ZBB2L series residual current operated circuit breaker (phase line+neutral line) detailed information

Usage: ⑴ In the grounding system of TT and TN-S ⑵ Short circuit, overload and leakage protection

Technical parameters: compliant with standards: IEC61009-1, GB16917.1; Rated voltage: AC230V; Rated frequency: 50/60Hz; Electrical lifespan: 2000 cycles; Release characteristics: C-type 5-10In instantaneous release; Rated operating short-circuit breaking capacity: 4.5kA; Remaining operating current: mA.