3VL7710-1 / 3VL7 (1000 ... 1250 A)

CIRCUIT-BREAKER VL 1250N STANDARD BREAKING CAPACITY ICU=55KA / 415 V AC 4 POLE, LINE PROTECTION ELECTRONIC TRIP UNIT ETU20, LSI IN=1000A, RATED CURRENT IR=400-1000A, OVERLOAD ISD=1,5TO10XIR, II=11XIN SHORT-CIRCUIT N PROTECTED UNDERVOLTAGE RELEASE 380 - 415 V AC AUXILIARY/ALARM SWITCH KIT 2HS(1NO+1NC)+1AS(1NO) STORED ENERGY OPERATOR MOUNTED 220-250V AC/DC

CIRCUIT-BREAKER VL 1250N STANDARD BREAKING CAPACITY ICU=55KA / 415 V AC 4 POLE, LINE PROTECTION ELECTRONIC TRIP UNIT ETU12, LIG IN=1000A, RATED CURRENT IR=400-1000A, OVERLOAD II=1,25TO11XIN, SHORT CIRCUIT N PROTECTED UNDERVOLTAGE RELEASE 220 - 250 V AC AUXILIARY/ALARM SWITCH KIT 2HS(1NO+1NC)+1AS(1NO)

CIRCUIT-BREAKER VL 1250N STANDARD BREAKING CAPACITY ICU=55KA / 415 V AC 3 POLE, LINE PROTECTION ELECTRONIC TRIP UNIT LCD ETU40, LI/LS/LSI IN=1000A, RATED CURRENT IR=400-1000A, OVERLOAD ISD=1,5TO10XIR, II=11XIN SHORT-CIRCUIT WITHOUT AUXILIARY RELEASE AUXILIARY SWITCH KIT 4HS(2NO+2NC)

Circuit breaker VL1250N standard breaking capacity Icu=55kA, 415V AC 3-pole, line protection trip unit ETU20, LSI In=1000A, rated current IR=400...1000A, overload protection, ISD=1.5 to 10xIR, II=11 xIN short-circuit protection without auxiliary release Auxiliary/alarm switch mounting kit 2 AUX (1 NO+1 NC)+1 AS (1 NO)

CIRCUIT-BREAKER VL 1250N STANDARD BREAKING CAPACITY ICU=55KA / 415 V AC 3 POLE, LINE PROTECTION ELECTRONIC TRIP UNIT ETU20, LSI IN=1000A, RATED CURRENT IR=400-1000A, OVERLOAD ISD=1,5TO10XIR, II=11XIN SHORT-CIRCUIT WITHOUT AUXILIARY RELEASE AUXILIARY SWITCH KIT 4HS(2NO+2NC)

Circuit breaker VL1250N standard breaking capacity Icu=55kA, 415V AC 3-pole, line protection trip unit ETU20, LSI In=1000A, rated current IR=400...1000A, overload protection, ISD=1.5 to 10xIR, II=11 xIN short-circuit protection without auxiliary release without auxiliary/alarm switch

Circuit breaker VL1250N standard breaking capacity Icu=55kA, 415V AC 4-pole, line protection trip unit ETU20, LSI In=1000A, rated current IR=400...1000A, overload protection, ISD=1.5 to 10xIR, II=11 xIN short-circuit protection N protected Shunt release 208...277 V AC Auxiliary switch mounting kit 4 AUX (2 NO + 2 NC)

Circuit breaker VL1250N standard breaking capacity Icu=55kA, 415V AC 3-pole, line protection trip unit ETU10, LI In=1000A, rated current IR=400...1000A, overload protection, II=1.25 to 11xIN, short-circuit protection without auxiliary release Auxiliary/alarm switch mounting kit 2 AUX (1 NO+1 NC)+1 AS (1 NO)

Circuit breaker VL1250N standard breaking capacity Icu=55kA, 415V AC 3-pole, line protection trip unit ETU10, LI In=1000A, rated current IR=400...1000A, overload protection, II=1.25 to 11xIN, short-circuit protection Undervoltage release 440...480 V AC Auxiliary switch mounting kit 4 AUX (2 NO + 2 NC) Motorized operating mechanism set up 220-250 V AC/DC

Circuit breaker VL1250N standard breaking capacity Icu=55kA, 415V AC 3-pole, line protection trip unit ETU12, LIG 3 phases/3 lines In=1000A, rated current IR=400...1000A, overload protection, II=1.25 to 11xIN, short-circuit protection without auxiliary release without auxiliary/alarm switch

Circuit breaker VL1250N standard breaking capacity Icu=55kA, 415V AC 3-pole, line protection trip unit ETU22, LSIG 3 phases/3 lines In=1000A, rated current IR=400...1000A, overload protection, ISD=1.5 to 10xIR, II=11xIN short-circuit protection without auxiliary release Auxiliary/alarm switch mounting kit 2 AUX (1 NO+1 NC)+1 AS (1 NO)

Circuit breaker VL1250N Standard switching capacity Icu=55 kA, 415V AC 3-pole, system protection Overcurrent release ETU10, LI In=1000 A, Rated current Ir=400...1000 A, Overload protection, II=1.25 to 11xIn, Short-circuit protection without auxiliary release without auxiliary/alarm switch