Siemens FI circuit breaker type A A 30 mA Un AC

FI residual current circuit breaker, 2-pole, Type A, In: 16 A, 30 mA, Un AC: 230 V, SIGRES (for harsh environmental conditions). The residual current circuit breaker is the protective device for touch protection. Siemens' patented residual current devices are an essential part of the SENTRON protection components for electrical installations, as they prevent life-threatening electrical accidents by safely disconnecting dangerous fault currents to ground. Electrically ignited fires can be prevented at their inception. Whether through direct contact with parts that are live during operation or through indirect contact with operating equipment - protection is primarily achieved through rapid disconnection. The Siemens FI circuit breakers 5SV are particularly characterized by: 1. Comprehensive protection for people and property against electric shock. 2. Whether sinusoidal alternating fault currents or smooth direct fault currents - Siemens offers the right type for all requirements, including special Type A.