

Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •SCHNEIDER
Technical specifications
GB2DB09 | Min. Prekidac TeSys_GB2 2P 4A Id=50A

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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- SCHNEIDER
Technical specifications
Pollution degree
2
Rated current
4A
Built-in depth
78mm
Current limiting class
3
Rated insulation voltage Ui
415V
Over voltage category
3
Frequency
50 .. 60Hz
Width in number of modular spacings
2
Voltage type
AC
Release characteristic
Other
Connectable conductor cross section solid-core
0.75 .. 6mm²
Connectable conductor cross section multi-wired
0.75 .. 4mm²
Ambient temperature during operating
-20 .. 60°C
Rated voltage
415V
Explosion-proof
Number of protected poles
2
Concurrently switching neutral conductor
Degree of protection (IP)
IP20
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
-kA
Number of poles (total)
2
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
-kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
3kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
3kA
Flush-mounted installation
Additional equipment possible
Rated impulse withstand voltage Uimp
4kV