Tag: R847 A-B Switching Relays

resideo R847A1085 Heavy Duty Switching Relay APPLICATIONThe R447 and R847 are switching relays for line (R447) or low (R847) voltage control of heavy-duty loads such as cooling compressors or electric heating. They provide switching of relatively high current by a low-amperage thermostat.These relays have optional dpst or spst switching action. The R847A has an integral…