Overload Relays provides complete protection against overloads, single phasing, and severely unbalanced voltages - all in accordance with IS / IEC 60947-4-1.
Shri Rang Energy Efficient Overload Relays are temperature compensated and offers the on-site selection of either by hand or automatic resetting.
Overload Relays & Contactors together will make a reliable solution for starting the motors Thermal overload relays are ideal solution for motor protection. It provides the most accurate tripping of the motor during overload & single phasing.