Chint NXBLE-63/2P C40A Residual Current Operated Circuit Breaker

Chint NXBLE-63/2P C40A Circuit Breaker is a two-pole residual current operated circuit breaker from Chint, mainly used for circuit overload, short circuit and leakage protection. It is suitable for low-voltage power distribution systems such as residential and commercial, and can also be used for the protection of equipment such as charging piles. Its specific parameters are as follows:

Rated current: 40A.

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.

In addition, the circuit breaker has a size of approximately 94.5×72×78mm, is installed on a 35mm standard guide rail, and uses a magnetic blow-out method for arc extinguishing.