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OEM High Quality Dc Mcb For Solar Products – 4P 50A 30mA Electronic RCBO 10kA super narrow space saver – Sofielec Electrical Detail:
Product Description
Rcbo is a residual current circuit breaker and a circuit breaker with overcurrent protection. Compared with other circuit breakers, its functions are very comprehensive, basically including short circuit protection, overload protection and leakage protection functions. There are rcd and rccb in the circuit breaker model. The rcd circuit breaker only has the leakage protection function, that is, a simple leakage protector. The rccb circuit breaker has two functions of leakage protection and short circuit protection.
Circuit breaker principle: When a short circuit occurs, the magnetic field generated by the large current (generally 10 to 12 times) overcomes the reaction spring, the release pulls the operating mechanism to act, and the switch trips instantaneously. When overloaded, the current becomes larger, the heat generation increases, and the bimetallic sheet deforms to a certain extent to promote the action of the mechanism (the larger the current, the shorter the action time).
Specification
Ratedcurrent |
6,10,16,20,25,32,40,50A |
Rated voltage |
240V (230V) |
Rated frequency |
50/60hz |
Number of pole |
1p+n |
Module size |
18mm |
Curve type |
B and C Curve |
Breaking capacity |
6000A |
Electro-mechanical endurance |
4000 cycles |
factory
certification
Product detail pictures:
Related Product Guide:
Being supported by an state-of-the-art and skilled IT team, we could supply technical support on pre-sales & after-sales service for OEM High Quality Dc Mcb For Solar Products – 4P 50A 30mA Electronic RCBO 10kA super narrow space saver – Sofielec Electrical , The product will supply to all over the world, such as: Japan, Argentina, European, Our tenet is "integrity first, quality best". We have confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!