Sygonix SY-6438018 SYG-RCCB 3P+N 4-pin 40A 0.03A 400V AC RCCB

The Sygonix SY-6438018 RCCB is a 4-pin residual-current circuit breaker designed for a current rating of 40 A and a tripping current of 0.03 A at 400 V AC, providing reliable protection against electrical shock and leakage currents. With its 3P+N configuration, it is suitable for use in various domestic and industrial electrical installations. This RCCB is widely used to enhance safety in power distribution systems by promptly disconnecting circuits during fault conditions.