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Current Category:Thermal Relay, Relay, Meter, Photo controls
TH-K Series Thermal Relay
Product Description
TH-K thermal relay is suitable for overload protection of AC motor operated on 8-houres duty or uninterupted duty. The overload protected AC motor with frequency 50Hz, voltage up to  660V, current up to 105A. Several functions provided by these relays are: phase-failure protection, temperature compensation, ON/OFF indication and manual/automatic reset. The product conforms to IEC60947-4-1 stardand.   
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