Siemens 3VA2450-7JP42-0AA0

Circuit breaker 3VA2 IEC Frame 630 Switching capacity class C Icu=110kA @ 415V 4-pole, system protection ETU550, LSI, In=500A overload protection Ir=200A to 500A short-circuit protection Isd=0.6 to 10x In, Ii=1.5 to 14x In adjustable neutral conductor protection (OFF, up to 100%) screw flat connection. The SENTRON 3VA2 compact circuit breaker offers effective system protection through safe disconnection in overload and short-circuit situations. The 3VA compact circuit breakers set standards in flexibility and modular variety while requiring minimal space. They are available in 3- and 4-pole versions with various rated currents for installation in fixed installations as well as in plug-in and slide-in technology. The modular and easy-to-install accessories with diverse functions are consistent and uniform across all sizes and series of the 3VA compact circuit breakers. SENTRON compact circuit breakers 3VA - a system for all applications.