Chint NXBLE-63/3P C20A Circuit Breaker is a three-phase residual current operated circuit breaker from Chint. The main parameters and characteristics are 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: 400V~.
Frequency: 50/60Hz.
Tripping characteristics: C type.
Number of poles: 3P.
Mechanical life: 20,000 times.
Electrical life: 10,000 times.
Rated short-circuit breaking capacity: 6000A.
Rated impulse withstand voltage: 4kV.
This circuit breaker has overload, short-circuit and leakage protection functions. It can be used in industrial and commercial power distribution systems to ensure the safe operation of the circuit. It is usually installed on a rail and is easy to install.