Air circuit breaker Ex9A16N 4P F 1250A
- Category
- Air circuit breakers up to 690V AC
- Code
- 112134
- Manufacturer
- Noark
| Position of connection for main current circuit | Back side |
| Motor drive integrated | NO |
| Rated short-circuit breaking capacity Icu at 400 V, 50 Hz | 55 kA |
| Device construction | Built-in device fixed built-in technique |
| With integrated under voltage release | NO |
| Type of control element | Push button |
| Rated permanent current Iu | 1250 A |
| DIN rail (top hat rail) mounting optional | NO |
| Complete device with protection unit | NO |
| Degree of protection (IP) | IP40 |
| Rated voltage | 690 V |
| Suitable for DIN rail (top hat rail) mounting | NO |
| Number of poles | 4 |
| Motor drive optional | YES |
| Integrated earth fault protection | NO |
| Switched-off indicator available | YES |
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