The temperature controls is in good quality and competitive price. Electrical ratings:AC125V 15 A 5A, AC250V 10A 5A 16A The temperature controls is in good quality and competitive priceElectrical ratings:AC125V 15 A 5A, AC250V 10A 5A 16AA wide variety of terminals,switch case and mounting configuration are availabe to provide maximum design flexibility.,applications:boiler, hot-water heater, ...