Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Built-in depth75mm
Release characteristicC
Width in number of modular spacings4
Rated voltage400V
Current limiting class3
Rated current2A
Frequency50 - 60Hz
Pollution degree3
Over voltage category3
Rated insulation voltage Ui440V
Voltage typeAC
Concurrently switching neutral conductorYes
Rated impulse withstand voltage Uimp4kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V50kA
Number of poles (total)4
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
Ambient temperature during operating-25 - 55°C
Suitable for flush-mounted installationNo
Connectable conductor cross section solid-core0.75 - 25mm²
Number of protected poles3
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V50kA
Connectable conductor cross section multi-wiredmm²
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
Additional equipment possibleYes
Power loss11.2W
Flush-mounted installationNo
Degree of protection (IP)IP20
Explosion-proofNo
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
2CCS573103R8024 | S403M-C2NP MINIATURE CIRCUIT BREAKER
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Built-in depth
75mm
Release characteristic
C
Width in number of modular spacings
4
Rated voltage
400V
Current limiting class
3
Rated current
2A
Frequency
50 .. 60Hz
Pollution degree
3
Over voltage category
3
Rated insulation voltage Ui
440V
Voltage type
AC
Concurrently switching neutral conductor
Rated impulse withstand voltage Uimp
4kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
50kA
Number of poles (total)
4
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
10kA
Ambient temperature during operating
-25 .. 55°C
Suitable for flush-mounted installation
Connectable conductor cross section solid-core
0.75 .. 25mm²
Number of protected poles
3
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
50kA
Connectable conductor cross section multi-wired
mm²
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Additional equipment possible
Power loss
11.2W
Flush-mounted installation
Degree of protection (IP)
IP20
Explosion-proof
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.