Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Voltage typeAC/DC
Built-in depth69mm
Rated current20A
Rated voltage400V
Release characteristicC
Frequency50 - 60Hz
Current limiting class3
Explosion-proofNo
Over voltage category3
Width in number of modular spacings3
Rated insulation voltage Ui440V
Pollution degree3
Concurrently switching neutral conductorNo
Power loss7.5W
Connectable conductor cross section solid-core0 - 35mm²
Suitable for flush-mounted installationNo
Ambient temperature during operating-25 - 55°C
Additional equipment possibleYes
Degree of protection (IP)IP20
Rated impulse withstand voltage Uimp4kV
Number of poles (total)3
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
Number of protected poles3
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V15kA
Connectable conductor cross section multi-wired0 - 25mm²
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V25kA
Flush-mounted installationNo
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
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From same serie
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2CDS273001R0204 | S203M-C20
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
DetailsTechnical specificationsRecommended productsFrom same serie
Technical specifications
Voltage type
AC/DC
Built-in depth
69mm
Rated current
20A
Rated voltage
400V
Release characteristic
C
Frequency
50 .. 60Hz
Current limiting class
3
Explosion-proof
Over voltage category
3
Width in number of modular spacings
3
Rated insulation voltage Ui
440V
Pollution degree
3
Concurrently switching neutral conductor
Power loss
7.5W
Connectable conductor cross section solid-core
0 .. 35mm²
Suitable for flush-mounted installation
Ambient temperature during operating
-25 .. 55°C
Additional equipment possible
Degree of protection (IP)
IP20
Rated impulse withstand voltage Uimp
4kV
Number of poles (total)
3
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Number of protected poles
3
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
15kA
Connectable conductor cross section multi-wired
0 .. 25mm²
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
25kA
Flush-mounted installation
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
10kA
From same serie
Recommended products
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.