Residual current circuit breaker P 312 2P B 25 A 30 mA type A 10 kA DX3 series 411290

The DX³ series residual current circuit breaker is a compact solution combining protective functions against electric shock and overcurrent. It provides comprehensive safety for electrical installations, protecting both people and equipment from the effects of short circuits and overloads. This is especially critical in circuits with a risk of electric shock, such as bathrooms, kitchens, or outdoor areas. This two-pole breaker (P 312), rated at 25A and with 30mA sensitivity of Type A, is designed for AC circuit protection. The B characteristic ensures rapid response to current surges while allowing for brief overloads—essential when starting electric motors. The rated short-circuit breaking capacity of 10kA guarantees effective protection in the event of severe faults. The breaker’s