This miniature circuit breaker is a 2-pole device with a C trip curve, rated for a maximum operating voltage of 500 V DC and a current rating of 63A. It provides overcurrent protection in DC circuits and is fixed-mounted within control panels. The device operates within a temperature range of -25 to 70°C, suiting installations subject to varying ambient conditions, and complies with EN 60947-2 and IEC 60947-2.
Key specifications