Item condition | New |
Manufacture name | S403P-B50NP Miniature Circuit Breaker |
Brand | ABB |
Categories |
Breakers |
Country of origin | CH |
Harmonized System Code | 8536 2010 00 |
Voltage type | AC |
Built-in depth | 91 mm |
Rated current | 50 A |
Rated voltage | 0 V |
Frequency | 50-60 Hz |
Release characteristic | B |
Rated insulation voltage Ui | 440 V |
Current limiting class | 3 |
Over voltage category | 3 |
Pollution degree | 3 |
Width in number of modular spacings | 72 |
Explosion-proof | No |
Degree of protection (IP) | IP20 |
Number of protected poles | 4 |
Concurrently switching neutral conductor | Yes |
Connectable conductor cross section solid-core | 0.75-25 mm² |
Connectable conductor cross section multi-wired | 0.75-35 mm² |
Ambient temperature during operating | -30-30 °C |
Flush-mounted installation | - |
Additional equipment possible | Yes |
Number of poles (total) | 4 |
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V | 0 kA |
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V | 0 kA |
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V | 0 kA |
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V | 0 kA |
Rated impulse withstand voltage Uimp | 4 kV |
Packing level 1 | 7612271509095 |
Packing level 2 | 7612271509095 |