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Hager CDS440D Residual Current Circuit Breaker 40A 30mA Type A 4-Pole
Summary description:
The Hager CDS440D is a 4-pole residual current circuit breaker (RCCB) designed for electrical safety. It features a 40A rated current, 30mA sensitivity, and Type A protection for AC and pulsating DC residual currents. Equipped with QuickConnect technology, this device ensures reliable circuit protection in residential and commercial electrical installations, operating at 230/400V.