Siemens SIEM circuit breaker

Circuit breaker 3VA2 IEC Frame 630 Switching Capacity Class M Icu=55kA @ 415V 3-pole, system protection ETU340, ELISA LI, In=400A overload protection Ir=160A...400A short-circuit protection Ii=15 x In screw flat connection. SENTRON 3VA2 compact circuit breakers provide 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. The 3VA2 compact circuit breakers are available in 3- and 4-pole versions with various rated currents for installation in fixed mounting as well as plug-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 3VA compact circuit breakers - a system for all applications.