Miniature circuit breaker(MCB), also known as small circuit breaker, model CMTB1-63, is suitable for overcurrent protection circuit breaking in 50/60Hz circuits in homes or similar places, with a rated voltage of 230/400V and a rated current range of 3A to 63A. It can be used for overload and short circuit protection, and can also be used for line switching in infrequent operations. This product complies with the implementation standards of IEC160898-1 and GB/T10963.1 for overcurrent protection circuit breakers for household and similar places. A miniature circuit breaker consists of the following main parts:
- Separable contact connections, including fixed contacts and movable contacts.
- A metal cylinder or insulating cylinder device containing detachable contact connections, arc extinguishing devices and transmission devices.
- The transmission device that drives the contacts.
- Arc extinguishing device.
Mutai Electric has been engaged in the manufacturing of Miniature circuit breaker for more than ten years. It is a well-known manufacturer of Miniature circuit breaker in China. We welcome new and regular customers to purchase Miniature circuit breaker and work together for a win-win situation to create a better future!
Post time: Sep-18-2023
