Details
- •Circuit breakers and fuses
- •Earth leakage circuit breaker
- •1 KOM
- •ABB
Technical specifications
Rated voltage400V
Rated current20A
Voltage typeAC
Built-in depth69mm
Current limiting class3
Connectable conductor cross section multi-wired1 - 25mm²
Rated insulation voltage Ui500V
Suitable for flush-mounted installationNo
Release characteristicB
Leakage current typeA
Number of protected poles3
Surge current capacity0.25kA
Rated fault current0.03A
Concurrently switching neutral conductorYes
Rated short-circuit breaking capacity according to IEC 60947-210kA
Degree of protection (IP)IP2X
Pollution degree2
Width in number of modular spacings4
Over voltage category3
Number of poles (total)4
With interlocking deviceYes
Ambient temperature during operating-25 - 55°C
Frequency50/60 Hz
Connectable conductor cross section solid-core25 - 25mm²
Anti-nuisance tripping versionNo
Disconnection characteristicUndelayed
Rated impulse withstand voltage Uimp4kV
Rated short-circuit breaking capacity Icn according to EN 61009-16kA
Rated short-circuit breaking capacity according to EN 610096kA
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2CSR256140R1205 | DS203NC B20 A30
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Details
- Circuit breakers and fuses
- Earth leakage circuit breaker
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Rated voltage
400V
Rated current
20A
Voltage type
AC
Built-in depth
69mm
Current limiting class
3
Connectable conductor cross section multi-wired
1 .. 25mm²
Rated insulation voltage Ui
500V
Suitable for flush-mounted installation
Release characteristic
B
Leakage current type
A
Number of protected poles
3
Surge current capacity
0.25kA
Rated fault current
0.03A
Concurrently switching neutral conductor
Rated short-circuit breaking capacity according to IEC 60947-2
10kA
Degree of protection (IP)
IP2X
Pollution degree
2
Width in number of modular spacings
4
Over voltage category
3
Number of poles (total)
4
With interlocking device
Ambient temperature during operating
-25 .. 55°C
Frequency
50/60 Hz
Connectable conductor cross section solid-core
25 .. 25mm²
Anti-nuisance tripping version
Disconnection characteristic
Undelayed
Rated impulse withstand voltage Uimp
4kV
Rated short-circuit breaking capacity Icn according to EN 61009-1
6kA
Rated short-circuit breaking capacity according to EN 61009
6kA
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.