Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Release characteristicB
Number of protected poles4
Frequency50 - 60Hz
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V10kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V10kA
Built-in depth69mm
Rated voltage440V
Rated current25A
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
Voltage typeOther
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
Power loss11.52W
Number of poles (total)4
Rated impulse withstand voltage Uimp4kV
Current limiting class3
Rated insulation voltage Ui440V
Pollution degree3
Over voltage category3
Width in number of modular spacings4.0
Concurrently switching neutral conductorNo
Connectable conductor cross section solid-core0.75 - 35mm²
Connectable conductor cross section multi-wired0.75 - 25mm²
Additional equipment possibleYes
Flush-mounted installationNo
Explosion-proofNo
Degree of protection (IP)IP20
Ambient temperature during operating-25 - 55°C
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2CDS274065R0255 | S204MT-B25UC
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Release characteristic
B
Number of protected poles
4
Frequency
50 .. 60Hz
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
10kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
10kA
Built-in depth
69mm
Rated voltage
440V
Rated current
25A
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Voltage type
Other
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
10kA
Power loss
11.52W
Number of poles (total)
4
Rated impulse withstand voltage Uimp
4kV
Current limiting class
3
Rated insulation voltage Ui
440V
Pollution degree
3
Over voltage category
3
Width in number of modular spacings
4.0
Concurrently switching neutral conductor
Connectable conductor cross section solid-core
0.75 .. 35mm²
Connectable conductor cross section multi-wired
0.75 .. 25mm²
Additional equipment possible
Flush-mounted installation
Explosion-proof
Degree of protection (IP)
IP20
Ambient temperature during operating
-25 .. 55°C
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.