

Details
- Circuit breakers and fuses
- Residual current circuit breaker (RCCB)
- 1 KOM
- GEWISS
Technical specifications
Number of poles
4
Leakage current type
A
Rated fault current
0.3A
Power loss
12.2W
Rated voltage
400V
Width in number of modular spacings
4
Short-time delayed tripping
No
Rated insulation voltage Ui
500V
Rated current
63A
Surge current capacity
3kA
Rated impulse withstand voltage Uimp
4kV
Frequency
50/60 Hz
Selective protection
Yes
Mounting method
DIN rail
With interlocking device
No
Additional equipment possible
Yes
Degree of protection (IP)
IP20
Voltage type
AC
Pollution degree
2
Built-in depth
72mm
Connectable conductor cross section multi-wired
10 - 35mm²
Ambient temperature during operating
-25 - 60°C
Explosion-proof
No
Connectable conductor cross section solid-core
10 - 35mm²
GWD4252

Details
- Circuit breakers and fuses
- Residual current circuit breaker (RCCB)
- 1 KOM
- GEWISS
Technical specifications
Number of poles
4
Leakage current type
A
Rated fault current
0.3A
Power loss
12.2W
Rated voltage
400V
Width in number of modular spacings
4
Short-time delayed tripping
Rated insulation voltage Ui
500V
Rated current
63A
Surge current capacity
3kA
Rated impulse withstand voltage Uimp
4kV
Frequency
50/60 Hz
Selective protection
Mounting method
DIN rail
With interlocking device
Additional equipment possible
Degree of protection (IP)
IP20
Voltage type
AC
Pollution degree
2
Built-in depth
72mm
Connectable conductor cross section multi-wired
10 .. 35mm²
Ambient temperature during operating
-25 .. 60°C
Explosion-proof
Connectable conductor cross section solid-core
10 .. 35mm²
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