Trane SWT3010 Manual Limit Switch

Trane SWT3010 Manual Limit Switch is an essentialcomponent in the HVAC systems and its purpose is to protect the system against overheating. Measuring only 3” in length, it has a high temperature range of 160°F and can handle currents of 12.5/25A, and voltage of 278-480VAC to 120-277VAC . Located inside heating appliances or air conditioning handlers, this switch automatically turns off power to the equipment once temperature levels get high in order to prevent the heating of wires and possible fires. The dependable and accurate performance of the tool makes it an essential tool in the management of the efficiency and durability of HVAC systems and safe use of the systems in homes, offices, and industries.