- Katalog
- INSTALLATION DEVICES
- Miniature Circuit Breakers
- Miniature Circuit Breaker Ex9PN-S 1PN B25
Miniature Circuit Breaker Ex9PN-S 1PN B25
101586
8592765015877
Ex9PN breakers are special version of 1P+N breaker in 1 module unit width. They are offered with rated currents up to 40 A, tripping characteristics B and C. They can save a half space in consumer unit compared to standard MCBs.
| Release characteristic | B |
| Number of poles (total) | 2 |
| Number of protected poles | 1 |
| Nominal rated current [A] | 25 |
| Nominal rated voltage [V] | 230 |
| Rated short-circuit breaking capacity Icn EN 60898 at 230 V [kA] | 4.5 |
| Rated short-circuit breaking capacity Icn EN 60898 at 400 V | 4.5 |
| Voltage type | AC |
| Current limiting class | 3 |
| Frequency [Hz] | 50-60 |
| Concurrently switching N-neutral | Tak |
| Over voltage category | 3 |
| Pollution degree | 2 |
| Width in number of modular spacings | 1 |
| Built-in depth [mm] | 74 |
| Additional equipment possible | Tak |
| Degree of protection (IP) | IP20 |
| Power loss [W] | 3.5 |