Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Frequency50 - 60Hz
Current limiting class3
Width in number of modular spacings2
Rated current4A
Over voltage category3
Pollution degree3
Release characteristicB
Built-in depth75mm
Rated voltage400V
Voltage typeOther
Rated insulation voltage Ui440V
Number of protected poles2
Connectable conductor cross section solid-core0.75 - 35mm²
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V-kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
Additional equipment possibleYes
Explosion-proofNo
Rated impulse withstand voltage Uimp4kV
Connectable conductor cross section multi-wired0.75 - 25mm²
Concurrently switching neutral conductorNo
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V-kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
Degree of protection (IP)IP20
Power loss3.4W
Ambient temperature during operating-25 - 60°C
Flush-mounted installationNo
Number of poles (total)2
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2CCS572001R0045 | S402M-B4
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Frequency
50 .. 60Hz
Current limiting class
3
Width in number of modular spacings
2
Rated current
4A
Over voltage category
3
Pollution degree
3
Release characteristic
B
Built-in depth
75mm
Rated voltage
400V
Voltage type
Other
Rated insulation voltage Ui
440V
Number of protected poles
2
Connectable conductor cross section solid-core
0.75 .. 35mm²
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
-kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Additional equipment possible
Explosion-proof
Rated impulse withstand voltage Uimp
4kV
Connectable conductor cross section multi-wired
0.75 .. 25mm²
Concurrently switching neutral conductor
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
-kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
10kA
Degree of protection (IP)
IP20
Power loss
3.4W
Ambient temperature during operating
-25 .. 60°C
Flush-mounted installation
Number of poles (total)
2
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.