- Katalog
- AIR CIRCUIT BREAKERS
- Accessories for Air Circuit Breakers
- Tripping unit +SU40A 12 AC400
Tripping unit +SU40A 12 AC400
112310
8592765123107
Tripping unit SU4.0, variant A, LSI+G protection with analysis of currents, 400 V AC for Ex9A25. Premounted
Additional equipment | Monitoring unit |
Nominal rated voltage [V] | 400 |
Control voltage type | AC |