Miniature circuit breaker is a device used for circuit protection, usually used in low-voltage circuits. Its main function is to quickly cut off the circuit when detecting abnormal current (such as overload or short circuit) in the circuit, to protect electrical equipment and personal safety. It can prevent damage caused by circuit overload, short circuit and other faults, while ensuring the normal operation of the circuit.

product description

The NYKB series miniature circuit breaker can quickly cut off power in case of circuit abnormalities, protecting equipment and personnel safety. It has stable working performance and long life, and is suitable for installation in places with limited space, such as electrical control cabinets, household appliances, etc. Multiple rated currents and voltages are available to meet the needs of different circuits.

Features

Efficient current limiting and arc extinguishing capabilities.

Safer and clearer isolation functions.

Reliable and stable overcurrent protection performance.

Complete product specifications allow for more diverse choices.

Application areas

Suitable for installation in places with limited space, such as electrical control cabinets, household appliances, etc.

Technical Parameters

Main specification model table of NYKB series miniature circuit breaker