Siemens Circuit breaker 1 pc(s) Siemens 3 VA 2450-7 KP 42-0 AA0 Adjustment range (amperage): 200 - 500 A Switching voltage (max

circuit breaker 3VA2 IEC frame 630 breaking capacity class H Icu=85kA @ 415 V 3-pole, line protection ETU560, LSIG, In=500A overload protection ir=200A ...500A short circuit protection Isd=0,6..10x In, iI=1,5..14x In neutral protection optional with ext. ct upto 160% ground-fault, switchable ig=0,2... 1 x In, tg=0,05-0,8s busbar connection 3VA2 molded-case circuit breaker with 5-series ETU for system protection. As an important element of SENTRON protective components for industrial and infrastructure applications, the 3VA molded-case circuit breakers from Siemens provide effective plant, starter and motor protection thanks to reliable shutdown in the event of an overload or short circuit. The 3VA molded-case circuit breakers set new standards in flexibility and the variety of modular accessories available. Standardized accessories for several sizes across all series of the 3VA1 and 3VA2 molded-case circuit breakers. Key features of this version of the 3VA molded-case circuit breaker: 1. Compact design. 2....