Description

– Shihlin Thermal Relay is designed to protect the load-dependent current with a normal start based on excessive temperature rise due to overload or phase error.
– Thermal Relays are attached to the contactor or used independently with 1NO + 1NC auxiliary contacts, RESET automatically or manually, with STOP button, with TEST function
– Range of adjustment: from 33A to 54A.
– Rated voltage: 230 / 400VAC, frequency 50 / 60Hz.
– Application: Used in industry with overload protection function for motor.