Digital DOL motor starter for 3 phase motor and submersible pump

It has current based dry running. If motor runs without water then it take lower ampere (current) then its actual current. so when the motor’s current get down from its actual current, it will stop motor and protect motor from dry running.

Digital Volt and ampere meter are provided to see system voltage and load current accordingly.

Suitable for motor up to 10 HP

high voltage protection,

low voltage protection,

Short circuit protection

overload protection

Adjustable overload from

Current based dry run protection provided

Adjustable dry run current

RESET button provided to reset unit

Start and stop button provided

Input Voltage : 415 VAC

Output Voltage : 415 VAC

High accuracy in over load and dry run current

It protect motor from phase failure. In 3 phase motor. Out of 3 phase if any phase failed then motor run in 2 phase and motor winding burn.

It protect motor from phase interchange. Out of 3 phase if any phase change then motor rotate reverse in this case motor winding burn

It protect motor from voltage different between 3 phase, Voltage between 3 phase must be same

Auto and bypass mode available

User can bypass all the protection from setting