Power Conditioning Products

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1 001Surge Protection (SPD) & Sheet.0-1 Power Conditioning Products Contents Surge Protection ProductsSPD Facility-Wide Protection Integrated Surge Protection Integrated Panelboard SPD SPD Series Sidemount Units SPD MAX Series Surge Protection Sidemount Surge Protective Device for Commercial and Light Industrial Applications CVX050/ Eaton SP Eaton SP AEGIS Powerline Filters Power Conditioning Products Sag Ride Through (SRT2) Electronic Voltage Regulator (EVR) Specifications See Eaton s Product Specification Guide, available on CD or on the Web. CSI Format: SPD Series Integrated Section 16671A Section SPD Series Side Mount Section 16671B Section Eaton Surge Protection Family 4 3 CA081001E

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3 Sheet 3 Surge Protection ProductsSPD Facility-Wide ProtectionSPD Series.1-1 Facility-Wide Protection A Facility-Wide Protection Strategy Should be Employed to Address Power Quality Issues Why Coordinated (Cascaded) Facility-Wide Protection? As recommended in the IEEE Emerald Book, a cascaded or staged protection approach should be developed and executed to reduce external/internal impulse waveforms to harmless levels. Eaton surge protection solutions are available in all common voltages and configurations, in surge current capacity ratings up to 800 ka and with a variety of optional features such as EMI/FFI filtering, audible alarm, Form C contacts and surge counters. Eaton s complete offering of surge protective devices ensures there is a solution for any application in a cascaded facility-wide protection strategy. Incoming LV Substation Service Entrance Switchgear or Switchgear SPD0 SPD Bus Plug SPD120 Switchboard SPD120 LV Busway A surge device equipped with filtering should be installed at the main service entrance and key distribution or branch panelboards to eliminate ringing and impulse disturbances, as well as high frequency EMI/RFI noise. Filtering is available on the SPD, SPC and SPM Series models. Motor Control Center SPD120 Panelboard SPD100 Eaton surge devices are coordinated to work on a system basis. Surge units installed at each level in the system work together to isolate and remove externally/internally generated disturbances, creating superior facilitywide performance and reliability. Integrated SPD Series units maximize flexibility, space and protection and are available in switchboards, switchgear, panelboards, motor control centers and automatic transfer switches. Integrating the surge device into the electrical assembly maximizes protection by keeping installation leads as short as possible. Benefits of Facility-Wide Surge Protection High amplitude lightning impulses reduced to negligible levels The electrical distribution s noise attenuation is significantly enhanced The coordinated design ensures effective current sharing between main and branch surge devices. Installing appropriately rated surge protection at locations throughout a facility provides a layered defense solution and helps ensure complete protection of critical equipment. Figure.1-1. Cascaded Performance SPD Series Unit 4 3 CA081001E

4 .1-2 Surge Protection ProductsSPD Facility-Wide ProtectionSPD Series Sheet 4 SPD 10, V Stage 1 Protection (Service Entrance) SPD0 Recommended 120/208V SPD Computer Sensitive Loads Stage 2 Protection (Branch Entrance) SPD200 Recommended System Test Parameters: IEEE C62. and C62.45 test procedures using C-High impulse 480V main entrance panels; 100 ft (m) of three-phase wire; 480/208V distribution transformer; and 120/208V branch SPD Series Unit Let-Through Voltage (V) High Energy Transient Disturbance Input at Main Panel IEEE Category C-High Impulse (Combination) Waveform, 10,000V, 10,000A Two Stage use of SPDs (Cascade Approach) Achieves Best Possible Surge Protection (Stage 2) Best Achievable Performance with Single SPD at 480V Main Panel (Stage 1) μs Time (Microseconds) 50μS 43 Figure.1-2. IEEE Emerald Book Recommends a Cascaded (or Two-Stage) Approach System Application The SPD applications covered under this section include distribution and branch panel locations, busway, motor control centers (MCC), switchgear and switchboard assemblies. All SPDs shall be tested and demonstrate suitability for application within ANSI/IEEE C62. Category C, B and A environments. Surge Current Capacity The minimum surge current capacity that the device is capable of withstanding shall be as shown in Table.1-1. SPD Type All SPDs installed on the line side of the service entrance disconnect shall be Type 1 SPDs. All SPDs installed on the load side of the service entrance disconnect shall be Type 1 or Type 2 SPDs. Table.1-1. Surge Current Capacity Minimum Surge Current Capacity Based on ANSI/IEEE C62. Location Category Category Application Per Phase Per Mode C Service entrance locations (switchboards, 0 ka 1 ka switchgear, MCC, main entrance) B High exposure roof top locations 160 ka 80 ka (distribution panelboards) A Branch locations (panelboards, MCCs, busway) 120 ka 60 ka Features Table.1-2. Eaton Surge Protection Model Features Product Series L to N Protection Mode L to G and N to G Protection Modes Per Phase ka Range EMI/RFI Filtering Attenuation Nominal Discharge Current (I n ) Short- Circuit Current Rating (SCCR) Alarm Contacts (Option) Audible Alarm (Option) Surge Counter (Option) Warranty (Years) Enclosure Options (NEMA Types) Disconnect (Option) SPD db 20 ka 200 ka , 4 & 4X SPM db 20 ka 200 ka & 4X No SPC db 20 ka 200 ka No X No No CVX No 20 ka ka No No No 5 4X No No SP1 No 50 only No 20 ka ka No No No 2 4 No No SP2 No 45 only No 10 ka 200 ka No No No 2 4X No No ka units only L, 600D, and 600Y units rated 10 ka I n Y and 600D units rated 10 ka I n. 4 With on-line product registration. Integrated Mounting (Option) CA081001E

5 Sheet 5 Surge Protection ProductsSPD SPD Series.1-3 Integrated Surge Protection Eaton was the first to introduce the Direct-On bus bar connect SPD that provides customers with the lowest system let-through voltage at the bus bar when compared to traditional cable connected surge protectors. By using a direct bus bar connection, the SPD Series achieves the industry s lowest let-through voltageeffectively suppressing both high and low energy transient events providing protection for all connected electronic loads. This design provides superior suppression ratings and eliminates poor performance that results from cable connections and/or long lead lengths. Other Products Other surge suppressor manufacturers measurements are made at the SPD module or the suppressor s terminals, not at the electrical distribution equipment s bus bar. The distance between module or suppressor terminals and the distribution equipment bus bar is often inches (5.6 mm) or more. The impedance associated with cabling required to connect the surge suppressor to the electrical distribution equipment (also referred to as lead length) significantly effects the overall performance of the surge suppressor and results in an increase in let-through voltage. Let-Through Voltage at Bus Bar 800V V 208Y/120V Panelboard Cable Connected SPD (14-Inch Cable Lead Length to Bus Bar) Integrated SPD System Time (microseconds) Figure V/208Y PanelboardIntegrated SPD vs. Cable Connected Based on IEEE C62. (2002) Combination Wave In this installation, the SPD Series is mounted directly to the panelboard s bus bars. This type of installation will provide the best possible surge protection by minimizing the connected lead length. The SPD Series is also available as an integrated unit interfaced via a circuit breaker resident in the electrical assembly. This installation keeps connected lead lengths short while providing a means of disconnecting power to the unit quickly and easily. SPD Series Unit Integrated Within an Eaton Pow-R-Line 1a Panelboard 4 3 CA081001E

6 .1-4 Surge Protection ProductsSPD Let-Through Voltage Consideration Sheet 6 Integrated Panelboard SPD 43 Integrated SPD Series Unit in PRL1a Panel (Shown with Option SPD Integral Disconnect) Integral Disconnect OptionFor PRL1a, 2a, 3a, and 3E panelboards. For applications where load interruptions are intolerable, an internal dedicated SPD circuit breaker disconnect option is available. SPD is cable connected via a three-pole A circuit breaker. (Breaker rating and type dependent on panel type.) Note: The addition of the SPD circuit breaker adds 100 V to the published SPD let-through voltage ratings. See Page.1-5. SPD Ground Connection SPD Neutral Connection (Connected and Trimmed by Installer) Form C Contacts Wiring Direct Bus Mounted SPD Series Unit in a PRL1a Panel Another distinct advantage that Eaton integrated SPDs offer is the availability of neutral and ground connections on both sides of the unit. This enables both the neutral and ground wires to be kept as short as possible. Only one neutral and ground connection is required, with the connection point chosen for each being the one that is in closest proximity to the neutral and ground bars. In a sidemount installation, either the neutral or ground wire connection will be very long, decreasing the installed performance of the unit. When a sidemount SPD is installed, its wires enter on one side of the panel. If that point of entry is closest to the panel s ground bar, the ground wire is short and the neutral wire must stretch to the opposite side of the panel where the neutral bar is located. If the SPD s wires enter on the side of the panel where the neutral bar is located, the neutral wire is kept short but the ground wire will be much longer. The presence of neutral and ground connections on both sides of an integrated unit keeps both leads as short as possible, increasing the installed performance of the unit. CA081001E

7 Sheet 7 Retrofit Installation Recommendations to Reduce Let-Through Voltage When installing a surge suppressor in a retrofit environment, it is important to mount the suppressor as close to the electrical equipment as possible, keep the wiring (lead length) between the electrical equipment and the suppressor as short as possible (less than inches (5.6 mm) is recommended), and twist/wire tie the conductors to reduce inductive effects. Eaton SPD, SPC, SPM, CVX, SP1 and SP2 Series offer side-mount surge protection. As shown in Figure.1-4 below, installation lead length reduces the performance of any surge suppressor. For each inch of wiring (installation lead length), add 15 V to V to the surge suppressor s published let-through value (e.g., suppressor let-through at 0 V and installation of 3 ft (0.9 m) of cable = V installed rating). Eaton SPD, SPC, SPM, CVX, SP1 and SP2 Series devices passed UL th edition testing without an external overcurrent protection device (OCPD) and therefore do not require an OCPD unless otherwise required by NEC, UL and local electrical requirements to protect electrical conductors. NEC Article 0.15 (B) (16) defines the maximum rating of the OCPD required to protect the electrical conductors. NEC shows #10 AWG conductors at 60 C typically requiring a single-pole (for single-phase systems), two-pole (for split-phase systems) or three-pole (for three-phase systems) A branch circuit breaker to protect SPD conductors. Surge Protection ProductsSPD Facility-Wide ProtectionSPD Series Sidemount Installation Recommendations Additional Let-Through Voltage (Additional to device Let Through ) Figure.1-4. Let-Through Graph 209V (%) SPD Series Sidemount Unit 3 ft (0.9m) Lead Length 1 ft (0.3m) Lead Length Loose Wiring Twisted Wires Twisted Wires Installation Criteria Order of Importance: 1) Lead Length75% reduction 2) Twisting Wires% reduction 3) Larger Wireminimal reduction 673V (75%) Wire Size 14 AWG 10 AWG 4 AWG CA081001E

8 .1-6 Surge Protection ProductsSPD SPD Series Sheet 8 43 SPD Series Sidemount Units General Description Eaton s SPD Series surge protective devices are the latest and most advanced UL th Edition certified surge protectors. Units are available integrated within Eaton electrical assemblies, including panelboards, switchboards, motor control centers, switchgear, automatic transfer switches and bus plugs. SPD Series Integrated Units A complete offering of sidemount units designed for mounting external to electrical distribution equipment is also available. Application of SPD Series units throughout a facility will ensure that equipment is protected with the safest and most reliable surge protective devices available. SPD Series units are available in all common voltages and configurations and also in a variety of surge current capacity ratings from 50 through 0 ka. Three feature package options are also available to choose from, ensuring the proper unit is available for a variety of applications. SPD Series Sidemount Units Features, Benefits and Functions Uses thermally protected metal oxide varistor (MOV) technology Three feature package options True protection status indicators report the status of the protection elements, not the status of the applied power Available integrated within the following Eaton electrical assemblies: panelboards, switchboards, motor control centers, switchgear, automatic transfer switches and bus plugs 10-year warranty (15-year with registration) Safety Features All units use thermally protected metal oxide varistor technology (MOV) as their core surge suppression component. Usage of this technology ensures safe operation when the unit is subjected to abnormal conditions such as temporary overvoltage or high fault current conditions. Under such conditions, the thermally protected MOVs are removed from the circuit quickly and safely before a potentially unsafe condition can occur SPD Series units contain no replaceable parts such as surge modules, fuses, or surge counter memory backup batteries. This prevents potential arc flash and shock hazards, as the units require no periodic service or user intervention after installation Integrated versions of the unit are factory installed and sidemount versions are factory sealed. These important safety measures further enhance user safety Three Feature Package Options Available The SPD Series provides users with the option of selecting between three feature packages. These feature packages are the basic, standard and standard with surge counter. The proper feature package can be selected based on the requirements of the application or specification. A side by side comparison of the individual features found in each package is below. Basic Feature Package The basic feature package is perfect for applications where basic, costeffective, safe and reliable surge protection is required, but budgets don t allow for extra, additional features. Rather than sacrifice performance or safety due to cost, SPD Series units with the basic feature package provide you with high-performing surge protection without sacrificing safety or reliability. The basic feature package provides the same level of surge protection and safety provided by the standard and standard with surge counter feature packages minus some of the features found in them. The package contains dual-colored protection status LEDs that report the true status of the protection in each phase/mode. All four-wire plus ground units also contain an additional set of dualcolored protection status LEDs that report the status of the protection in the neutral/ground mode. Standard Feature Package The standard feature package includes all of the features found in the basic feature package, plus an audible alarm with silence button, EMI/RFI filtering, and a Form C relay contact that can be used for remote annunciation of the SPD s status. The audible alarm activates and the Form C relay contact changes state when any loss of protection is detected or a fault condition exists with the unit. Should such a condition occur, the audible alarm can be silenced by pressing the silence button. The EMI/RFI filter provides up to 50 db of noise attenuation over the range of 10 khz through 100 MHz. CA081001E

9 Sheet 9 Standard with Surge Counter Feature Package The standard with surge counter feature package includes all of the features found in the standard feature package plus a six-digit surge counter with a reset button. The surge counter indicates the ongoing count of the number of surges the unit has been exposed to and stores them in nonvolatile memory. Should power to the SPD Series unit be completely interrupted, the surge counter will recall and display the surge count prior to the interruption when power is restored. Unlike many surge protectors, the SPD Series surge counter memory feature does not require a backup battery that would require periodic replacement in order to achieve its memory functionality. Surge Protection ProductsSPD SPD Series Table.1-3. Side-By-Side Comparison of the SPD Series Available Feature Packages Feature Package Comparison Standards and Certifications Integrated versions of the unit are UL th Edition recognized components for the United States and Canada, covered by Underwriters Laboratories certification and follow-up service Sidemount versions are UL th Edition listed devices and are also CSA approved Basic Standard Standard with Surge Counter UL th Edition Type Surge protection using thermally protected MOV technology Dual-colored protection status indicators for each phase Dual-colored protection status indicators for the N G protection mode Audible alarm with silence button Form C relay contact EMI/RFI filtering, providing up to 50 db of noise attenuation from 10 khz to 100 MHz Surge counter with reset button Technical Data and Specifications 20 ka nominal discharge current (I n ) rating (maximum rating assigned by UL) 50 through 0 ka surge current capacity ratings 200 ka short-circuit current rating (SCCR) CA081001E

10 .1-8 Surge Protection ProductsSPD SPD Series Sheet 0 Table.1-4. Integrated Product Applications Switchboard Switchgear Motor Control Centers Features: The SPD can be integrated into any switchboard Specifiers have the flexibility to install the SPD in any location within the switchboard Disconnect switch is a standard feature Unique design minimizes installation impedance Safety Standards: UL 891 (Switchboard) UL th Edition (Surge Suppressor) UL 13 5th Edition (EMI/RFI Filter) CSA C.2 Certified (Suppressor) Features: Available on all switchgear designs Disconnect switch is a standard feature Unique design minimizes installation impedance SPD0 ideal for critical industrial switchgear applications Safety Standards: UL 1558 (Switchgear) UL th Edition (Surge Suppressor) UL 13 5th Edition (EMI/RFI Filter) CSA C.2 Certified (Suppressor) Features: Panelboards Busway Retrofit Ideal protection for PLCs, sensors, drives, electronic starters, or other digital equipment SPD is designed to fit in Freedom 2100 in a standard (3X) size 18-inch (457.2 mm) compartment May be used in new/aftermarket applications Ideal for water treatment, petrochemical and other industrial applications Safety Standards: UL 845 (MCC) UL th Edition (Surge Suppressor) UL 13 5th Edition (EMI/RFI Filter) CSA C.2 Certified (Suppressor) Features: The SPD is used extensively on branch panelboards for computer rooms, laboratories, schools, hospitals and industrial applications 200% rated neutral is provided for non-linear loads Cost-effective branch protection (assumes main panel protection employed) Safety Standards: UL 67 (Panelboards) UL th Edition (Surge Suppressor) UL 13 5th Edition (EMI/RFI Filter) CSA C.2 Certified (Suppressor) Features: Ideal for busway fed distribution systems Easy to install SPD units fit in standard bus plug assembly Isolates critical busway sections from nearby disturbance producing loads Designed for new and existing facilities Integral disconnect Safety Standards: UL 857 (Busway) UL th Edition (Surge Suppressor) UL 13 5th Edition (EMI/RFI Filter) CSA C.2 Certified (Suppressor) Features: SPD units can be externally mounted to existing distribution equipment Standard NEMA 1, 4 or 4X enclosures Requires field installation SPD Retrofit 50 0 ka/phase units Safety Standards: UL th Edition (Surge Suppressor) UL 13 5th Edition (EMI/RFI Filter) CSA C.2 Certified (Suppressor) Note: The SPD Surge components can be integrated into safety switches, automatic transfer switches (ATS) and other assemblies. Contact your local Eaton sales office. 43 CA081001E

11 Sheet 1 Surge Protection ProductsSPD SPD Series.1-9 Catalog Numbering System Table.1-5. SPD Series Units Mounted Internal to Electrical Distribution Equipment (Integrated Units) Series SPD = Surge protective device ka Rating 050 = 50 ka per phase 080 = 80 ka per phase 100 = 100 ka per phase 120 = 120 ka per phase 160 = 160 ka per phase 200 = 200 ka per phase 0 = 0 ka per phase 0 = 0 ka per phase 0 = 0 ka per phase SPD 0 480D 2 J Voltage Code 2S = 120/2 single split-phase 208Y = 120/208 wye (4W+G) 0Y = 1/0 wye (4W+G) 0Y = 2/0 wye (4W+G) 480Y = 7/480 wye (4W+G) 600Y = 7/600 wye (4W+G) 2D = 2 delta (3W+G) 480D = 480 delta (3W+G) 600D = 600 delta (4W+G) 2H = 2 high-leg delta (4W+G) on B phase 1 1 Please consult the factory for 2 high-leg delta (4W+G) applications with high leg on C phase. 2 Units used in PRL1a, 2a, 3a and 3E panelboard applications are available in ka ratings only. Use the C option for PRL1a, 2a, 3a and 3E panelboard applications when unit is connected through a circuit breaker. Example: SPD0480D2J = SPD Series, 0 ka per phase, 480D voltage, standard feature package, motor control center application. Table.1-6. SPD Series Units for Mounting External to Electrical Distribution Equipment (Sidemount Units) Series SPD = Surge protective device ka Rating 050 = 50 ka per phase 080 = 80 ka per phase 100 = 100 ka per phase 120 = 120 ka per phase 160 = 160 ka per phase 200 = 200 ka per phase 0 = 0 ka per phase 0 = 0 ka per phase 0 = 0 ka per phase SPD 0 480D 2 K Voltage Code 2S = 120/2 single split-phase 208Y = 120/208 wye (4W+G) 0Y = 1/0 wye (4W+G) 0Y = 2/0 wye (4W+G) 480Y = 7/480 wye (4W+G) 600Y = 7/600 wye (4W+G) 2D = 2 delta (3W+G) 480D = 480 delta (3W+G) 600D = 600 delta (4W+G) 2H = 2 high-leg delta (4W+G) on B phase 3 ApplicationIntegrated Units 2 A = Panelboards (PRL1a, 2a, 3a, 3E), direct bus mounted B = Switchgear (includes remote display) C = Panelboards (PRL1a, 2a, 3a, 3E, 4), switchboards, busway J = Motor control centers Feature Package 1 = Basic 2 = Standard 3 = Standard + surge counter ApplicationSidemount Units K = NEMA 1 enclosure L = NEMA 1 flushmount enclosure 4 M = NEMA 1 enclosure with internal disconnect N = NEMA 4 enclosure O = NEMA 4 enclosure with internal disconnect P = NEMA 4X enclosure (stainless steel) Q = NEMA 4X enclosure with internal disconnect (stainless steel) Feature Package 1 = Basic 2 = Standard 3 = Standard + surge counter 3 Please consult the factory for 2 high-leg delta (4W+G) applications with high leg on C phase. 4 NEMA 1 flushmount units are available in ka ratings only. Example: SPD0480D2K = SPD Series, 0 ka per phase, 480D voltage, standard feature package, housed in NEMA 1 enclosure. 4 3 CA081001E

12 NEUTRALNEUTRAL.1-10 Surge Protection ProductsSPD SPD Series Sheet 2 Dimensions in Inches (mm) Standard Dimensions Integrated Units Bus 0. (8.6) x Mounting (4.8) 0.95 (.1) 0.04 (1.0) 4. (111.8) 2.02 (51.2) Mounting 8.80 (2.5) 2.02 (51.2) NEUTRAL NEUTRAL 0. 3x Bus Mounting (5.6) 3. (86.9) Mounting 3. (86.9) CAUTION FORM C CONTACTS 4.66 (118.4) 5. (1.2) 2.52 (64.0) 3.45 (87.6) 0. (6.6) SURGE GROUND SURGE GROUND 3. (86.9) Terminals 8.74 (2.0) 9.50 (1.3) SURGE GROUND SURGE GROUND 0. 4x Mounting (5.6) 4x #10 x 0. DP Brass Terminals Figure ka Integrated Units 4x Mounting 2.52 (64.0) Mounting 8.80 (2.5) 3. (86.9) 3. (86.9) Mounting 3. (86.9) FORM C CONTACTS SURGE GROUND SURGE GROUND IN. LBS. CAUTION SURGE GROUND SURGE GROUND 5. (1.2) 4.66 (118.4) 1.71 (43.4) IN. LBS. NEUTRAL NEUTRAL NEUTRAL NEUTRAL Figure ka Integrated Units Weights 4.85 (1.2) 5.78 (146.8) ka units approximately 3.5 lb (1.6 kg) 0 0 ka units approximately 7.0 lb (3.2 kg) Terminals 8.74 (2.0) 9.50 (1.3) 0. 4x Mounting (5.6) 4x #10 x 0. DP Brass Terminals 43 CA081001E

13 Sheet 3 Standard DimensionsSidemount Units Surge Protection ProductsSPD SPD Series (184.9) 5. (1.9) 1.00 (.4) Flushmount Panel (4) #8 Flat Hd Screws 7. (184.9) 5. (1.9) 1.00 (.4) (6.1) 5. (1.1) 0.78 (19.8) 2.00 (50.8) 3.48 (88.4) 4. (112.0) (6.2) 0.68 (17.3) Ø0.20 (Ø5.1) 7.47 (189.7) 11. (5.8) 0. (10.2) 5. (1.1) 0.78 (19.8) 2.00 (50.8) 3.48 (88.4) 4. (112.0) (6.2) 0.68 (17.3) Ø0.20 (Ø5.1) 0.11 (2.8) 1.76 (44.7) 5.00 (1.0) 7.47 (189.7) (9.4) (6.1) 8.00 (203.2) 11. (5.8) (5.6) 0. (10.2) 0.98 (.9) Figure ka Units in a NEMA 1 Rated Enclosure, Weight = 6.8 lb Figure ka Units in a NEMA 1 Rated Flushmount Enclosure, Weight = 6.8 lb 5.47 (1.9) 1.00 (.4) 6.69 (169.9) 9.14 (2.2) (6.1) 5. (1.1) 0.78 (19.8) 2.00 (50.8) 5.76 (146.3) 6.69 (169.9) (6.2) 0.67 (17.0) Ø0.20 (Ø5.1) 7.47 (189.7) Figure ka Units in a NEMA 1 Rated Enclosure, Weight = 13.5 lb 11. (5.8) 0. (10.2) 12. (2.4) 2.61 (66.3) 0.78 (19.8) 2.75 (69.9) 5.76 (146.3) 6.55 (166.4) (2.5) 0.66 (16.8) Ø0.20 (Ø5.1) (3.0) (2.1) Figure ka Units in a NEMA 1 Rated Enclosure with Internal Disconnect, Weight = 14.7 lb 4 3 CA081001E

14 .1-12 Surge Protection ProductsSPD SPD Series Sheet 4 Standard DimensionsSidemount Units (7.5) (8.9) 0.76 (19.3) 5.49 (1.4) 2.60 (66.0) 5. (1.9) 11. (6.5) (8.5) 0.65 (16.5) SPD Series Surge Protective Device SPD Series Surge Protective Device 6.00 (152.4) 8.65 (219.7) Ø0. (Ø8.4) (2.9) (4.3) 3.12 (79.2) 0.76 (19.3) 3. (85.3) 7.68 (195.1) 12. (1.9) (3.9) 0.65 (16.5) SPD Series Surge Protective Device (8.6) SPD Series Surge Protective Device (6.7) Ø0. (Ø8.4) Figure ka Units in a NEMA 4 or 4X Rated Enclosure, Weight = 14.6 lb Figure ka Units in a NEMA 4 or 4X Rated Enclosure with Internal Disconnect, Weight =.5 lb (8.9) (7.5) 5.49 (1.4) 0.76 (19.3) 4.10 (104.1) 7.68 (195.1) 11. (6.5) (8.5) 0.65 (16.5) SPD Series Surge Protective Device SPD Series Surge Protective Device 6.00 (152.4) 8.65 (219.7) Ø0. (8.4) Figure ka Units in a NEMA 4 or 4X Rated Enclosure, Weight = 14.6 lb 43 CA081001E

15 Sheet 5 Surge Protection ProductsSPD SPD Series.1-13 Technical Data Table.1-7. SPD Series Specifications Description Specification Surge capacity ratings available 50, 80, 100, 120, 160, 200, 0, 0, 0 ka per phase Nominal discharge current (I n ) 20 ka (maximum rating assigned by UL) Short-circuit current rating (SCCR) 200 ka SPD type Basic feature package = Type 1 (can also be used in Type 2 applications) Standard and standard with surge counter feature packages = Type 2 Single split-phase voltages available 120/2 Three-phase wye system voltages available 120/208, 1/0, 2/0, 7/480, 7/600 Three-phase delta system voltages available 2, 480, 600 Input power frequency 50/60 Hz Power consumption (basic units): 208Y, 0Y, 2S, 2D and 2H voltage codes 0Y, 480Y and 480D voltage codes 600Y and 600D voltage codes Power consumption (standard and standard with surge counter units): 208Y, 0Y, 2S, 2D and 2H voltage codes 0Y, 480Y and 480D basic voltage codes 600Y and 600D voltage codes Protection modes Maximum continuous operating voltage (MCOV): 2S, 208Y, 0Y and 2H MCOV 0Y and 480Y MCOV 600Y MCOV 2D MCOV 480D MCOV 600D MCOV 0.5 W 1.1 W 1.3 W 0.6 W 1.7 W 2.1 W Single split-phase Three-phase wye Three-phase delta Three-phase high-leg delta 150 L-N, 150 L-G, 150 N-G, 0 L-L 0 L-N, 0 L-G, 0 N-G, 6 L-L 0 L-N, 0 L-G, 0 N-G, 8 L-L 0 L-G, 0 L-L 6 L-G, 6 L-L 8 L-G, 8 L-L L-N, L-G, N-G, L-L L-N, L-G, N-G, L-L L-G, L-L L-N, L-G, N-G, L-L Ports 1 Operating temperature F through 1 F ( C through 50 C) Operating humidity 5% through 95%, noncondensing Operating altitude Up to 16,000 ft (5000 m) Seismic withstand capability Meets or exceeds the requirements specified in IBC 2006 and CBC 2007 Form C relay contact ratings 150 Vdc or 1 Vac, 1A maximum Form C relay contact logic Power ON, normal stateno contact = open, NC contact = closed Power OFF or fault stateno contact = closed, NC contact = open EMI/RFI filtering attenuation Up to 50 db from 10 khz to 100 MHz 4 3 CA081001E

16 .1-14 Surge Protection ProductsSPD SPD Series Sheet 6 43 Voltage Protection Rating (VPR) The measured limiting voltage test in UL th Edition uses a 6 kv/3 ka combination wave surge to determine the voltage protection rating (VPR) of the SPD. This test is similar to the suppressed voltage rating (SVR) as performed in UL nd Edition. The key difference between the tests in the 2nd Edition and the 4th Edition is that the magnitude of the current used for the test is six times greater in the 4th Edition versus the 2nd Edition. This much higher current level will mean that the measured limiting voltage will likely be significantly higher for the higher current level. For example, the VPR for an SPD will likely be much higher than the SVR of an identical SPD. With higher current levels come higher limiting voltages. Please note that VPR ratings fall into predefined voltage categories as outlined in the UL th Edition. The standard VPR voltages are shown in the following table. Table.1-8. Voltage Protection Ratings Measured Limiting Voltage 3 V or Less 3 V to 0 V 1 V to 500 V 501 V to 600 V 601 V to V 701 V to 800 V 801 V to V 901 V to V 1001 V to V 1201 V to V 1501 V to 1800 V 1801 V to V 2001 V to 00 V 01 V to 00 V 01 V to 00 V Minimum Voltage Protection Rating (VPR) Therefore, if an SPD is tested with a 6 kv/3 ka combination wave surge and the let-through voltage is measured to be 610 V, the SPD is given a VPR of V. The SPD is given the same V VPR if the same test results in a let-through voltage measurement of 698 V. Additionally, if the let-through voltage is measured to be 2005 V, the SPD is given a VPR of 00 V. It is important that users are familiar with the difference in testing methods and the subsequent effect on the value of the VPR. Without considering or understanding the differences in the level of currents used in the test, one might assume that a UL th Edition device with a VPR of V has a higher limiting voltage than a UL nd Edition device with an SVR of 0 V. Such a conclusion would be inaccurate. The higher VPR rating of V is likely caused by the higher level of surge current during the measured limiting voltage test. In order to make an accurate assessment of devices, the VPR rating of one device must be compared with the VPR rating of another device. Comparing a VPR rating to an SVR rating yields no useful or conclusive information. Table.1-9. VPR Ratings for 80 0 ka Units Rated 120/2 V Single Split-Phase 1 Type (All Voltage Code 2S) Protection Mode L-N L-G N-G L-L Integrated direct bus connected 2 Integrated circuit breaker connected Sidemount NEMA 1 Sidemount NEMA 1 with breaker Sidemount NEMA 4/4X Sidemount NEMA 4/4X with breaker Highest VPR shown for each model and mode. Specific units may have lower VPR ratings based upon options used. Refer to specific VPR ratings shown in TD E for integrated SPDs and TD010050E for sidemount SPDs. 2 Direct bus connected not available above 200 ka. Note: VPR ratings of 50 ka units and ratings of each specific configuration can be found in TD E for integrated SPDs and TD010050E for sidemount SPDs. Table VPR Ratings for 80 0 ka Units Rated 120/208 V Wye (4W + G) and 1/0V Wye (4W +G) 3 Type (All Voltage Code 208Y and 0Y) Protection Mode L-N L-G N-G L-L Integrated direct bus connected 4 Integrated circuit breaker connected Sidemount NEMA 1 Sidemount NEMA 1 with breaker Sidemount NEMA 4/4X Sidemount NEMA 4/4X with breaker Highest VPR shown for each model and mode. Specific units may have lower VPR ratings based upon options used. Refer to specific VPR ratings shown in TD E for integrated SPDs and TD010050E for sidemount SPDs. 4 Direct bus connected not available above 200 ka. Note: VPR ratings of 50 ka units and ratings of each specific configuration can be found in TD E for integrated SPDs and TD010050E for sidemount SPDs. Table VPR Ratings for 80 0 ka Units Rated 2/0 V Wye (4W + G) and 7/480 V Wye (4W +G) 5 Type (All Voltage Code 0Y and 480Y) Protection Mode L-N L-G N-G L-L Integrated direct bus connected 6 Integrated circuit breaker connected Sidemount NEMA 1 Sidemount NEMA 1 with breaker Sidemount NEMA 4/4X Sidemount NEMA 4/4X with breaker Highest VPR shown for each model and mode. Specific units may have lower VPR ratings based upon options used. Refer to specific VPR ratings shown in TD E for integrated SPDs and TD010050E for sidemount SPDs. 6 Direct bus connected not available above 200 ka. Note: VPR ratings of 50 ka units and ratings of each specific configuration can be found in TD E for integrated SPDs and TD010050E for sidemount SPDs. CA081001E

17 Sheet 7 Surge Protection ProductsSPD SPD Series.1-15 Table VPR Ratings for 80 0 ka Units Rated 7/600 V Wye (4W + G) 1 Type (All Voltage Code 600Y) Protection Mode L-N L-G N-G L-L Integrated direct bus connected 2 Integrated circuit breaker connected Sidemount NEMA 1 Sidemount NEMA 1 with breaker Sidemount NEMA 4/4X Sidemount NEMA 4/4X with breaker Highest VPR shown for each model and mode. Specific units may have lower VPR ratings based upon options used. Refer to specific VPR ratings shown in TD E for integrated SPDs and TD010050E for sidemount SPDs. 2 Direct bus connected not available above 200 ka. Note: VPR ratings of 50 ka units and ratings of each specific configuration can be found in TD E for integrated SPDs and TD010050E for sidemount SPDs. Table VPR Ratings for 80 0 ka Units Rated 2 V Delta (3W +G) 3 Type (All Voltage Code 2D) Protection Mode L-N L-G N-G L-L Integrated direct bus connected 4 Integrated circuit breaker connected Sidemount NEMA 1 Sidemount NEMA 1 with breaker Sidemount NEMA 4/4X Sidemount NEMA 4/4X with breaker 3 Highest VPR shown for each model and mode. Specific units may have lower VPR ratings based upon options used. Refer to specific VPR ratings shown in TD E for integrated SPDs and TD010050E for sidemount SPDs. 4 Direct bus connected not available above 200 ka. Note: VPR ratings of 50 ka units and ratings of each specific configuration can be found in TD E for integrated SPDs and TD010050E for sidemount SPDs. Table VPR Ratings for 80 0 ka Units Rated 480 V Delta (3W +G) 5 Type (All Voltage Code 480D) Protection Mode L-N L-G N-G L-L Integrated direct bus connected 6 Integrated circuit breaker connected Sidemount NEMA 1 Sidemount NEMA 1 with breaker Sidemount NEMA 4/4X Sidemount NEMA 4/4X with breaker Highest VPR shown for each model and mode. Specific units may have lower VPR ratings based upon options used. Refer to specific VPR ratings shown in TD E for integrated SPDs and TD010050E for sidemount SPDs. 6 Direct bus connected not available above 200 ka. Note: VPR ratings of 50 ka units and ratings of each specific configuration can be found in TD E for integrated SPDs and TD010050E for sidemount SPDs. Table VPR Ratings for 80 0 ka Units Rated 600 V Delta (3W +G) 7 Type (All Voltage Code 600D) Protection Mode L-N L-G N-G L-L Integrated direct bus connected 8 Integrated circuit breaker connected Sidemount NEMA 1 Sidemount NEMA 1 with breaker Sidemount NEMA 4/4X Sidemount NEMA 4/4X with breaker Highest VPR shown for each model and mode. Specific units may have lower VPR ratings based upon options used. Refer to specific VPR ratings shown in TD E for integrated SPDs and TD010050E for sidemount SPDs. 8 Direct bus connected not available above 200 ka. Note: VPR ratings of 50 ka units and ratings of each specific configuration can be found in TD E for integrated SPDs and TD010050E for sidemount SPDs. Table VPR Ratings for 80 0 ka Units Rated 2 V High-Leg Delta (4W +G) 9 Type (All Voltage Code 2H) Protection Mode L-N L-G N-G L-L Integrated direct bus connected j Integrated circuit breaker connected Sidemount NEMA 1 Sidemount NEMA 1 with breaker Sidemount NEMA 4/4X Sidemount NEMA 4/4X with breaker Highest VPR shown for each model and mode. Specific units may have lower VPR ratings based upon options used. Refer to specific VPR ratings shown in TD E for integrated SPDs and TD010050E for sidemount SPDs. j Direct bus connected not available above 200 ka. Note: VPR ratings of 50 ka units and ratings of each specific configuration can be found in TD E for integrated SPDs and TD010050E for sidemount SPDs. 4 3 CA081001E

18 .1-16 Surge Protection ProductsSPD SPD MAX Series Sheet 8 43 SPD MAX Series Surge Protection SPD MAX Series General Description Eaton s SPD MAX Series side-mounted surge protective devices are the latest and most advanced UL th Edition certified surge protectors. Applying SPD MAX Series units at main service entrances and critical loads will ensure that equipment is protected with the safest and most reliable surge protective devices (SPDs) available. Units are available in all common voltages and configurations, and also in a variety of surge current capacity ratings from 100 ka through 800 ka. Additionally, you may choose from two feature package options. Application Description The breadth of the SPD MAX Series features, options, and configurations ensures that the correct unit is available for all electrical applications, including service entrances, main switchgear, motor control centers, distribution switchboards, panelboards, and pointof-use applications. Standards and Certifications UL th Edition UL 13 5th Edition Canadian Standards Association (CSA) Built in an ISO 1 facility Designed and tested in accordance with: IEEE C62..1 IEEE C62..2 IEEE C IEEE C IEEE C IEEE C Features, Benefits and Functions Uses thermally protected metal oxide varistor (MOV) technology Lockout and tagout provisions Safety barriers 20 ka nominal discharge current (I n ) rating (maximum rating assigned by UL) 100 ka through 800 ka surge current capacity ratings Installation flexibility, #10 to 1/0 wire may be used Two feature package options 200 ka short-circuit current rating (SCCR) (maximum rating assigned by UL) Field serviceable 15-year warranty standard, additional 5 years with product registration Table Feature Package Comparison Feature Package Options The SPD MAX Series provides users with the option of selecting between two feature packages: basic and standard with surge counter. The proper feature package can be selected based on the application s requirements or specifications. See Table Enclosure Options, Dimensions and Weights There are two enclosure options for the SPD MAX Series, painted steel NEMA 4 or stainless steel NEMA 4X. The maximum weight of the SPD MAX Series is 52 lb. Performance Data Table ANSI/UL th Edition Voltage Protection Ratings Table.1-18 contains representative voltage protection rating (VPR) data for all SPD MAX Series voltage ratings, but the VPR varies based on the feature package, ka rating, number of modules, and enclosure option. The UL website contains the actual VPR for every possible configuration. Feature Package Comparison Basic Standard with Surge Counter Surge protection using thermally protected MOV technology Dual-colored protection status indicators for each phase Dual-colored protection status indicators for the N G protection mode Audible alarm with silence button Form C relay contact EMI/RFI filtering that provides up to 50 db of noise attenuation from 10 khz to 100 MHz Surge counter with reset button Nominal Voltage 208Y 0Y 2L 2D 2H 2S 0Y 480D 480Y 600D 600Y L G VPR L L VPR L N VPR 1800 N G VPR H G VPR H L VPR H N VPR CA081001E

19 Sheet 9 Surge Protection ProductsSPD SPD MAX Series.1-17 Catalog Numbering System Table SPD MAX Series Catalog Numbering System 1 Please consult the factory for 2 delta high leg (4W+G) applications with high leg on C phase. Example: SPD0480D3R = SPD MAX Series, 0 ka per phase, 480 D voltage, standard with counter features package, NEMA 4 enclosure with internal circuit breaker. Table Valid Module and Enclosure Configurations per ka ka per Phase Number of Surge Modules Available Enclosure Options 100 ka 120 ka 160 ka 200 ka 0 ka 0 ka 0 ka 0 ka 500 ka 600 ka 800 ka SPM ka Rating Options 100 = 100 ka per phase 120 = 120 ka per phase 160 = 160 ka per phase 200 = 200 ka per phase 0 = 0 ka per phase 0 = 0 ka per phase 0 = 0 ka per phase 0 = 0 ka per phase 600 = 600 ka per phase 800 = 800 ka per phase Voltage Code Options 2S = 120/2 split-phase 208Y = 120/208 wye (4W + G) 0Y = 1/0 wye (4W + G) 0Y = 2/0 wye (4W + G) 600Y = 7/600 wye (4W + G) 2D = 2 delta (3W + G) 480D = 480 delta (3W + G) 600D = 600 delta (3W + G) 2H = 2 delta high leg (4W + G) on B phase 2L = 2 single-phase SPM 0 480D 3 R Feature Package Options 1 1 =Basic Dual-colored LED per phase to indicate protection status. Dual-colored LED to indicate protection status of the N G mode on units with a neutral wire. 3 = Standard with surge counter. Dual-colored LED per phase to indicate protection status. Dual-colored LED to indicate protection status of the N G mode on units with a neutral wire. Audible alarm with silence button. Form C relay contact. EMI/RFI filtering that provides up to 50 db of noise attenuation from 10 khz to 100 MHz. Surge counter with alarm silence (reset) button. Single module only Single module only Single module only Single or dual module Single module only Single module only Dual module only Single or dual module Dual module only Dual module only Dual module only Application Suffix R = 1 module, NEMA 4 enclosure with internal circuit breaker S = 2 module, NEMA 4 enclosure with internal circuit breaker T = 1 module, NEMA 4 enclosure with internal terminal block U = 2 module, NEMA 4 enclosure with internal terminal block V = 1 module, NEMA 4X enclosure with internal circuit breaker W = 2 module, NEMA 4X enclosure with internal circuit breaker X = 1 module, NEMA 4X enclosure with internal terminal block Y = 2 module, NEMA 4X enclosure with internal terminal block R, T, V, X enclosures R, T, V, X enclosures R, T, V, X enclosures All enclosures R, T, V, X enclosures R, T, V, X enclosures S, U, W, Y enclosures All enclosures S, U, W, Y enclosures S, U, W, Y enclosures S, U, W, Y enclosures 4 3 CA081001E

20 .1-18 Surge Protection ProductsSPD SPD MAX Series Sheet 0 Technical Data and Specifications Table SPD MAX Series Specifications Description Surge current capacity per phase Nominal discharge current (I n ) Short-circuit current rating (SCCR) SPD type Enclosure types Circuit breaker A Circuit Breaker Load and Line Terminal torque specifications Specification 100 ka, 120 ka, 160 ka, 200 ka, 0 ka, 0 ka, 0 ka, 0 ka, 600 ka, 800 ka ratings available 20 ka 200 ka Basic feature package = Type 1 (can also be used in Type 2 applications) Standard with surge counter feature package = Type 2 NEMA 4, NEMA 4X enclosure Eaton catalog number: FDCL #10 AWG lb-in; #8 AWG lb-in; #6 #4 AWG 45 lb-in; #3 1/0 AWG 50 lb-in (SPD maximum wire range #10 1/0 AWG) Standard split phase voltages available 120/2 Single-phase 2 Three-phase wye system voltages available 120/208, 1/0, 2/0, 7/480, 7/600 Three-phase delta system voltages 2, 480, 600 Three-phase high leg delta system voltages 120/2 high leg phase wire will be identified with a tag from the factory Input power frequency 50/60 Hz Power Consumption (Standard with Surge Counter Units) 208 Y, 0 Y, 2 L, 2 S, 2 D, and 2 H voltage codes 0.6 W 0 Y, 480 Y, and 480 D basic voltage codes 1.7 W 600 Y and 600 D voltage codes 2.1 W Protection modes Single split phase L N, L G, N G, L L, single-phase L N, L G, N G, three-phase delta L G, L L, three-phase wye L N, L G, N G, L L, three-phase high leg delta L N, L G, N G, L L Maximum Continuous Operating Voltage (MCOV) 2 V single-phase 0 V L N, 0 V L G, 0 V N G 1 V/0 V wye, 120 V/2 V single split phase 150 V L N, 150 V L G, 150 V N G, 0 V L L 120 V/2 V hi leg 150 V L N, 150 V L G, 150 V N G, 0 V L L, 0 V H N, 0 V H G, 470 V H L 2 V/0 V wye, 7 V/480 V wye 0 V L N, 0 V L G, 0 V N G, 6 V L L 7 V/600 V wye 0 V L N, 0 V L G, 0 V N G, 8 V L L 2 V delta 0 V L G, 0 V L L 480 V delta 6 V L G, 6 V L L 600 V delta 8 V L G, 8 V L L Ports 1 or 2 Operating temperature and humidity 20 C through +50 C ( 4 F through +1 F), 5% through 95%, noncondensing Storage temperature 20 C through +50 C ( 4 F through +1 F) Operating altitude Up to 16,000 ft (5000 m) Weight Not to exceed 52 lb Form C relay contact ratings Maximum 0.46 A, 150 Vac, 1 A, Vdc Form C terminal block ratings Rated 0 V, 16 A, 12 AWG solid or stranded wire. Torque range 5 7 lb-in Form C relay contact logic Power on, normal stateno contact = OPEN, NC contact = CLOSED Power off, fault stateno contact = CLOSED, NC contact = OPEN EMI/RFI filtering attenuation (standard with surge counter) Up to 50 db from 10 khz to 100 MHz Standards / agency certifications UL th Editionstandard for surge protective devices UL 13 5th Editionstandard for EMI filters (Type 2 SPDs only) CSA Electrical Notice No. 516 Edition 1surge/transient voltage suppressor (excludes 2 L voltage code) CSA.2 NO. 8-M1986 Edition 4EMI filters Warranty 15 years from the date of delivery to the purchaser, 20 years if the product is properly registered at RoHS compliant 43 CA081001E

21 Sheet 1 Dimensions Surge Protection ProductsSPD SPD MAX Series (59.14) 1.63 (.) Optional Entry 2½ NPT Maximum 1Ø AWG Maximum 1.13 (.58) 6.58 (167.09) (4.8) Mounting Dimension ¾ NPT Maximum Form C Entry (6.) 2½ NPT Maximum Optimal Entry 1Ø Maximum (444.50) 8.00 (203.20) (444.50) (4.45) Mounting Dimension 2. (59.14) Scale (8.8) (4X) Ø0. (Ø7.87) 1/4 20 Mounting Hardware 9. (2.) 8. (211.) 2. (59.14) 1.13 (.58) ¾ NPT Maximum Form C Entry 6.58 (167.09) Figure SPD MAX Dimension in Inches (mm) 0.50 (12.70) 1.63 (.) 2½ NPT Maximum Optimal Entry 1Ø Maximum (3.20) (5.60) 4 3 CA081001E

22 .1-20 Surge Protection ProductsSPC SPC Series Sheet 3 43 Sidemount Surge Protective Device for Commercial and Light Industrial Applications SPC Series General Description The SPC Series offers robust protection in a compact, flexible design configurable for commercial and light industrial applications. The SPC Series offers maximum flexibility with configurable features such as: EMI/RFI filtering, audible alarm and Form C contacts. SPC Series units are available in all common voltages and configurations, and in a variety of peak surge current capacity ratings from 50 through 200 ka per phase. The compact design and NEMA 4X enclosure of the SPC Series allows for installation external to an electrical assembly in a wide variety of environments including service entrances, distribution panelboards and point-of-use applications. Features, Benefits and Functions Uses thermally protected metal oxide varistor (MOV) technology Proprietary tri-colored LED protection status indicators showing results of continuous self-diagnostic testing, including neutral-ground mode 20 ka nominal discharge current (I n ) rating (maximum rating in the UL th Edition standard) 50 through 200 ka per phase peak surge current capacity ratings Configure to order with eight custom feature combinations Corrosion-resistant NEMA 4X enclosure with mounting feet 200 ka short-circuit current rating (SCCR) Factory prewired with inches of 10 AWG wire No user-serviceable parts or items requiring periodic maintenance 5-year warranty can be extended to 10 years with product registration at Standards and Certifications UL th Edition Type 1 and Type 2 UL 13 6th Edition Canadian Standards Association (CSA) Type 1 and Type 2 CSA C.2 No for Type 1 SPD, CSA C.2 No for Type 2 SPD, CSA C.2 no for EMI filter SPC Device Mounted to an Eaton Panelboard Table.1-. SPC Configurable Features Feature Standard Available Option Surge protection using thermally protected MOV technology Tri-colored LED protection status indicators for each phase Tri-colored LED protection status indicators for the neutral-ground protection mode Audible alarm Form C relay contact EMI/RFI filtering, providing up to db of noise attenuation from 10 khz to 100 MHz CA081001E

23 Sheet 3 Surge Protection ProductsSPC SPC Series.1-21 Catalog Numbering System Table.1-. SPC Series Catalog Numbering System SPC ka Rating 050 = 50 ka per phase 080 = 80 ka per phase 100 = 100 ka per phase 120 = 120 ka per phase 150 = 150 ka per phase 160 = 160 ka per phase 200 = 200 ka per phase SPC Y 8 P Voltage Code 120N = 120 V single-phase (2W +G) 2N = 2 V single-phase (2W +G) 7N = 7 V single-phase (2W +G) 480N = 480 V single-phase (2W +G) 2S = 120/2 split-phase (3W +G) 2D = 2 delta (3W +G) 480D = 480 delta (3W +G) 600D = 600 delta (3W +G) 2H = 2 V high leg delta (4W +G) 208Y = 120/208 wye (4W + G) 5Y = 2/5 wye (4W + G) 480Y = 7/480 wye (4W + G) 600Y = 7/600 wye (4W + G) Enclosure Suffix P =NEMA 4X Features Options 1 = No options (standard configuration) 2 = Filtering, UL 13 6th Edition 3 = Audible alarm 4 =Form C relay 5 = Audible alarm and Form C relay 6 = Filtering and audible alarm 7 = Filtering and Form C relay 8 = Filtering, audible alarm and Form C relay SPD Application Type 1 Type 2 Type 1 Type 1 Type 1 Type 2 Type 2 Type 2 Example: SPC200208Y8P = SPC Series, 200 ka per phase, 208 wye voltage, features: filtering, audible alarm and Form C relay, NEMA 4X enclosure. The two corrosion-resistant NEMA 4X enclosure sizes are determined by the voltage code and surge rating as shown in Table.1-. Table.1-. SPC Voltage Configurations per Enclosure Size P1 Enclosure 5.6 x 6 x 3.2 in.; 2.5 lb 120N/2N/7N/480N 2S 208Y/5Y/480Y/600Y 2D/480D 2H Table.1-. Available Optional Equipment Available Optional Equipment Flush mount plate for P1 enclosure Flush mount plate for P2 enclosure ka ka ka ka ka Catalog Number FLUSHMNTPLATE13 FLUSHMNTPLATE14 P2 Enclosure 7.6 x 8.5 x 3.2 in.; 4 lb 2S 208Y/5Y/480Y/600Y 2D/480D 600D 2H ka ka ka ka ka 4 3 CA081001E