Siemens Circuit breaker 1 pc(s) Siemens 3VL 4740-2 DC 36-2 SD1 2 makers, 1 breaker Adjustment range (amperage): 320 - 400 A Swit

Circuit breakers VL400H high switching capacity Icu = 70 kA, 415 V AC, 3-pin, System Protection overcurrent trip units TM, LI in = 400 A, rated current IR= 320...400 A, overload protection, II = 2000 ... 4000 A, short-circuit protection undervoltage release 220...250 V DC auxiliary/alarm switch installation kit 2 HS (1S+1Ö) +1 AS (1 S) This text is machine translated.