Circuit reakers Typical Front View NOTE: Refer to page 19 for keyhole and endwall detail Typical Side View with Mounting Provisions Typical Endwall Dimensions: INCES mm Main Circuit reaker mpere Rating Number of Circuits C D (from Center Line of C) E (from Line Lugs of C) ox eight Stud Dimension Rail Length Length of Deadfront Top Feed ottom Feed Top Feed ottom Feed IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm 225 Q2L, Q2L-, Q2L 225/250 KL, KL, KDL, KGL, KIL available factory-assembled only Square D ll Rights Reserved 12/97

17 Dia. 10 Dimensions 20 in. (508 mm) Wide Enclosures Flush Mounting Surface Mounting E Solid Neutral Interior Trim C Flush Lock Surface Mounting Flush Mounting Main Lugs D Typical ox with Interior Typical ox Side View 0.25 Mounting 6 ole Emboss Typical Front Concealed Door inges Indoor NEM Type 1 Outdoor NEM Type 3R Typical Mounting of QO, QO Circuit reakers Interior Mounting Studs minus Typical Mounting of QO, QO Circuit reakers Typical Front View Typical Side View with Mounting Provisions Typical Endwall NOTE: Refer to page 19 for keyhole and endwall detail. Dimensions: INCES mm Main Lug mpere Rating Number of Circuits ox eight Length of Deadfront Stud Dimension C Rail Length D MLO Wire ending E S/N Wire ending IN mm IN mm IN mm IN mm IN mm IN mm / Square D ll Rights Reserved 15

18 Dimensions 20 in. (508 mm) Wide Enclosures Dia. 10 Flush Mounting Surface Mounting E Solid Neutral Interior Trim C Flush Lock Surface Mounting Flush Mounting D Typical ox with Interior Mounting 6 ole Emboss (When Provided with Sub-Feed reakers) Typical ox Side View Typical Front Concealed Door inges Indoor NEM Type 1 Outdoor NEM Type 3R Interior Mounting Studs minus Typical Mounting of QO, QO Circuit reakers Typical Front View NOTE: Refer to page 19 for keyhole and endwall detail Typical Side View with Mounting Provisions Typical Endwall Dimensions: INCES mm Main Circuit reaker mpere Rating 400 Number of Circuits ox eight Length of Deadfront Stud Dimension C Rail Length D MLO Wire ending E S/N Wire ending IN mm IN mm IN mm IN mm IN mm IN mm Square D ll Rights Reserved 12/97

19 Dimensions 14 in. (356 mm) Wide Enclosures Interior Trim Solid Neutral (100 Max.) (225 Max.) D E C Flush Lock Surface Mounting Flush Mounting Dia Mounting 6 ole Emboss Typical Front Typical ox with Interior Typical ox Side View Flush Mounting Surface Mounting Concealed Door inges NOTE: Refer to page 19 for keyhole and endwall detail. Typical Mounting of QO or QO Circuit reakers Dimensions: INCES mm Indoor NEM Type 1 Main C D (from Center Line of C) E (from Line Lugs of C) Circuit reaker Number of ox eight Length of Deadfront Stud Dimension Rail Length Top Feed ottom Feed Top Feed ottom Feed mpere Rating Circuits IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm FL a, FL a 24 c c FIL a 24c c Q2L, Q2L-, Q2L KL, KL, KIL, KDL, KGL φ3W only. c 3φ4W only. a Factory-assembled only. 12/ Square D ll Rights Reserved 17

20 Dimensions 14 in. (356 mm) Wide Enclosures Interior Trim Solid Neutral D E Main Lugs Dia. 10 C Mounting 6 ole Emboss Flush Lock Typical Front Surface Mounting Flush Mounting Typical ox with Interior Typical ox Side View Flush Mounting Surface Mounting Concealed Door inges NOTE: Refer to page 19 for keyhole and endwall detail. Typical Mounting of QO or QO Circuit reakers Dimensions: INCES mm Indoor NEM Type 1 Main Lug mpere Rating φ3W only. c 3φ4W only. Number of Circuits ox eight Length of Deadfront Stud Dimension C Rail Length D MLO Wire ending E S/N Wire ending IN mm IN mm IN mm IN mm IN mm IN mm c c Square D ll Rights Reserved 12/97

21 Dimensions 14 in. (356 mm) Wide Enclosures Interior Trim Main reaker Solid Neutral C Flush Lock Surface Mounting Flush Mounting Dimensions: INCES mm.375 Dia Typical ox with Interior NOTE: Refer to page 19 for keyhole and endwall detail Typical ox Side View Indoor NEM Type 1.25 Mounting 6 ole Emboss Typical Front Flush Mounting Surface Mounting Typical Mounting of QO or QO Circuit reakers Concealed Door inges Main Circuit reaker mpere Rating 100 1φ3W only. c 3φ4W only. Number of Circuits ox eight Length of Deadfront Stud Dimension C Rail Length IN mm IN mm IN mm IN mm c c ( 1 2, 3 4) Concentric KO Typ ( 1 2, 3 4) Concentric KO 1 ( 3 4, 1 1 2, 2, 2 1 2) Concentric KO 9 32 KO 15 ( 1 2, 3 4) Concentric KO 1 (1 1 4, 1 1 2, 2, 2 1 2, 3) Concentric KO 1 (1 1 4, 1 1 2, 2, 2 1 2, 3, 3 1 2) Concentric KO 14" Wide Endwall with Knockouts (Other Endwall is lank) 20" Wide Endwall with Knockouts (Other Endwall is lank) Keyhole Detail (2 oles Typical) Dimensions: INCES mm Keyhole and Endwall Detail 12/ Square D ll Rights Reserved 19

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24 Square D Company 252 North Tippecanoe Peru, IN US (765) Square D,, QO, MONO-FLT, and I-LIMITER are Registered Trademarks and VERStile is a Trademark of Square D Company. VERS-CRIMP is a Registered Trademark of ubbell Incorporated. The National Electrical Code and NEC are Registered Trademarks of the National Fire Protection ssociation. Catalog No. 1630CT9701 December Square D ll Rights Reserved. Replaces Catalog Class No dated 10/89.