TONGOU Electrical focuse on manufacturing residual current circuit breaker products for almost 25 years,which has been dedicated effort to protecting
personal safety,providing electricians protection against electric shocks when they are installing power distribution system and maintaining circuit.
As time goes,Tongou has developed Type A and B residual current circuit breakers, for improving and protecting the DC and new energy system from only
Type AC residual current devices
To stay true to our mission, insisting on produceing superior quality products to keep electricity safety for each users.
Miniature Circuit breaker
ABOUT US
OUR FEADBACKS
Clinet’s Feadbacks
OUR VIDEO
Specific introduction
PRODUCTS
TOMC7-63 2P 10A DC Mini Circuit Breaker for Solar Energy MCB
1. MCB is for non-professional operation by those untrained, and no maintenance is required
2. Satisfying conditions and applications as mentioned above,MCB with “ON-OFF” indicating device is considered suitable for isolation function.
3. Particular devices such as surge protective devices,surge arrester etc are recommended to install at upstream line to MCB
TOMC3-63 3KA 110V 220V Curve C 4P 63A Mini Circuit Breaker MCB
1.Protection against both overload and short circuit
2.Contact position indication
3.Applicable to terminal and pin/fork type Busbar connection
4.Easy mounting onto 35mm DIN rail
TOMC3-63 3KA 110V 220V Curve C 3P 40A Mini Circuit Breaker MCB
1.Protection against both overload and short circuit
2.Contact position indication
3.Applicable to terminal and pin/fork type Busbar connection
4.Easy mounting onto 35mm DIN rail
