Datasheet SPD II & III - AC Surge Protector The SPD II range of surge protectors are used for transient surge protection of single and multi-phase power circuits at the main electrical panel. SPD IIIs are for the protection of individual electrical devices. They provide common-mode protection (between each Line and Ground), with impulse discharge capacity (Imax) 40kA for SPD II and 20kA for SPD III. The SPD design is based on high-energy varistors (MOVs) equipped with thermal disconnects and integral failure indicators. A remote signaling contact for disconnection indication is standard on each unit. For ease of replacement, varistors are housed in pluggable modules with connections that are mechanically keyed to the base to prevent incorrect arrestor module replacement. Typical applications include low voltage distribution or protection of industrial control systems, equipment assemblies and devices. Weidmuller, Canada 10 Spy Court Markham, Ontario L3R 5H6 Telephone: (800) 268-4080 Facsimile: (877) 300-5635 Email: info1@weidmuller.ca Website: www.weidmuller.ca Weidmuller, Mexico Blvd. Hermanos Serdan 698, Col. San Rafael Oriente Puebla, Puebla, Mexico C.P. 72029 Telephone: 01 222 2686267 Facsimile: 01 222 2686219 Email: clientes@weidmuller.com.mx Website: www.weidmuller.com.mx Weidmuller, United States 821 Southlake Blvd. Richmond, Virginia 23236 Telephone: (800) 849-9343 Facsimile: (804) 379-2593 Email: info@weidmuller.com Website: www.weidmuller.com SPD II & III - AC Surge Protectors For transient voltage protection of single and multi-phase circuits, in the main electrical panel, downstream of the main circuit breaker, or in control panels. SPD II 120V/40kA SPD II 230V/40kA Technical Data AC Network 120/240V, 120/208V 220/380V, 240/415V Connection Mode 1 Pole, L-N or L-G 1 Pole, L-N or L-G Max. Operating Voltage (MCOV) 150VAC 275VAC TOV Withstand 150VAC 275VAC Leakage Current at Uc <1mA <1mA Follow Current none none UL Nominal Discharge Current (In), 15 impulses 8/20 s 20kA 20kA Max. Discharge Current (Imax), 1 impulse 8/20 s 40kA 40kA UL Voltage Protection Rating (VPR) 500V 900V Protection Level (Up) 0.9kV 1.25kV UL Short-Circuit Current Rating (SCCR) 25kAIC 25kAIC AC System Single-phase Single-phase Thermal Disconnector UL 60691 UL 60691 Overcurrent Protection Time Delay - 125A Max. Time Delay - 125A Max. Dimensions (mm) 90 x 18 x 67 90 x 18 x 67 Connection Screw terminals, #4 AWG Max. Screw terminals, #4 AWG Max. Remote Signal Indicator 250VAC Max, 2A 250VAC Max, 2A Mounting Din-rail, TS35 Din-rail, TS35 Operating Temp -50C to +85C -50C to +85C Operating Altitude (Max.) 13,000 ft (4,000m) 13,000 ft (4,000m) Relative Humidity 5 to 95% non-condensing, up to 100% external 5 to 95% non-condensing, up to 100% external Enclosure Material Thermoplastic UL94-V0 Thermoplastic UL94-V0 Environmental Rating IP20 IP20 Weight 3.4 oz 3.4 oz IEC 61643-1 - INTERNATIONAL Class I, Class II Class I, Class II EN 61643-11 - EUROPE Class I, Class II Approvals NF EN 61643-11 - FRANCE 67 Class Class I, Class II I, Class II Class I, Class II 18 Low Voltage SPD UL1449 3rd Edition - USA and CANADA Low Voltage SPD 10.6 RoHS Directive 2002/95/EC Directive 2002/95/EC L/N Ordering Data Surge Protector Type Part No. 90 6720005410 SPD II 120V/40kA Bus bars Type Part No. Type Part No. 6720005411 SPD II 230V/40kA Type Part No. SPD 2P LINK 6720005417 SPD 2P LINK 6720005417 SPD 3P LINK 6720005418 SPD 3P LINK 6720005418 SPD 4P LINK 6720005419 SPD 4P LINK 6720005419 L/N 10.6 1.4 1.1 1.2 18 67 C L/N Mi Ft o t 90 V V: High-energy varistor Ft: Thermal fuse C: Remote signaling contact t0: Thermal disconnection system Mi: Disconnection indicator SPD II bus bars 2 SPD II & III - AC Surge Protectors For transient voltage protection of single and multi-phase circuits, in the main electrical panel, downstream of the main circuit breaker, or in control panels. SPD II 277V/40kA SPD II 480V/40kA Technical Data AC Network 220/380V, 277V 347/600V, 480V Connection Mode 1 Pole, L-N or L-G 1 Pole, L-N or L-G Max. Operating Voltage (MCOV) 400VAC 550VAC TOV Withstand 400VAC 550VAC Leakage Current at Uc <1mA <1mA Follow Current none none UL Nominal Discharge Current (In), 15 impulses 8/20 s 20kA 20kA Max. Discharge Current (Imax), 1 impulse 8/20 s 40kA 40kA UL Voltage Protection Rating (VPR) 1500V 1800V Protection Level (Up) 1.8kV 2.5kV UL Short-Circuit Current Rating (SCCR) 25kAIC 25kAIC AC System Single-phase Single-phase Thermal Disconnector UL 60691 UL 60691 Overcurrent Protection Time Delay - 125A Max. Time Delay - 125A Max. Dimensions (mm) 90 x 18 x 67 90 x 18 x 67 Connection Screw terminals, #4 AWG Max. Screw terminals, #4 AWG Max. Remote Signal Indicator 250VAC Max, 2A 250VAC Max, 2A Mounting Din-rail, TS35 Din-rail, TS35 Operating Temp -50C to +85C -50C to +85C Operating Altitude (Max.) 13,000 ft (4,000m) 13,000 ft (4,000m) Relative Humidity 5 to 95% non-condensing, up to 100% external 5 to 95% non-condensing, up to 100% external Enclosure Material Thermoplastic UL94-V0 Thermoplastic UL94-V0 Environmental Rating IP20 IP20 Weight 3.4 oz 3.4 oz IEC 61643-1 - INTERNATIONAL Class I, Class II Class I, Class II EN 61643-11 - EUROPE Class I, Class II NF EN 61643-11 - FRANCE 67 Class I, Class II UL1449 3rd Edition - USA and CANADA 10.6 Low Voltage SPD RoHS Directive 2002/95/EC Approvals Class I, Class II Class I, Class II 18 Low Voltage SPD Directive 2002/95/EC L/N Ordering Data Surge Protector 90 Type Part No. 6720005412 SPD II 277V/40kA Bus bars Type Part No. Type Part No. 6720005413 SPD II 480V/40kA Type Part No. SPD 2P LINK 6720005417 SPD 2P LINK 6720005417 SPD 3P LINK 6720005418 SPD 3P LINK 6720005418 SPD 4P LINK 6720005419 SPD 4P LINK 6720005419 L/N 10.6 C L/N Mi Ft o t 90 1.4 1.1 1.2 18 67 V V: High-energy varistor Ft: Thermal fuse C: Remote signaling contact t0: Thermal disconnection system Mi: Disconnection indicator SPD II bus bars 3 SPD II & III - AC Surge Protectors For transient voltage protection of multi-phase circuits with TT grounding systems. SPD II N/PE 67 18 N Technical Data Network 230/400V, 120/208V Max. Operating Voltage (MCOV) 255VAC TOV Withstand 400VAC Leakage Current at Uc none Follow Current 100A Nominal Discharge Current (In), 15 impulses 8/20 s 20kA Max. Discharge Current (Imax), 1 impulse 8/20 s 40kA Protection Level (Up) 1.5kV UL Short-Circuit Current Rating (SCCR) 25kAIC Dimensions (mm) 90 x 18 x 67 Connection Screw terminals, #4 AWG Max. Mounting Din-rail, TS35 Operating Temp -40C to +85C Enclosure Material Thermoplastic UL94-V0 Environmental Rating IP20 90 67 N 90 N GDT GDT: Specific gas tube N Approvals IEC 61643-1 - INTERNATIONAL Class II EN 61643-11 - EUROPE Class II NF EN 61643-11 - FRANCE Class II UL1449 3rd Edition - USA and CANADA Low Voltage SPD GDT Ordering Data Surge Protector Type Bus bars Type SPD II N/PE SPD S LINK 1/3 Part No. 6720005414 Part No. 6720005461 SPD II bus bars 4 18 SPD II & III - AC Surge Protectors SPD II 120V/G/40kA SPD II 240V/G/40kA AC Network Connection Mode Max. Operating Voltage (MCOV) TOV Withstand Leakage Current at Uc Protection Mode Nominal Discharge Current (In), 15 impulses 8/20 s Max. Discharge Current (Imax), 1 impulse 8/20 s Protection Level (Up) Residual Voltage @ 5k Short-Circuit Current Rating (SCCR) AC System Thermal Disconnector Overcurrent Protection Dimensions (mm) Connection Disconnection Indicator Installation Ground Fault Breaker Mounting Operating Temp Operating Altitude Relative Humidity Enclosure Material Environmental Rating Weight Approvals 120V TN-TT 150VAC 150VAC <1mA MC/MD 20kA 40kA 1.5/0.9kV 0.6kV 10kAIC Single-phase Internal Fuses type gG 50A Max. 90 x 18 x 58 Screw terminals, #4AWG Max. 2 mechanical indicators Type S or delayed Din-rail, TS35 -40C to +85C 13,000 ft (4,000m) 5 to 95% non-condensing, up to 100% external Thermoplastic UL94-V0 IP20 3.4 oz 230V TN 255VAC 255VAC <1mA MC/MD 20kA 40kA 1.5/1.25kV 0.9kV 10000 A Single-phase Internal Fuses type gG 50A Max. 90 x 18 x 67 Screw terminals, #4AWG Max. 2 mechanical indicators Type S or delayed Din-rail, TS35 -40C to +85C 13,000 ft (4,000m) 5 to 95% non-condensing, up to 100% external Thermoplastic UL94-V0 IP20 3.4 oz IEC 61643-1 - INTERNATIONAL EN 61643-11 - EUROPE NF EN 61643-11 - FRANCE UL1449 3rd Edition - USA and CANADA Low Voltage SPD - Test Class II Low Voltage SPD - Test Class II Low Voltage SPD - Test Class II UL file E338172, CSA file 253665 Low Voltage SPD - Test Class Low Voltage SPD - Test Class Parafoudre Basse Tension - Essais Classe UL file E338172, CSA file 253665 For devices with single phase voltage supplies * Protects L & N conductors (common and differential modes) * Integrated contact for remote status indication * Local status indicator on arrester * Quick replacement with pluggable arrester Technical Data Imax 40 kA Ordering Data Surge Protector Type Bus bars 67 Part No. Type Part No. SPD II 120V/G/40kA Type 6720005415 Part No. SPD II 240V/G/40kA Type 6720005503 Part No. SPD 2P LINK SPD 3P LINK SPD 4P LINK 6720005417 6720005418 6720005419 SPD 2P LINK SPD 3P LINK SPD 4P LINK 6720005417 6720005418 6720005419 L 10.6 L N 1.4 1.1 1.2 18 C N Ft Ft: Thermal fuse V 90 V: High-energy varistor GDT: High energy gas tube to C: Remote signaling contact GDT t0: Thermal disconnection system SPD II bus bars 5 SPD II & III - AC Surge Protectors For transient voltage protection of single-phase devices. SPD III 120V/40kA * Protects 2 conductors - typically L & N, but could also be L1 & L2 * Integrated contact for remote status indication * Pluggable replaceable arrester Imax 40 kA Technical Data Ordering Data Surge Protector Type N 90 L N L/N L/N Ft Ft C C Ft GDT L/N C o t V V Part No. 6720005416 V: High-energy varistor GDT: High energy gas tube Ft Ft to V V : High energy varistor GDT : High energy Gas tube Ft : Thermal fuse C : Remote signaling contact t : Thermal disconnection system L/N C to o V V Ft t to to GDT SPD III 120V/40kA 6 L 1.4 1.1 1.2 Class II, Class III Class II, Class III Class II, Class III UL file E338172, file 253665 18 10.6 1.4 1.1 1.2 IEC 61643-1 - INTERNATIONAL EN 61643-11 - EUROPE NF EN 61643-11 - FRANCE UL1449 3rd Edition - USA and CANADA 67 1.4 1.1 1.2 120V TN 150VAC 150VAC 16A <1mA none 20kA 40kA 1.5/0.9kV 10kAIC Single-phase UL 60691 Internal Fuses type gG - 50A Max. 90 x 18 x 58 Screw terminals, #4 AWG Max. 250VAC Max, 2A Din-rail, TS35 -40C to +85C 13,000 ft (4,000m) 5 to 95% non-condensing, up to 100% external Thermoplastic UL94-V0 IP20 3.4 oz L N 1.4 1.1 1.2 AC Network Connection Mode Max. Operating Voltage (MCOV) TOV Withstand Max load current Leakage Current at Uc Follow Current Nominal Discharge Current (In), 15 impulses 8/20 s Max. Discharge Current (Imax), 1 impulse 8/20 s Protection Level (Up) Short-Circuit Current Rating (SCCR) AC System Thermal Disconnector Overcurrent Protection Dimensions (mm) Connection Remote Signal Indicator Mounting Operating Temp Operating Altitude Relative Humidity Enclosure Material Environmental Rating Weight Approvals V Ft: Thermal fuse C: Remote signaling contact t0: Thermal disconnection system SPD II & III - AC Surge Protectors Basic configurations 1 L/N L/N TF L/N TF L1 TF TF L2 TF L3 TF SPD parts needed: Nom. V Description Qty Qty Qty Part No. 110/120V SPD II 120V/40kA 1 2 3 6720005410 230/240V SPD II 230V 40kA 1 2 3 6720005411 277V SPD II 277V 40kA 1 2 3 6720005412 480V SPD II 480V 40kA 1 2 3 6720005413 All SPD 2P Link 0 1 0 6720005417 All SPD 3P Link 0 0 1 6720005418 Basic configurations 2 L1 L2 TF TF L3 N TF TF SPD parts needed: Nom. V Description Qty Part No. 110/120V SPD II 120V/40kA 4 6720005410 230/240V SPD II 230V 40kA 4 6720005411 277V SPD II 277V 40kA 4 6720005412 480V SPD II 480V 40kA 4 6720005413 All SPD 4P Link 1 6720005419 7 SPD II & III - AC Surge Protectors Basic configurations 3 TT network Nom: 120V L1 TT network N L1 TF TF SPD parts needed: 8 L2 TF L3 N TF SPD parts needed: Nom. V Description Qty 120V SPD II 120V/G/40kA 1 Part No. 6720005415 Nom. V Description Qty 110/120V SPD II 120V/40kA 3 Part No. 6720005410 230/240V SPD II 230V 40kA 3 6720005411 277V SPD II 277V 40kA 3 6720005412 480V SPD II 480V 40kA 3 6720005413 All SPD II N/PE 1 6720005414 All SPD S Link 1/3 1 6720005461 Subject to technical changes * 7/13 * 1.5M * LIT1319