Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Rated current4A
Voltage typeOther
Built-in depth75mm
Rated voltage400V
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V-kA
Release characteristicB
Flush-mounted installationNo
Connectable conductor cross section multi-wired0.75 - 25mm²
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 400 V-kA
Frequency50 - 60Hz
Number of poles (total)3
Degree of protection (IP)IP20
Additional equipment possibleYes
Rated impulse withstand voltage Uimp4kV
Number of protected poles3
Current limiting class3
Width in number of modular spacings3
Rated insulation voltage Ui440V
Concurrently switching neutral conductorNo
Ambient temperature during operating-25 - 60°C
Pollution degree3
Over voltage category3
Explosion-proofNo
Connectable conductor cross section solid-core0.75 - 35mm²
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
Power loss5.1W
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Rated current
4A
Voltage type
Other
Built-in depth
75mm
Rated voltage
400V
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
-kA
Release characteristic
B
Flush-mounted installation
Connectable conductor cross section multi-wired
0.75 .. 25mm²
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 400 V
-kA
Frequency
50 .. 60Hz
Number of poles (total)
3
Degree of protection (IP)
IP20
Additional equipment possible
Rated impulse withstand voltage Uimp
4kV
Number of protected poles
3
Current limiting class
3
Width in number of modular spacings
3
Rated insulation voltage Ui
440V
Concurrently switching neutral conductor
Ambient temperature during operating
-25 .. 60°C
Pollution degree
3
Over voltage category
3
Explosion-proof
Connectable conductor cross section solid-core
0.75 .. 35mm²
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Power loss
5.1W
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.