Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Built-in depth69mm
Voltage typeAC/DC
Over voltage category3
Frequency50 - 60Hz
Current limiting class3
Rated voltage440V
Release characteristicD
Rated current20A
Rated insulation voltage Ui440V
Pollution degree3
Width in number of modular spacings3
Additional equipment possibleYes
Rated impulse withstand voltage Uimp4kV
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
Connectable conductor cross section solid-core0 - 35mm²
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
Connectable conductor cross section multi-wired0 - 25mm²
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V15kA
Suitable for flush-mounted installationNo
Concurrently switching neutral conductorNo
Number of poles (total)3
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V15kA
Degree of protection (IP)IP20
Ambient temperature during operating-25 - 55°C
Number of protected poles3
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2CDS273001R0201 | S203M-D20
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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
AC/DC
Over voltage category
3
Frequency
50 .. 60Hz
Current limiting class
3
Rated voltage
440V
Release characteristic
D
Rated current
20A
Rated insulation voltage Ui
440V
Pollution degree
3
Width in number of modular spacings
3
Additional equipment possible
Rated impulse withstand voltage Uimp
4kV
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
10kA
Connectable conductor cross section solid-core
0 .. 35mm²
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Connectable conductor cross section multi-wired
0 .. 25mm²
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
15kA
Suitable for flush-mounted installation
Concurrently switching neutral conductor
Number of poles (total)
3
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
15kA
Degree of protection (IP)
IP20
Ambient temperature during operating
-25 .. 55°C
Number of protected poles
3
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.