China Best 250amp Mccb Circuit Breaker Companies –
YCM7T/A, RT Thermal Magnetic Adjustable MCCB – CNC Electric
1. Overload protection
2. Short circuit protection
3. Controlling
4. Used in residential building, non-residential building, energy source industry and infrastructure.
5. According to the type of instantaneous release classified as follows : type B(3-5)ln, type C(5-10)ln, type D(10-20)ln