5-IN-1 CIRCUIT PROTECTION:This 2-pole RCBO with SPD combines overcurrent protection, short-circuit protection, 30mA residual current protection, surge protection and circuit isolation in one compact unit, helping protect circuits and connected equipment from common electrical faults and transient voltage surges.
20KA SURGE PROTECTION:The built-in surge protection module supports an Imax of 20kA with an 8/20μs waveform, helping reduce the effects of lightning-induced surges and sudden voltage spikes. The breaker is marked with an Icu rating of 6kA for reliable short-circuit protection.
30MA LEAKAGE PROTECTION & LED INDICATORS:Provides 30mA residual current protection with a response time of ≤0.1 seconds. The yellow TEST button allows regular leakage-function checks, while the Power and Ground LED indicators help users check operating and grounding status.
120V/240V AC WIRING:Designed for 120V and 240V AC systems at 50/60Hz, supporting 120V L/N wiring and 240V L1/L2 wiring with a grounding connection. The device must be wired with top input and bottom output; reverse wiring may damage the equipment.
35MM DIN RAIL INSTALLATION:Mounts on a standard 35mm DIN rail and supports cables ranging from 1 to 25mm². The flame-retardant housing, widened operating handle, included DIN rail and crimp terminals provide convenient installation in compatible residential and commercial electrical panels.
