Earth Leakage Relays By Protech Engineering & Control Pvt. Ltd.

Our organization is widely applauded in manufacturing and supplying a wide range of Earth Leakage Relays in Mumbai, Maharashtra, India. These high performing relays are used to detect the earth leakage current and are integrated with two tripping ranges and two time delay ranges in one unit. It is compact yet ultra flexible protection relay which is micro controller based true RMS measurement. Our range finds application in distribution panel board motors, pump panel, board generators transformers and others.

Features:
User selectable Normal/Fail safe modes
User selectable Auto/Manual reset
Wide power supply range from 90-270V AC/DC