Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Voltage typeOther
Built-in depth69mm
Rated current40A
Frequency50 - 60Hz
Rated voltage400V
Pollution degree3
Explosion-proofNo
Over voltage category3
Release characteristicD
Power loss19.2W
Current limiting class3
Rated insulation voltage Ui440V
Number of protected poles3
Width in number of modular spacings4.0
Concurrently switching neutral conductorYes
Degree of protection (IP)IP20
Connectable conductor cross section multi-wired0.75 - 25mm²
Additional equipment possibleYes
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
Ambient temperature during operating-40 - 70°C
Connectable conductor cross section solid-core0.75 - 35mm²
Flush-mounted installationNo
Rated impulse withstand voltage Uimp4kV
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 V15kA
Number of poles (total)4
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V15kA
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2CDS273446R0401 | S203MT-D40NA
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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
Rated current
40A
Frequency
50 .. 60Hz
Rated voltage
400V
Pollution degree
3
Explosion-proof
Over voltage category
3
Release characteristic
D
Power loss
19.2W
Current limiting class
3
Rated insulation voltage Ui
440V
Number of protected poles
3
Width in number of modular spacings
4.0
Concurrently switching neutral conductor
Degree of protection (IP)
IP20
Connectable conductor cross section multi-wired
0.75 .. 25mm²
Additional equipment possible
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Ambient temperature during operating
-40 .. 70°C
Connectable conductor cross section solid-core
0.75 .. 35mm²
Flush-mounted installation
Rated impulse withstand voltage Uimp
4kV
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
15kA
Number of poles (total)
4
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
15kA
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.