Ranco ETC-212000-000 2-Stage Temperature Control SPDT -30°F to 220°F 24V 1°F–30°F Differential

Ranco ETC-212000-000 2-Stage Temperature Control has a differential of 1°F to 30°F and operates from -30°F to 220°F. This compact part is suitable for applications where precise temperature control is needed in refrigeration, and heating control systems. SPDT switch design provides a reliable switching between heating and cooling modes for both HVAC systems and industrial use. A 24V power supply can be used with the adjustable differential to fine-tune temperature sensitivity and prevent overshooting. It makes energy efficient, and it protects the from response outages.