Item condition |
New |
Manufacture name |
S304P-B40 Miniature Circuit Breaker - 4P - B - 40 A |
Brand |
ABB
|
Categories |
Breakers
|
Harmonized System Code |
8536 2010 00
|
Voltage type |
AC/DC |
Built-in depth |
69 mm |
Rated current |
40 A |
Rated voltage |
415 V |
Frequency |
50-60 Hz |
Release characteristic |
B |
Rated insulation voltage Ui |
500 V |
Current limiting class |
3 |
Over voltage category |
4 |
Pollution degree |
3 |
Width in number of modular spacings |
4 |
Explosion-proof |
No |
Degree of protection (IP) |
IP20 |
Number of protected poles |
4 |
Concurrently switching neutral conductor |
No |
Connectable conductor cross section solid-core |
0.75-35 mm² |
Connectable conductor cross section multi-wired |
0.75-25 mm² |
Ambient temperature during operating |
-40-70 °C |
Flush-mounted installation |
No |
Additional equipment possible |
Yes |
Number of poles (total) |
4 |
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V |
25 kA |
Rated impulse withstand voltage Uimp |
6 kV |