Description

The AD910J is a 2-pole, 10A RCBO with a B-type tripping curve, 6kA breaking capacity, and 30mA Type A residual current sensitivity. It combines earth fault and overcurrent protection for single-phase circuits in residential and commercial installations where B-curve tripping is appropriate.
As a Type A device, it detects both sinusoidal and pulsating DC residual fault currents, suitable for modern loads. Screw terminals accept flexible conductors from 1–16mm² and rigid conductors up to 25mm². Operating voltage is 240V AC.
Occupying 2 DIN rail modules, rated IP2X and RoHS compliant, the AD910J is designed for 2,000 electrical and mechanical operations over its service life.