Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •10 KOM
- •LEGRAND
Technical specifications
Voltage typeAC
Rated insulation voltage Ui500V
Concurrently switching neutral conductorNo
Ambient temperature during operating- - -°C
Rated voltage230V
Connectable conductor cross section solid-core- - -mm²
Rated current40A
Suitable for flush-mounted installationYes
Width in number of modular spacings1
Over voltage category-
Built-in depth44mm
Degree of protection (IP)IP20
Release characteristicB
Pollution degree2
Additional equipment possibleYes
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V-kA
Frequency50 - 60Hz
Number of poles (total)1
Number of protected poles1
Current limiting class3
Connectable conductor cross section multi-wired- - -mm²
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V-kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V-kA
Rated impulse withstand voltage Uimp4kV
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404088 | TX3 AUTOM OSIG 1P B 40A 10KA
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 10 KOM
- LEGRAND
DetailsTechnical specifications
Technical specifications
Voltage type
AC
Rated insulation voltage Ui
500V
Concurrently switching neutral conductor
Ambient temperature during operating
- .. -°C
Rated voltage
230V
Connectable conductor cross section solid-core
- .. -mm²
Rated current
40A
Suitable for flush-mounted installation
Width in number of modular spacings
1
Over voltage category
-
Built-in depth
44mm
Degree of protection (IP)
IP20
Release characteristic
B
Pollution degree
2
Additional equipment possible
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
-kA
Frequency
50 .. 60Hz
Number of poles (total)
1
Number of protected poles
1
Current limiting class
3
Connectable conductor cross section multi-wired
- .. -mm²
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
-kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
-kA
Rated impulse withstand voltage Uimp
4kV
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.