Microtek MCB Changeover Switch is Manual Operated Changeover switch which find its application in switching load between two power supplies. MCB Changeover switch find wide application in industries as well as in domestic area especially in individual houses for use in low voltage distribution circuits whenever continuity of power supply is needed from an alternative source.

Construction the entire switching mechanism along with the fixed and moving contact assembly are housed in FR thermo plastic modeled case / over, having high dielectric strength, excellent mechanical & thermal properties. The switching mechanism is double break type. The contacts tips are made of silver cadmium oxide for long electrical life, sustained current carrying capacity and they ensure temperature rise is within specified limits.