Siemens · Drives, Motors and Circuit Protection
3VA6225-0HM41-0AA0
Overview
circuit breaker 3VA6 UL Frame 250 breaking capacity class E 200 kA @ 480 V 4-pole, line protection ETU330, LIG, In=250 A overload protection Ir=100 A ... 250 A short-circuit protection Ii=1.5...10 x In neutral conductor protection adjustable (OFF, 50%, 100%) ground-fault protection Ig=0.2... 1 x In, tg=0.1/0.3s without connection