Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Voltage typeAC/DC
Rated current4A
Built-in depth69mm
Rated voltage400V
Frequency50 - 60Hz
Pollution degree3
Current limiting class3
Rated insulation voltage Ui440V
Over voltage category3
Release characteristicC
Degree of protection (IP)IP20
Width in number of modular spacings3
Number of protected poles3
Suitable for flush-mounted installationNo
Ambient temperature during operating-25 - 55°C
Connectable conductor cross section solid-core0 - 35mm²
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V25kA
Additional equipment possibleYes
Connectable conductor cross section multi-wired0 - 25mm²
Rated impulse withstand voltage Uimp4kV
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
Concurrently switching neutral conductorNo
Number of poles (total)3
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V15kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
2CDS273001R0044 | S203M-C4
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Voltage type
AC/DC
Rated current
4A
Built-in depth
69mm
Rated voltage
400V
Frequency
50 .. 60Hz
Pollution degree
3
Current limiting class
3
Rated insulation voltage Ui
440V
Over voltage category
3
Release characteristic
C
Degree of protection (IP)
IP20
Width in number of modular spacings
3
Number of protected poles
3
Suitable for flush-mounted installation
Ambient temperature during operating
-25 .. 55°C
Connectable conductor cross section solid-core
0 .. 35mm²
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
25kA
Additional equipment possible
Connectable conductor cross section multi-wired
0 .. 25mm²
Rated impulse withstand voltage Uimp
4kV
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
10kA
Concurrently switching neutral conductor
Number of poles (total)
3
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
15kA
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.