Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Built-in depth69mm
Voltage typeOther
Rated current2A
Rated voltage400V
Frequency50 - 60Hz
Release characteristicD
Width in number of modular spacings4.0
Current limiting class3
Over voltage category3
Pollution degree3
Rated insulation voltage Ui440V
Power loss6.8W
Degree of protection (IP)IP20
Number of protected poles3
Explosion-proofNo
Connectable conductor cross section solid-core0.75 - 35mm²
Concurrently switching neutral conductorYes
Connectable conductor cross section multi-wired0.75 - 25mm²
Ambient temperature during operating-40 - 70°C
Flush-mounted installationNo
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V15kA
Number of poles (total)4
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
Rated impulse withstand voltage Uimp4kV
Additional equipment possibleYes
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V15kA
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2CDS273446R0021 | S203MT-D2NA
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Built-in depth
69mm
Voltage type
Other
Rated current
2A
Rated voltage
400V
Frequency
50 .. 60Hz
Release characteristic
D
Width in number of modular spacings
4.0
Current limiting class
3
Over voltage category
3
Pollution degree
3
Rated insulation voltage Ui
440V
Power loss
6.8W
Degree of protection (IP)
IP20
Number of protected poles
3
Explosion-proof
Connectable conductor cross section solid-core
0.75 .. 35mm²
Concurrently switching neutral conductor
Connectable conductor cross section multi-wired
0.75 .. 25mm²
Ambient temperature during operating
-40 .. 70°C
Flush-mounted installation
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 Icn according to EN 60898 at 400 V
10kA
Rated impulse withstand voltage Uimp
4kV
Additional equipment possible
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
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.