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Catalog>Siemens>Low-Voltage Controls and Distribution>Circuit breakers>3VL>3VL4 (200 ... 400 A)>3VL4740-1 / 3VL4 (200 ... 400 A)>Siemens – 3VL4740-1DC36-0AB1-Z M22
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Siemens – 3VL4740-1DC36-0AB1-Z M22

3VL4 (200 ... 400 A) ⍾ Siemens – 3VL4740-1DC36-0AB1-Z M22
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Circuit breaker VL400N standard breaking capacity Icu=55kA, 415V AC 3-pole, line protection trip unit TM, LI In=400A, rated current IR=320…400A, overload protection, II=2000…4000A, short-circuit protection without auxiliary release Auxiliary switch mounting kit 2 AUX (1 NO + 1 NC) Motorized operating mechanism set up 220-250 V AC/DC
Customs tariff number85362090
Expected originDE
Weight5.700 kg
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Siemens – 3VL4740-1SL36-0AA0
Product details
3VL4740-1SL36-0AA0 - Siemens
Circuit breaker VL400N Standard switching capacity Icu=55 kA, 415V AC 3-pole, system protection Overcurrent release ETU12, LIG 3 phases/3 cables In=400 A, Rated current Ir=160...400 A, Overload protection, II=1.25 to 11xIn, short-circuit protection without auxiliary release without auxiliary/alarm switch
Siemens – 3VL4740-1TA46-0AA0
Product details
3VL4740-1TA46-0AA0 - Siemens
Circuit breaker VL400N standard breaking capacity Icu=55kA, 415V AC 4-pole, line protection trip unit ETU10, LIN In=400A, rated current IR=160...400A, overload protection, II=1.25 to 11xIN, short-circuit protection N protected without auxiliary release without auxiliary/alarm switch
Siemens – 3VL4740-1TF46-0AA0
Product details
3VL4740-1TF46-0AA0 - Siemens
Circuit breaker VL400N standard breaking capacity Icu=55kA, 415V AC 4-pole, line protection trip unit ETU20, LSI In=400A, rated current IR=160...400A, overload protection, ISD=1.5 to 10xIR, II=11 xIN short-circuit protection N protected without auxiliary release without auxiliary/alarm switch
Siemens – 3VL4740-1TH46-0AA0
Product details
3VL4740-1TH46-0AA0 - Siemens
Circuit breaker VL400N standard breaking capacity Icu=55kA, 415V AC 4-pole, line protection trip unit ETU22, LSIG In=400A, rated current IR=160...400A, overload protection, ISD=1.5 to 10xIR, II=11 xIN short-circuit protection N protected without auxiliary release without auxiliary/alarm switch
Siemens – 3VL4740-1UL36-0AB1
Product details
3VL4740-1UL36-0AB1 - Siemens
Circuit breaker VL400N standard breaking capacity Icu=55kA, 415V AC 3-pole, line protection trip unit LCD ETU42, LSIG 3 phases/3 lines In=400A, rated current IR=160...400A, overload protection, ISD=1.5 to 10xIR, II=11xIN short-circuit protection without auxiliary release Auxiliary switch mounting kit 2 AUX (1 NO + 1 NC)
Siemens – 3VL4740-1SG36-0AD1
Product details
3VL4740-1SG36-0AD1 - Siemens
CIRCUIT-BREAKER VL 400N STANDARD BREAKING CAPACITY ICU=55KA / 415 V AC 3 POLE, LINE PROTECTION ELECTRONIC TRIP UNIT ETU22, LSIG 3PHASES/3WIRES IN=400A, RATED CURRENT IR=160-400A, OVERLOAD ISD=1,5TO10XIR, II=11XIN SHORT-CIRCUIT WITHOUT AUXILIARY RELEASE AUXILIARY/ALARM SWITCH KIT 2HS(1NO+1NC)+1AS(1NO)
Siemens – 3VL4740-1SE36-2KB1
Product details
3VL4740-1SE36-2KB1 - Siemens
CIRCUIT-BREAKER VL 400N STANDARD BREAKING CAPACITY ICU=55KA / 415 V AC 3 POLE, LINE PROTECTION ELECTRONIC TRIP UNIT ETU20, LSI IN=400A, RATED CURRENT IR=160-400A, OVERLOAD ISD=1,5TO10XIR, II=11XIN SHORT-CIRCUIT UNDERVOLTAGE RELEASE 440 - 480 V AC AUXILIARY SWITCH KIT 2HS(1NO+1NC)
Siemens – 3VL4740-1SE36-0AD1
Product details
3VL4740-1SE36-0AD1 - Siemens
Circuit-breaker VL 400N standard breaking capacity Icu=55kA / 415 V AC 3 pole, line protection electronic trip unit ETU20, LSI In=400A, rated current ir=160-400A, overload Isd=1,5to10xir, iI=11xin short-circuit without auxiliary release Auxiliary/alarm switch mounting kit 2 AUX (1 NO+1 NC)+1 AS (1 NO)
Siemens – 3VL4740-1SE36-2JB1
Product details
3VL4740-1SE36-2JB1 - Siemens
CIRCUIT-BREAKER VL 400N STANDARD BREAKING CAPACITY ICU=55KA / 415 V AC 3 POLE, LINE PROTECTION ELECTRONIC TRIP UNIT ETU20, LSI IN=400A, RATED CURRENT IR=160-400A, OVERLOAD ISD=1,5TO10XIR, II=11XIN SHORT-CIRCUIT UNDERVOLTAGE RELEASE 380 - 415 V AC AUXILIARY SWITCH KIT 2HS(1NO+1NC)
Siemens – 3VL4740-1SE36-8TD1
Product details
3VL4740-1SE36-8TD1 - Siemens
Circuit breaker VL400N standard breaking capacity Icu=55kA, 415V AC 3-pole, line protection trip unit ETU20, LSI In=400A, rated current IR=160...400A, overload protection, ISD=1.5 to 10xIR, II=11 xIN short-circuit protection Shunt release 208...277 V AC Auxiliary/alarm switch mounting kit 2 AUX (1 NO+1 NC)+1 AS (1 NO)
Siemens – 3VL4740-1SB36-0AA0
Product details
3VL4740-1SB36-0AA0 - Siemens
Circuit-breaker VL 400N standard breaking capacity Icu=55kA / 415 V AC 3 pole, line protection electronic trip unit ETU10 LI In=400A, rated current ir=160-400A, overload iI=1,25to11xin, short-circuit without auxiliary release without auxiliary/alarm switch
Siemens – 3VL4740-1SE36-0AA0
Product details
3VL4740-1SE36-0AA0 - Siemens
Circuit breaker VL400N Standard switching capacity Icu=55 kA, 415V AC 3-pole, system protection Overcurrent release ETU20, LSI In=400 A, Rated current Ir=160...400 A, Overload protection, ISD=1.5 to 10xIR, II=11xIn short-circuit protection without auxiliary release without auxiliary/alarm switch