Chint NXBLE-63/4P C10A Residual Current Operated Circuit Breaker

Chint NXBLE-63/4P C10A Circuit Breaker is a residual current operated circuit breaker from Chint, mainly used for circuit overload, short circuit and leakage protection, suitable for three-phase four-wire circuits, and its relevant parameters and characteristics are as follows:

Rated current: 10A, that is, the maximum current allowed to pass during normal operation is 10A.

Rated residual operating current: There are multiple specifications available, such as 0.03A, 0.05A, 0.075A, 0.1A, 0.3A, etc. When the leakage current in the circuit reaches the set value, the circuit breaker will quickly trip and cut off the circuit.

Rated voltage: 400V~, suitable for AC circuits with a rated voltage of 400V.

Frequency: 50/60Hz, can be used in 50 Hz or 60 Hz AC power supply systems.

Tripping characteristics: C-type tripping characteristics, suitable for conventional load and distribution line protection, can trip according to a specific time-current curve when the current suddenly increases.

Mechanical life and electrical life: The mechanical life is 20,000 times and the electrical life is 10,000 times, with high reliability and durability.

Rated short-circuit breaking capacity: 6000A, which means that the maximum short-circuit current that the circuit breaker can safely cut off is 6000A. It can quickly cut off the current when a short-circuit fault occurs in the circuit to protect the circuit and equipment.

Rated impulse withstand voltage: 4kV, which can withstand a certain intensity of voltage shock, enhancing the stability and safety of the product in complex electrical environments.

Compliance with standards: It complies with relevant standards such as GB/T 16917.1, IEC 61009-1, and has obtained the national mandatory CCC certification.