TM52 KSD Bimetal Thermostat 30A 250V 120C High Current Normal Closed Thermal Switch KSD302 for Steam Heater

KSD302 series temperature controller, is to bring the double shell fully enclosed metal contact temperature type temperature relay, according to heat bilges cold shrink principle make sheet metal bending, to set off the temperature, temperature drop can be manually reset after, on electric up security role.