Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •LEGRAND
Technical specifications
Release characteristicC
Rated voltage400V
Rated current20A
Rated insulation voltage Ui500V
Voltage typeAC
Frequency50 - 60Hz
Current limiting class-
Built-in depth47mm
Number of protected poles3
Over voltage category-
Pollution degree3
Ambient temperature during operating-25 - 70°C
Connectable conductor cross section multi-wired1.5 - 35mm²
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V-kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V-kA
Width in number of modular spacings6
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V50kA
Degree of protection (IP)IP20
Connectable conductor cross section solid-core1.5 - 50mm²
Number of poles (total)4
Rated impulse withstand voltage Uimp6kV
Suitable for flush-mounted installationYes
Additional equipment possibleYes
Concurrently switching neutral conductorYes
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V100kA
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
410175 | AUT.OSIG. DX3 4P C20 50KA
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- LEGRAND
DetailsTechnical specifications
Technical specifications
Release characteristic
C
Rated voltage
400V
Rated current
20A
Rated insulation voltage Ui
500V
Voltage type
AC
Frequency
50 .. 60Hz
Current limiting class
-
Built-in depth
47mm
Number of protected poles
3
Over voltage category
-
Pollution degree
3
Ambient temperature during operating
-25 .. 70°C
Connectable conductor cross section multi-wired
1.5 .. 35mm²
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
-kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
-kA
Width in number of modular spacings
6
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
50kA
Degree of protection (IP)
IP20
Connectable conductor cross section solid-core
1.5 .. 50mm²
Number of poles (total)
4
Rated impulse withstand voltage Uimp
6kV
Suitable for flush-mounted installation
Additional equipment possible
Concurrently switching neutral conductor
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
100kA
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.