| Item condition | New |
| Manufacture name | Miniature circuit breaker 10 kA, 3-pole, D, 20 A according to UL 489-480Y/277 V |
| Brand | Siemens |
| Categories |
Circuit breakers 20A
|
| Country of origin | DE |
| Harmonized System Code | 8536 2010 00 |
| Rated current | 20 A |
| Rated voltage | 400 V |
| Width in number of modular spacings | 3 |
| Number of poles (total) | 3 |
| Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V | 10 kA |
| Packing level 1 | 4001869384634 |
| Voltage type | AC/DC |
| Built-in depth | 70 mm |
| Rated insulation voltage Ui | 440 V |
| Current limiting class | 0 |
| Over voltage category | 3 |
| Pollution degree | 3 |
| Explosion-proof | No |
| Degree of protection (IP) | IP20 |
| Number of protected poles | 0 |
| Concurrently switching neutral conductor | No |
| Ambient temperature during operating | -25-55 °C |
| Flush-mounted installation | No |
| Additional equipment possible | Yes |
| Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V | 10 kA |
| Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V | 15 kA |
| Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V | 15 kA |
| Rated impulse withstand voltage Uimp | 0 kV |