Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •SIEMENS
Technical specifications
Rated voltage400V
Built-in depth70mm
Frequency50.0 - 50.0Hz
Release characteristicB
Voltage typeAC/DC
Rated current25A
Current limiting class3
Width in number of modular spacings1
Over voltage categoryIII
Pollution degree3
Rated insulation voltage Ui440V
Concurrently switching neutral conductorNo
Degree of protection (IP)IP20
Number of protected poles1P
Additional equipment possibleYes
Connectable conductor cross section solid-core0.75 - 35mm²
Ambient temperature during operating-40 - 70°C
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V15kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V25kA
Number of poles (total)1
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V15kA
Rated impulse withstand voltage Uimp4kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V25kA
Connectable conductor cross section multi-wired0.75 - 35mm²
Related products
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
5SY7125-6 | Miniature circuit breaker 230/400 V 15kA
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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- SIEMENS
DetailsTechnical specificationsRelated products
Technical specifications
Rated voltage
400V
Built-in depth
70mm
Frequency
50.0 .. 50.0Hz
Release characteristic
B
Voltage type
AC/DC
Rated current
25A
Current limiting class
3
Width in number of modular spacings
1
Over voltage category
III
Pollution degree
3
Rated insulation voltage Ui
440V
Concurrently switching neutral conductor
Degree of protection (IP)
IP20
Number of protected poles
1P
Additional equipment possible
Connectable conductor cross section solid-core
0.75 .. 35mm²
Ambient temperature during operating
-40 .. 70°C
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
15kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
25kA
Number of poles (total)
1
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
15kA
Rated impulse withstand voltage Uimp
4kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
25kA
Connectable conductor cross section multi-wired
0.75 .. 35mm²
Related products
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.