Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •GEWISS
Technical specifications
Built-in depth72mm
Release characteristicD
Number of poles (total)4
Number of protected poles4
Rated voltage400V
Rated current25A
Rated impulse withstand voltage Uimp4kV
Rated insulation voltage Ui500V
Voltage typeAC
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V25kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V15kA
Power loss6.48W
Current limiting class3
Frequency50 - 60Hz
Additional equipment possibleYes
Degree of protection (IP)IP20
Width in number of modular spacings4
Connectable conductor cross section multi-wired35 - 35mm²
Pollution degree3
Connectable conductor cross section solid-core35 - 35mm²
Concurrently switching neutral conductorNo
Flush-mounted installationNo
Over voltage category3
Ambient temperature during operating-25 - 60°C
Explosion-proofNo
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GW92789 | MCB 4P D25 10KA 4M
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- GEWISS
DetailsTechnical specifications
Technical specifications
Built-in depth
72mm
Release characteristic
D
Number of poles (total)
4
Number of protected poles
4
Rated voltage
400V
Rated current
25A
Rated impulse withstand voltage Uimp
4kV
Rated insulation voltage Ui
500V
Voltage type
AC
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
10kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
25kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
15kA
Power loss
6.48W
Current limiting class
3
Frequency
50 .. 60Hz
Additional equipment possible
Degree of protection (IP)
IP20
Width in number of modular spacings
4
Connectable conductor cross section multi-wired
35 .. 35mm²
Pollution degree
3
Connectable conductor cross section solid-core
35 .. 35mm²
Concurrently switching neutral conductor
Flush-mounted installation
Over voltage category
3
Ambient temperature during operating
-25 .. 60°C
Explosion-proof
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.