Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Rated voltage400V
Release characteristicB
Frequency50 - 60Hz
Current limiting class3
Explosion-proofNo
Built-in depth75mm
Over voltage category3
Rated current40A
Rated insulation voltage Ui440V
Power loss14.8W
Degree of protection (IP)IP20
Width in number of modular spacings4
Pollution degree3
Voltage typeOther
Connectable conductor cross section solid-core0.75 - 35mm²
Additional equipment possibleYes
Number of protected poles4
Flush-mounted installationNo
Ambient temperature during operating-25 - 60°C
Concurrently switching neutral conductorYes
Connectable conductor cross section multi-wired0.75 - 25mm²
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V-kA
Rated impulse withstand voltage Uimp4kV
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V-kA
Number of poles (total)4
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
DetailsTechnical specificationsRelated products
Technical specifications
Rated voltage
400V
Release characteristic
B
Frequency
50 .. 60Hz
Current limiting class
3
Explosion-proof
Built-in depth
75mm
Over voltage category
3
Rated current
40A
Rated insulation voltage Ui
440V
Power loss
14.8W
Degree of protection (IP)
IP20
Width in number of modular spacings
4
Pollution degree
3
Voltage type
Other
Connectable conductor cross section solid-core
0.75 .. 35mm²
Additional equipment possible
Number of protected poles
4
Flush-mounted installation
Ambient temperature during operating
-25 .. 60°C
Concurrently switching neutral conductor
Connectable conductor cross section multi-wired
0.75 .. 25mm²
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
-kA
Rated impulse withstand voltage Uimp
4kV
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
-kA
Number of poles (total)
4
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
10kA
Related products
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.