Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Number of poles (total)4
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V10kA
Release characteristicB
Built-in depth69mm
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V10kA
Frequency50 - 60Hz
Rated voltage440V
Power loss15.32W
Rated current40A
Number of protected poles4
Voltage typeOther
Rated impulse withstand voltage Uimp4kV
Rated insulation voltage Ui440V
Current limiting class3
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
Over voltage category3
Pollution degree3
Concurrently switching neutral conductorNo
Flush-mounted installationNo
Explosion-proofNo
Connectable conductor cross section multi-wired0.75 - 25mm²
Ambient temperature during operating-25 - 55°C
Connectable conductor cross section solid-core0.75 - 35mm²
Width in number of modular spacings4.0
Degree of protection (IP)IP20
Additional equipment possibleYes
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2CDS274065R0405 | S204MT-B40UC
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Number of poles (total)
4
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
10kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
10kA
Release characteristic
B
Built-in depth
69mm
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
10kA
Frequency
50 .. 60Hz
Rated voltage
440V
Power loss
15.32W
Rated current
40A
Number of protected poles
4
Voltage type
Other
Rated impulse withstand voltage Uimp
4kV
Rated insulation voltage Ui
440V
Current limiting class
3
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Over voltage category
3
Pollution degree
3
Concurrently switching neutral conductor
Flush-mounted installation
Explosion-proof
Connectable conductor cross section multi-wired
0.75 .. 25mm²
Ambient temperature during operating
-25 .. 55°C
Connectable conductor cross section solid-core
0.75 .. 35mm²
Width in number of modular spacings
4.0
Degree of protection (IP)
IP20
Additional equipment possible
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.