3WA1220-4.C74-.... withdrawable circuit breaker, with guide frame, IEC 60947-2, size 2, 4-pole, N pole on left, In=2000
withdrawable circuit breaker, with guide frame, IEC 60947-2, size 2, 4-pole, N pole on left, In=2000 A up to 690 V AC 50/60 Hz, breaking capacity M Icu=85/66 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 2, 4-pole, N pole on left, In=2000 A up to 690 V AC 50/60 Hz, breaking capacity M Icu=85/66 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), connection at rear flange, guide frame with shutter and position signaling switch,
| Category | 3WA1220 |
|---|