Description

– Thermal Relay GTH-22 is designed to protect the load-dependent current with a normal start based on excessive temperature rise due to overload or phase error.
– Thermal Relay are attached to the contactor or used independently with auxiliary contacts 1NO + 1NC, automatic or manual RESET, with STOP button, with TEST function.
– Adjustable Current Range: from 16 to 22A.
– Rated voltage: 230 / 400VAC, frequency 50 / 60Hz.
– Dimensions (W * H * D) mm: 44 × 63 × 88.
– Installation: Contactor GMC9, GMC12, GMC18, GMC22.

Application

Used in industry with overload protection function for motor.