Huatong (FATO) Group Co., Ltd.  

Product Name: Thermal Relay (Th-K) Model NO.: Th-K Size: Miniature Load: High Power Relay Number of Pole: 3 Electricity Type: Ac Usage: Household Appliances Relay Theory: Thermal Relay Inside Parts: Pure Copper Trademark: FATO or OEM Transport Package: Export Packing Origin: Zhejiang China HS Code: 8536490000 Product Description Application:The thermal overload relays is suitable for overload protection of AC motor operated on 8-hours duty or uninterrupted duty.The overload protected AC motor with frequency 50Hz, voltage up to 660V, current up to 40A.Several functions provided by these relays are phase-failure protection, temperature compensation, ON/OFF indication and manual/automatic reset; The relays comply with IEC292-1 standard.Specifications:TypePlug in AC ContactRated Currewnt of Thermal Element(A)Seeting Current Range(A)CTH-K/N12S-K/N10,S-K/N11, S-K/N12,S-K/N180.24,0.35,0.5,0.7,0.9,1.3, 1.7,2.1,2.5,3.6,5,6,9,110.2-0.28,0.28-0.42,0.4-0.6,0.55-0.85,0.7-1.1,1.1-1.6,1.4-2,1.7-2.1,2-3,2.8-4.4, 4-6,5.2-8,7-11,9-13CTH-K/N20S-K/N20,S-K/N21, S-K/N25,S-K/N352.1,2.5,3.6,5,6,9,11,15,19,22,29,351.7-2.1,2-3,2.8-4.4,4-6,5.2-8,7-11,9-13, 12-18,16-22,18-26,24-34,30-40CTH-K/N60S-K/N50,S-K/N65, S-K/N80,S-K/N9542,5434-50,43-65Thermal Element Rated Current(A)Rated Setting Range(A)Motor rated Cpacity(KW)220-240V380-440V500-550V32-3-40.751.52.264-6-81.53.74.5128-12-163.77.59OPeration Characteristics:CodeMotion Current(set Current Cinles)Motion TimeStart StateAmbient TemperatureAM potes live simultaneously11.05>2hCold state+20ºC21.2<2hHeat state31.5<2minHeat state47.22S-10SCold stateonly diode live1Three pole 1.0>2hCold state+40ºC2TWo pole 1.25,Single pole 0<2hHeat stateWhy do you choose us?FATO group founded in 1986, is one of the most respected nationwide manufactures and exporters of low voltage, complete electrical apparatus, instrument, transformers etc.FATO group has more than 20 holding companies, more than 600 sales companies and more than 20 overseas sales agents.FATO group has more than 2800 staff, more than 18000 M² production area.Our products have passed through the domestic and foreign authentications ISO9001, ISO14001, OHSAS18000, CCC, CB, CE, SEMKO, KEMA, TUV, UL, RoHS, and so on..