A9N16251 Residual Current Circuit Breaker is a Acti9 xID biconnect residual current circuit breaker (RCCB). It is a 4P circuit breaker with 25A In rated current, 30mA earth leakage sensitivity and AC type protection class.
This product protects against electrical shock by direct or indirect contact and fire hazards. The connection is made downstream by biconnect comb busbar or upstream/downstream by tunnel terminals.
It is compliant with IEC/EN 61008-1 standard. The (Im/IΔm) rated breaking and making short circuit capacity is up to 500A . It has an electrical endurance going up to 4000 cycles and a mechanical endurance going up to 4000 cycles.
The Ue operational voltage is 400VAC to 415VAC.
The Ui rated insulation voltage is 500VAC.
The Uimp rated impulse withstand voltage is 6kV.
The frequency is 50Hz. It is DIN rail mountable.
The width in 9mm pitches is 8. The product colour is white (RAL9003). The dimensions are (W) 72mm x (H) 81mm x (D) 75mm. The weight is 370g.
According to IEC 60529 standard, the degree of protection is IP20 and IP40 in enclosure. The operating temperature is from -5°C to 40°C. The storage temperature is from -40°C to 85°C.
| Main | |
| Range | Acti9 |
|---|---|
| Product name | Acti9 xID |
| Product or component type | Residual current circuit breaker (RCCB) |
| Device short name | xID |
| Poles description | 4P |
| Neutral position | Left |
| [In] rated current | 25 A |
| Network type | AC |
| Earth-leakage sensitivity | 30 mA |
| Earth-leakage protection time delay | Instantaneous |
| Earth-leakage protection class | Type AC |
| Rated breaking and making capacity | 500 A conforming to EN/IEC 61008-1 |
| Suitability for isolation | Yes |