Siemens SIEM circuit breaker

Circuit breaker 3VA2 IEC Frame 160 Switching capacity class C Icu=110kA @ 415V 4-pole, system protection ETU350, LSI, In=40A overload protection Ir=16A...40A short-circuit protection Isd=1.5...10 x Ir, Ii=12 x In N-conductor protection adjustable (OFF, 100%) screw flat connection. Compact circuit breaker SENTRON 3VA2 for effective system protection through safe disconnection in case of overload and short circuit. The 3VA compact circuit breakers set standards in flexibility and modular variety with a small footprint. 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/insert technology. The modular and easy-to-install accessories with diverse functions are consistent and uniform for all sizes and series of the 3VA compact circuit breakers. SENTRON compact circuit breakers 3VA - one system. For all applications.