





The KSD9700 metal case temperature control switch is a compact and highly reliable thermal protector. This model operates in a normally closed state, maintaining a closed circuit under standard operating temperatures. When the ambient temperature reaches 80°C, the internal bimetallic disc actuates, causing the switch to open the circuit and interrupt the current flow. Once the temperature drops below the preset point, the switch automatically resets and the circuit closes again.
The metal housing provides excellent thermal conductivity and mechanical protection, making the device highly durable and efficient in thermal management systems. The KSD9700 offers precise temperature response, stable performance, and long service life.