Siemens Circuit breaker

Circuit breaker 3VA6 UL Frame 800, switching capacity class M 35kA at 480 V, 3-pole, plant protection ETU860, LSIG, In=800A, overload protection Ir=315A, short-circuit protection Isd=0.6..10x In, Ii=1.5..10x In. Neutral conductor protection optional with external CT up to 160%. Earth fault protection Ig=0.2...1 x In, tg=0.05-0.8s. Compact circuit breaker SENTRON 3VA6 with UL approval for effective plant protection through safe disconnection in overload and short-circuit situations. The compact circuit breakers 3VA5 and 3VA6 set standards in flexibility and modular variety while requiring minimal space. In addition to the IEC standard, both series also meet the UL standard. All functionalities can thus be used worldwide for installations. The compact circuit breakers 3VA6 are available in 3- and 4-pole versions with various rated currents for installation in fixed mount 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 compact circuit breakers 3VA. SENTRON compact circuit breakers 3VA - A system for all applications.