MCCB -400(power circuit breaker)

Detailed Product Description

                                             Function of MCCB

 RGM2-225 (LG)power circuit breaker, applied in the circuit of AC 50 Hz (or 60Hz). It is used for the infrequently switching and starting the electromotor (RGM2-800 have no electromotioned protection type). The MCCB have overload,under-voltage protect devices, can protect the circuit line and equipment against damage.

                                           Parameter of MCCB

Rated current:225A,250A,300A,350A,400A

Rated working voltage:AC415/AC600

Rated insulation voltage AC690

Rated ultimate breaking capacity(ICU):18-50KA

Pole number:2,3,4

Category:A

                                        Standard
The MCCB complies with the standard of GB 14048.2  /  IEC 60947-2.