3WL1110-3AA66-1AA2-Z R21+T40 SIEMENS3WL11103AA661AA2ZR21T40

Withdrawable non-automatic air circuit breaker with slide-in module frame 3-pole, Size 1, IEC In=1000 A up to 690 V, 50/60 Hz AC Icu=66 kA at 500 V Rear horizontal connection without overcurrent release With manual operating mechanism with storage with mechanical request without 1st auxiliary release without 2nd auxiliary release 2NO+2NC R21= Shutter 2-part can be locked with padlock T40= Door sealing frame