Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •4 KOM
- •LEGRAND
Technical specifications
Frequency50 - 60Hz
Built-in depth44mm
Rated voltage400V
Voltage typeAC
Current limiting class3
Rated current63A
Rated insulation voltage Ui500V
Release characteristicC
Width in number of modular spacings3
Degree of protection (IP)IP20
Pollution degree2
Over voltage category-
Connectable conductor cross section multi-wired- - -mm²
Number of protected poles3
Connectable conductor cross section solid-core- - -mm²
Number of poles (total)3
Suitable for flush-mounted installationYes
Concurrently switching neutral conductorNo
Ambient temperature during operating- - -°C
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V6kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
Additional equipment possibleNo
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V10kA
Rated impulse withstand voltage Uimp4kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V6kA
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419241 | RX3 AUTOM OSIG 3P C 63A 6KA 3M
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 4 KOM
- LEGRAND
DetailsTechnical specifications
Technical specifications
Frequency
50 .. 60Hz
Built-in depth
44mm
Rated voltage
400V
Voltage type
AC
Current limiting class
3
Rated current
63A
Rated insulation voltage Ui
500V
Release characteristic
C
Width in number of modular spacings
3
Degree of protection (IP)
IP20
Pollution degree
2
Over voltage category
-
Connectable conductor cross section multi-wired
- .. -mm²
Number of protected poles
3
Connectable conductor cross section solid-core
- .. -mm²
Number of poles (total)
3
Suitable for flush-mounted installation
Concurrently switching neutral conductor
Ambient temperature during operating
- .. -°C
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
6kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Additional equipment possible
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
10kA
Rated impulse withstand voltage Uimp
4kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
6kA
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.