AC Circuit protectors
Overcurrent circuit breaker EX9B125 3P B100 100 A AC Noark
Manufacturer: Noark Electric
INDEX: 102782
Ex9B125 overcurrent circuit breakers are designed for power distribution and protection of industrial installations. They protect against overload and short-circuit effects. They are available for a rated current of up to 125 A and a breaking capacity of up to 25 kA (EN 60947-2).
Ex9B125 overcurrent circuit breakers can be combined with a wide range of accessories (same as for Ex9B circuit breakers), including auxiliary contacts, auxiliary tripping contacts, shunt, undervoltage, and overvoltage trips. It is possible to create various combinations of accessories.
Distinguishing features of the product:
- Made according to 60947-2
- Rated ultimate short-circuit breaking capacity:
- up to 25 kA according to EN 60947-2
- up to 20 kA according to EN 60898-1
- 1 to 4 poles
- Rated voltage 230/400 V AC
- Tripping characteristics: B, C, and D according to EN 60898-1
- Wide range of accessories
- Lever color according to rated current In
| Width - number of modules: | 3 |
|---|---|
| Dimensions [mm]: | 81.0 x 89.0 x 74.0 |
| AC protection type: | Overcurrent circuit breaker |
|---|---|
| Max. voltage [V]: | 400 |
| Max. current [A]: | 100 |
| Feed-in phases: | 3 |