Trane SWT0700 SPDT Pressure Switch 2-20 PSI

The Trane SWT0700 SPDT Pressure Switch is one of the most essentialparts of the HVAC systems that regulate and measure pressure. This switch is made with a cold-rolled steel housing and reinforced with nylon and Buna-N parts for durability and reliability in unforgiving environments. It employs a snap action mechanism for transitioning between its single-pole and double-throw contact configurations in response to pressure variations of between 2 and 20 PSI. The Trane SWT0700 has an AC current of 96 Amperes. This switch is usually applied in HVAC equipment including air handlers, heat pumps, and furnaces to guard against unusual pressure conditions that might harm individual components or lower the system’s performance.