Geyer EC Circuit Breaker – EC340BN

Geyer EC B circuit breaker, tripping characteristic B, connecting neutral, nom. (measuring) current 40A, voltage type AC, 3 poles (total), width in module units 4, secondary device possible, connectable conductor cross-section duck 25mm², 3 protected poles, nom. (measuring) voltage 400V.

Specifications

Built-in depth (mm) : 69
Release characteristic : B
Number of poles (total) : 3
Number of protected poles : 3
Rated current (A) : 40
Rated voltage (V) : 400
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V (kA) : 10
Voltage-type : AC
Frequency (Hz) : 50 Hz to 50 Hz
Current limiting class : 3
Concurrently switching neutral conductor : Yes
Over voltage category : 3
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) : 25 mm² to 25 mm²
Connectable conductor cross section solid-core (mm²) : 25 mm² to 25 mm²