1、Applicable Circuit: This thermal overload relay can be used in circuits with 50-60hz, rated insulation voltage of 690V and rated current of 53-85A. 2、Phase Break Protection: This thermal overload relay is used for phase break protection in case of motor overload and is intended to protect the motor from overheating and overload. 3、Temperature Compensation: This thermal overload relay with different mechanisms and temperature compensation provides electrical thermal protection for the motor by monitoring the current flowing through the motor, preventing damage and extending the life of the motor. 4、Safe Operation: The thermal overload relay acts as a motor protector, ensuring the smooth and safe operation of the motor, making it ideal for use in automated systems and industries. 5、Easy to Install: The thermal overload relay is easy to install, featuring a simple and user friendly design, and the device features a compact design, making it easy to fit into tight and confined spaces. 1 x Thermal Overload Relay Item Type: Thermal Overload RelayMaterial: ABSModel: JR36 160Ue: AC400VInsulation Voltage Ui: 690VUIMP: 8KVRelease Level: 10ARated Current: 53-85AProtection Function: Motor overload, phase loss protection