Doepke Circuit Breaker – 09916325

Doepke circuit breaker, tripping characteristic C, co-switching neutral, nom. (measuring) current 25A, voltage type AC, 4 poles (total), width in module units 4, secondary device possible, connectable conductor cross-section duck 0.5 – 25mm², 3 protected poles, nom. (measuring) voltage 400V.

Specifications

Built-in depth (mm) : 68
Release characteristic : C
Number of poles (total) : 4
Number of protected poles : 3
Rated current (A) : 25
Rated voltage (V) : 400
Rated insulation voltage Ui (V) : 2
Rated impulse withstand voltage Uimp (kV) : 4
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V (kA) : 10
Voltage-type : AC
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V (kA) : 10
Frequency (Hz) : 16.67 Hz to 60 Hz
Current limiting class : 3
Flush-mounted installation : No
Concurrently switching neutral conductor : Yes
Over voltage category : 3
Pollution degree : 2
Additional equipment possible : Yes
Width in number of modular spacings : 4
Degree of protection (IP) : IP20
Ambient temperature during operating (°C) : -25 °C to 55 °C
Connectable conductor cross section multi-wired (mm²) : 1.5 mm² to 25 mm²
Connectable conductor cross section solid-core (mm²) : 0.5 mm² to 25 mm²
Explosion-proof : No