Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Voltage typeOther
Built-in depth69mm
Frequency50 - 60Hz
Rated current1A
Rated voltage400V
Rated insulation voltage Ui440V
Current limiting class3
Release characteristicD
Over voltage category3
Pollution degree3
Width in number of modular spacings3.0
Power loss4.2W
Additional equipment possibleYes
Degree of protection (IP)IP20
Explosion-proofNo
Ambient temperature during operating-40 - 70°C
Flush-mounted installationNo
Number of protected poles3
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
Connectable conductor cross section multi-wired0.75 - 25mm²
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V15kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
Number of poles (total)3
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V15kA
Rated impulse withstand voltage Uimp4kV
Connectable conductor cross section solid-core0.75 - 35mm²
Concurrently switching neutral conductorNo
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2CDS273445R0011 | S203MT-D1
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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
1A
Rated voltage
400V
Rated insulation voltage Ui
440V
Current limiting class
3
Release characteristic
D
Over voltage category
3
Pollution degree
3
Width in number of modular spacings
3.0
Power loss
4.2W
Additional equipment possible
Degree of protection (IP)
IP20
Explosion-proof
Ambient temperature during operating
-40 .. 70°C
Flush-mounted installation
Number of protected poles
3
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
10kA
Connectable conductor cross section multi-wired
0.75 .. 25mm²
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
15kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Number of poles (total)
3
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
15kA
Rated impulse withstand voltage Uimp
4kV
Connectable conductor cross section solid-core
0.75 .. 35mm²
Concurrently switching neutral conductor
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.