Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •GEWISS
Technical specifications
Voltage typeAC
Rated voltage400V
Rated current20A
Built-in depth72mm
Over voltage category3
Number of protected poles2
Release characteristicD
Frequency50 - 60Hz
Explosion-proofNo
Width in number of modular spacings2
Pollution degree3
Rated insulation voltage Ui500V
Power loss3.28W
Current limiting class3
Degree of protection (IP)IP20
Concurrently switching neutral conductorNo
Flush-mounted installationNo
Ambient temperature during operating-25 - 60°C
Connectable conductor cross section solid-core35 - 35mm²
Connectable conductor cross section multi-wired35 - 35mm²
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V20kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V6kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V10kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V6kA
Additional equipment possibleYes
Number of poles (total)2
Rated impulse withstand voltage Uimp4kV
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- GEWISS
DetailsTechnical specifications
Technical specifications
Voltage type
AC
Rated voltage
400V
Rated current
20A
Built-in depth
72mm
Over voltage category
3
Number of protected poles
2
Release characteristic
D
Frequency
50 .. 60Hz
Explosion-proof
Width in number of modular spacings
2
Pollution degree
3
Rated insulation voltage Ui
500V
Power loss
3.28W
Current limiting class
3
Degree of protection (IP)
IP20
Concurrently switching neutral conductor
Flush-mounted installation
Ambient temperature during operating
-25 .. 60°C
Connectable conductor cross section solid-core
35 .. 35mm²
Connectable conductor cross section multi-wired
35 .. 35mm²
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
20kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
6kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
10kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
6kA
Additional equipment possible
Number of poles (total)
2
Rated impulse withstand voltage Uimp
4kV
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.