3WA1112-2.C73-.... - Siemens SiePortal
withdrawable circuit breaker, with guide frame, IEC 60947-2, size 1, 4-pole, N pole on left, In=1250 A up to 690 V AC 50/60 Hz, breaking capacity N Icu=55/42 kA at 500/690 V, ETU300 LSIG electronic trip unit optimized for standard applications, without display, basic protection LT, ST, INST, GF, inc
withdrawable circuit breaker, with guide frame, IEC 60947-2, size 1, 4-pole, N pole on left, In=1250 A up to 690 V AC 50/60 Hz, breaking capacity N Icu=55/42 kA at 500/690 V, ETU300 LSIG electronic trip unit optimized for standard applications, without display, basic protection LT, ST, INST, GF, including protection of the N conductor (internal neutral point sensor available), trip alarm switch (1x CO), front connection double hole, guide frame with shutter and position signaling switch,
| Category | 3WA1112 |
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