FI block for circuit breaker 0.3-40A 3p 0.3A 400V - Residual current breaker 3-p 5SM2632-6

FI block for circuit breaker 0.3-40A 3p 0.3A 400V - Residual current breaker 3-p 5SM2632-6 – Siemens – 4001869227290: FI block type A, 300mA, 40A 5SM2632-6 number of poles 3, rated voltage 400V, rated current 40A, rated residual current 300mA, rated insulation voltage Ui 460V, rated impulse withstand voltage Uimp 4kV, mounting type DIN rail, residual current type A, surge current strength 1kA, frequency 50 Hz, additional equipment possible, degree of protection (IP) IP20, width in pitch units 3, installation depth 70mm, ambient temperature during operation -25 ... 45°C, degree of pollution 2, connectable conductor cross-section stranded 1.5 ... 25mm², connectable conductor cross-section solid 1.5 . .. 25mm², FI block, 3-pole, type A, In: 40 A, 300 mA, Un AC: 400 V, for 5SY The FI switch is the residual current protective device for protection against accidental contact. The patented residual current protective devices from Siemens are an important part of the SENTRON protective devices for electrical installations because they prevent life-threatening electrical accidents by safely switching off dangerous residual currents to earth. Electrically ignited fires can be prevented as soon as they start. Whether by directly touching live parts during operation or by indirectly touching equipment - the protection is primarily achieved by switching off quickly. The main features of the residual current circuit breakers are: 1. Comprehensive protection for people and property against electric shock. 2. Whether sinusoidal AC residual currents or smooth DC residual currents - Siemens offers the right type and special versions for all requirements. 3. Be protected according to standards: All residual current operated circuit breakers comply with DIN VDE regulations. 4. Optimum technology for your safety - only from Siemens. For the safe, efficient electrical infrastructure in buildings and industry, Siemens offers a comprehensive portfolio of protective switching, measuring and monitoring devices, distribution systems, switches and socket outlets.