accessory for breaker 3WL guide frame size I 630-1000A design up to 66ka 4-pole, rear horizontal connection With 3 auxiliary plug connectors With SIGUT screw terminals With 3 change-over contacts, Operation 1 CO, Test 1 CO, Isolated position 1 CO without shutter
Notes
Sucessor:Successor portfolio 3WA; more information via www.siemens.com/3WA