Change Over Switch (COS) is used to transfers power from main power (PLN) to emergency power (generator) and vice versa.
DV Din Rail COS designed like MCB, making it compact and easy to use.
DV Electrical Product – Quality You Can Trust
Change Over Switch (COS) is used to transfers power from main power (PLN) to emergency power (generator) and vice versa.
DV Din Rail COS designed like MCB, making it compact and easy to use.
DV Electrical Product – Quality You Can Trust