Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •GEWISS
Technical specifications
Built-in depth72mm
Rated voltage400V
Number of protected poles3
Rated insulation voltage Ui6V
Voltage typeAC
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 V20kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V16kA
Rated impulse withstand voltage Uimp6kV
Degree of protection (IP)IP20
Over voltage category4
Width in number of modular spacings4.5
Pollution degree2
Connectable conductor cross section multi-wired50 - 50mm²
Additional equipment possibleYes
Ambient temperature during operating-25 - 60°C
Connectable conductor cross section solid-core70 - 70mm²
Concurrently switching neutral conductorNo
Explosion-proofNo
Rated current80A
Release characteristicD
Number of poles (total)3
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
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GW93387 | High Perf. MCB 3P D80 16KA 4,5M
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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 voltage
400V
Number of protected poles
3
Rated insulation voltage Ui
6V
Voltage type
AC
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
20kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
16kA
Rated impulse withstand voltage Uimp
6kV
Degree of protection (IP)
IP20
Over voltage category
4
Width in number of modular spacings
4.5
Pollution degree
2
Connectable conductor cross section multi-wired
50 .. 50mm²
Additional equipment possible
Ambient temperature during operating
-25 .. 60°C
Connectable conductor cross section solid-core
70 .. 70mm²
Concurrently switching neutral conductor
Explosion-proof
Rated current
80A
Release characteristic
D
Number of poles (total)
3
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.