RGM1 MCCB, applied in the circuit of AC50Hz (or 60Hz), the rated isolating voltage is 800V and the rated voltage is below 690V, the rated current is between 16A and 100A .It is used for the infrequently switching and starting the electromotor. The MCCB protects the overloading circuit, the short circuit, to prevent the circuit and the power equipment from damage.

The MCCB can be installed in vertical or horizontal.

The MCCB complies with the standard of GB 14048.2 idt IEC 60947-2.
The installation category of main circuit: Ⅲ, the installation category of other auxiliary circuit and control circuit are: 2

The MCCB should be installed in the place where there is no explode danger, no conductive dirt, the mental can not be eroded and the isolators can not be destroyed, and no rain or snow can affect.

Pole number: 2 pole,3 pole and 4 pole.

Rated frame graded current:  16A,20A,32A,40A,50A,63A,80A,100A