Chint NXBLE-63/2P C20A Circuit Breaker is a two-pole residual current operated circuit breaker of Chint Kunlun series, which is mainly used for circuit overload, short circuit and leakage protection, and is suitable for low-voltage power distribution systems such as residential and commercial. The specific information is as follows:
Rated current: 20A.
Rated residual operating current: 0.03A, 0.05A, 0.075A, 0.1A, 0.3A and other specifications are available.
Rated voltage: 230V~ (1P+N, 2P).
Frequency: 50/60Hz.
Tripping characteristics: C type.
Number of poles: 2P.
Mechanical life: 20,000 times.
Electrical life: 10,000 times.
Rated short-circuit breaking capacity: 6000A.
Rated impulse withstand voltage: 4kV.
The circuit breaker is usually installed on a 35mm standard rail and has overload, short circuit and residual current protection functions, which can effectively ensure the safety of circuits and electrical equipment.