Miniature Circuit Breaker

 

Miniature circuit breaker is a small electrical protection device, usually used for the protection and control of low voltage circuits. It has the characteristics of small size, light weight, and convenient operation, and is widely used in various small devices and circuits.

 

 

Scope of application

The miniature circuit breaker has the characteristics of reliable structural performance, high breaking capacity, beautiful and compact appearance, etc. The shell and main components are made of impact-resistant and highly flame-retardant materials. It can automatically cut off the current when the circuit is overloaded, short-circuited and other faults to protect the circuit. It can also be operated manually to realize the switch control of the circuit. The miniature circuit breaker is an indispensable protective device in the field of modern electrical automation.

It is suitable for places with AC 50Hz or 60Hz, rated working voltage 400V and below, and rated current 1A to 63A. It is mainly used for the overload and short-circuit protection of lighting, distribution lines and equipment of office buildings, residences and similar buildings, and can also be used for infrequent conversion of lines under normal conditions. The product complies with IEC60898-1 and GB/T10963.1 standards.

 

 

 

 

● Ambient temperature -5°C~+40°C: the average value within 24 hours does not exceed 35°C.
● Altitude: The altitude of the installation site shall not exceed 2000m.
● Installation category: installation category category.
● Installation method: TH35-7.5 steel mounting rail is used for installation.

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