Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •LEGRAND
Technical specifications
Release characteristicD
Built-in depth47mm
Rated current125A
Voltage typeAC
Rated insulation voltage Ui500V
Rated voltage400V
Current limiting class-
Frequency50 - 60Hz
Pollution degree3
Connectable conductor cross section multi-wired6 - 50mm²
Degree of protection (IP)IP20
Connectable conductor cross section solid-core6 - 70mm²
Number of protected poles3
Suitable for flush-mounted installationYes
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V32kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V16kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
Concurrently switching neutral conductorNo
Ambient temperature during operating-25 - 70°C
Number of poles (total)3
Over voltage category-
Additional equipment possibleYes
Width in number of modular spacings4.5
Rated impulse withstand voltage Uimp6kV
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408771 | AUT.OSIG. DX3 4P D125 16KA
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- LEGRAND
DetailsTechnical specifications
Technical specifications
Release characteristic
D
Built-in depth
47mm
Rated current
125A
Voltage type
AC
Rated insulation voltage Ui
500V
Rated voltage
400V
Current limiting class
-
Frequency
50 .. 60Hz
Pollution degree
3
Connectable conductor cross section multi-wired
6 .. 50mm²
Degree of protection (IP)
IP20
Connectable conductor cross section solid-core
6 .. 70mm²
Number of protected poles
3
Suitable for flush-mounted installation
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
32kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
10kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
16kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Concurrently switching neutral conductor
Ambient temperature during operating
-25 .. 70°C
Number of poles (total)
3
Over voltage category
-
Additional equipment possible
Width in number of modular spacings
4.5
Rated impulse withstand voltage Uimp
6kV
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.