Direct On Line starter. The Direct On Line Motor Starter (DOL) consist a MCCB or Circuit Breaker, Contactor and an overload relay for protection. Electromagnetic contactor which can be opened by the thermal overload relay under fault conditions.
AVS 30 Automatic voltage switcher protects your devices against power surge or spikes and power back surges protection. AVS 30 also protects one line of switches or sockets. Its best suited fridge/freezers, Air conditioners and whole office. Order today f
Designed to transfer load circuit from one power supply to another during power outage
