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