

Details
- Circuit breakers and fuses
- Residual current circuit breaker (RCCB)
- 1 KOM
- GEWISS
Technical specifications
Number of poles
4
Rated insulation voltage Ui
500V
Rated fault current
0.5A
Rated impulse withstand voltage Uimp
4kV
Rated voltage
400V
Leakage current type
AC
Mounting method
DIN rail
Power loss
11.7W
Selective protection
No
Rated current
40A
With interlocking device
No
Additional equipment possible
Yes
Voltage type
AC
Frequency
50/60 Hz
Pollution degree
2
Width in number of modular spacings
4
Short-time delayed tripping
No
Connectable conductor cross section solid-core
10 - 35mm²
Connectable conductor cross section multi-wired
10 - 35mm²
Built-in depth
72mm
Degree of protection (IP)
IP20
Ambient temperature during operating
-25 - 60°C
Explosion-proof
No
Surge current capacity
0.25kA
GWD4125

Details
- Circuit breakers and fuses
- Residual current circuit breaker (RCCB)
- 1 KOM
- GEWISS
Technical specifications
Number of poles
4
Rated insulation voltage Ui
500V
Rated fault current
0.5A
Rated impulse withstand voltage Uimp
4kV
Rated voltage
400V
Leakage current type
AC
Mounting method
DIN rail
Power loss
11.7W
Selective protection
Rated current
40A
With interlocking device
Additional equipment possible
Voltage type
AC
Frequency
50/60 Hz
Pollution degree
2
Width in number of modular spacings
4
Short-time delayed tripping
Connectable conductor cross section solid-core
10 .. 35mm²
Connectable conductor cross section multi-wired
10 .. 35mm²
Built-in depth
72mm
Degree of protection (IP)
IP20
Ambient temperature during operating
-25 .. 60°C
Explosion-proof
Surge current capacity
0.25kA