We are engaged in the Manufacturing and Supplying of superior quality Thermal Overload Relay . The Thermal Overload Relays are economic electromechanical protection devices for the main circuit. This range of Thermal Overload Relay offers reliable protection for motors in the evemore...
Electric ratings: AC 5060Hz, 690V, 0.1A~630A; Application: for protection of AC motor from over-load and phase-failure; Standard: IEC60947-4-1. more...
NR8 series thermal overload relay is used to provide overload and phase failure protection for AC motors Frequency: AC 50Hz60Hz Voltage: up to 690V current: 0.1A~38A Standard: IEC 60947-4-1. more...