Schneider Electric Circuit Breaker – M9F11310

The text translates to English as:

This Multi 9 C60N is a low-voltage circuit breaker (MCB). This product is a 3P circuit breaker with 3 protected poles. It has a nominal current of 10A and a C tripping characteristic. It can be mounted on a DIN rail for a modular installation. As a circuit breaker, the breaking capacity according to IEC/EN 60947-2 is 20kA at 230V AC and 10kA at 400V AC. This power switch provides additional protection of the circuits against short circuit and overcurrent. It has an IP20 protection degree (according to IEC/EN 60529) on the terminals. The protection degree increases to IP40 when it is mounted in a modular housing.

The fast closing mechanism, overvoltage resistance, and high performance limit extend the lifespan of this component. The breaking or position indicating functions are supplied remotely by adding electrical aids. The green indication guarantees the physical opening of the contacts, so that maintenance can be performed downstream.

Specifications

Built-in depth (mm) : 44
Release characteristic : C
Number of poles (total) : 3
Number of protected poles : 3
Rated current (A) : 10
Rated voltage (V) : 415
Rated insulation voltage Ui (V) : 500
Rated impulse withstand voltage Uimp (kV) : 6
Voltage-type : AC/DC
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V (kA) : 20
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V (kA) : 10
Frequency (Hz) : 50 Hz to 60 Hz
Current limiting class : 3
Flush-mounted installation : No
Concurrently switching neutral conductor : No
Over voltage category : 4
Pollution degree : 3
Additional equipment possible : Yes
Width in number of modular spacings : 3
Degree of protection (IP) : IP20
Ambient temperature during operating (°C) : -30 °C to 70 °C
Connectable conductor cross section multi-wired (mm²) : 1 mm² to 25 mm²
Connectable conductor cross section solid-core (mm²) : 1 mm² to 25 mm²
Explosion-proof : No