... .High switching prformance Din Rail Thermostat,Mechanical Thermostat,Temperature ControllerKTO 011:Thermostat (normally closed),contact breaker for ... Data: Switch temperature difference 7K (± 4K tolerance)Sensor elementthermostatic bimetalContact typesnap-action contactService life> 100,000 ... rail installation, button box, small terminal, relay, sensor, communication and other industries. We would like ...