Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •GEWISS
Technical specifications
Built-in depth72mm
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V4.5kA
Frequency50 - 60Hz
Voltage typeAC
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V6kA
Current limiting class3
Concurrently switching neutral conductorYes
Over voltage category3
Release characteristicC
Number of poles (total)2
Rated current20A
Rated voltage230V
Rated insulation voltage Ui500V
Number of protected poles1
Rated impulse withstand voltage Uimp4kV
Power loss2.3W
Width in number of modular spacings1
Degree of protection (IP)IP20
Ambient temperature during operating-25 - 60°C
Pollution degree3
Connectable conductor cross section multi-wired10 - 10mm²
Flush-mounted installationNo
Additional equipment possibleYes
Explosion-proofNo
Connectable conductor cross section solid-core16 - 16mm²
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GW90028 | Compact MCB 1P+N C20 4,5KA 1M
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- GEWISS
DetailsTechnical specifications
Technical specifications
Built-in depth
72mm
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
4.5kA
Frequency
50 .. 60Hz
Voltage type
AC
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
6kA
Current limiting class
3
Concurrently switching neutral conductor
Over voltage category
3
Release characteristic
C
Number of poles (total)
2
Rated current
20A
Rated voltage
230V
Rated insulation voltage Ui
500V
Number of protected poles
1
Rated impulse withstand voltage Uimp
4kV
Power loss
2.3W
Width in number of modular spacings
1
Degree of protection (IP)
IP20
Ambient temperature during operating
-25 .. 60°C
Pollution degree
3
Connectable conductor cross section multi-wired
10 .. 10mm²
Flush-mounted installation
Additional equipment possible
Explosion-proof
Connectable conductor cross section solid-core
16 .. 16mm²
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.