Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Current limiting class3
Voltage typeAC/DC
Frequency50 - 60Hz
Rated insulation voltage Ui440V
Built-in depth69mm
Rated voltage400V
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V25kA
Explosion-proofNo
Connectable conductor cross section solid-core0 - 35mm²
Suitable for flush-mounted installationNo
Connectable conductor cross section multi-wired0 - 25mm²
Degree of protection (IP)IP20
Over voltage category3
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
Pollution degree2
Rated impulse withstand voltage Uimp4kV
Concurrently switching neutral conductorNo
Number of protected poles3
Width in number of modular spacings3
Ambient temperature during operating-25 - 55°C
Power loss8.64W
Flush-mounted installationNo
Additional equipment possibleYes
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V10kA
Rated current25A
Release characteristicB
Number of poles (total)3
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
2CDS273061R0255 | S203M-B25UC
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Current limiting class
3
Voltage type
AC/DC
Frequency
50 .. 60Hz
Rated insulation voltage Ui
440V
Built-in depth
69mm
Rated voltage
400V
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
25kA
Explosion-proof
Connectable conductor cross section solid-core
0 .. 35mm²
Suitable for flush-mounted installation
Connectable conductor cross section multi-wired
0 .. 25mm²
Degree of protection (IP)
IP20
Over voltage category
3
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
10kA
Pollution degree
2
Rated impulse withstand voltage Uimp
4kV
Concurrently switching neutral conductor
Number of protected poles
3
Width in number of modular spacings
3
Ambient temperature during operating
-25 .. 55°C
Power loss
8.64W
Flush-mounted installation
Additional equipment possible
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
10kA
Rated current
25A
Release characteristic
B
Number of poles (total)
3
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.