3WL9212-5AC21-1AA1-Z P18 - Siemens
Accessory f. breaker 3WL guide frame size II 3200A 3-pole, rear horizontal connection With 2 auxiliary plug connectors With SIGUT screw terminals With 3 change-over contacts, Operation 1 CO, Test 1 CO, Isolated position 1 CO without shutter P18= Retrofitted to connection: Top vertical, bottom horizontal R56= Mutual mech. interlocking only guide frame 2 m