Trane CNT3520 Pressure Switch Featuring a capacitance of 410

Featuring a capacitance of 410 MFD and a 125V rating

Common Questions: What is the primary function of the York S1-024-35798-000 auxiliary switch

Built with a rugged NEMA 3R rainproof enclosure

the GS250 is built for long-term durability in high-vibration mechanical rooms

The S1-024-36052-014 is the manufacturer-designated replacement for the older -701 model

Trane CNT3520 Pressure Switch Featuring a capacitance of 410The Trane CNT3520 is a critical OEM HVAC pressure switch engineered for precise negative pressure detection in residential and commercial air handlers and furnaces. As a single pole double throw (SPDT) switch, this component provides versatile electrical control, allowing for normally open or normally closed circuit configurations depending on the sequence of operation. Calibrated to a fixed setpoint of 0. 15" WC (water column), the CNT3520 serves as