Circuit breaker 3VA6 UL Frame 150 Switching capacity class H 65kA @ 480V, 4-pole, plant protection ETU330, LIG, In=100A overload protection, 100% rated Ir=40A...100A short-circuit protection Ii=1.5...12 x In, N conductor protection adjustable (OFF, 50%, 100%), earth fault protection Ig=0.2...1 x In= tg=0.1/0.3s without connection.

The SENTRON 3VA6 compact circuit breaker with UL certification provides 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 globally for installations.

The compact circuit breakers 3VA6 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 across all sizes and series of the 3VA compact circuit breakers. SENTRON compact circuit breakers 3VA - a system for all applications.