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Hager CDA440D residual current circuit breaker Type A 4-pole 40A 230/400V 500V
Summary description:
Hager CDA440D residual current circuit breaker features a Type A design with a 4-pole configuration and a 40 A rated current. Designed for input voltages of 230/400 V and a coil voltage of 500 V, this device provides reliable electrical protection for residential and commercial power distribution installations.