Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •GEWISS
Technical specifications
Built-in depth72mm
Number of protected poles3
Rated voltage400V
Rated insulation voltage Ui500V
Rated current50A
Concurrently switching neutral conductorNo
Rated impulse withstand voltage Uimp4kV
Number of poles (total)3
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V20kA
Power loss14.34W
Voltage typeAC
Additional equipment possibleYes
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V12.5kA
Release characteristicC
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V15kA
Over voltage category3
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V20kA
Degree of protection (IP)IP20
Flush-mounted installationNo
Pollution degree2
Width in number of modular spacings3
Connectable conductor cross section solid-core35 - 35mm²
Ambient temperature during operating-25 - 60°C
Frequency50 - 60Hz
Explosion-proofNo
Connectable conductor cross section multi-wired35 - 35mm²
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GW92872 | MCB 3P C50 25KA 3M
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- GEWISS
DetailsTechnical specifications
Technical specifications
Built-in depth
72mm
Number of protected poles
3
Rated voltage
400V
Rated insulation voltage Ui
500V
Rated current
50A
Concurrently switching neutral conductor
Rated impulse withstand voltage Uimp
4kV
Number of poles (total)
3
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
20kA
Power loss
14.34W
Voltage type
AC
Additional equipment possible
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
12.5kA
Release characteristic
C
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
15kA
Over voltage category
3
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
20kA
Degree of protection (IP)
IP20
Flush-mounted installation
Pollution degree
2
Width in number of modular spacings
3
Connectable conductor cross section solid-core
35 .. 35mm²
Ambient temperature during operating
-25 .. 60°C
Frequency
50 .. 60Hz
Explosion-proof
Connectable conductor cross section multi-wired
35 .. 35mm²
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.