Carrier 08-1991-00 Switch 326058-758 The first zone to initiate

The first zone to initiate a call receives priority

ensuring the control unit receives accurate flow-status signals

protecting external components from water damage and maintaining secondary containment standards in horizontal or vertical orientations

leak-resistant connection for residential and light commercial Carrier

Key Benefits for Contractors Precision-engineered for Carlyle 6-cylinder compressors to ensure exact port alignment

Carrier 08-1991-00 Switch 326058-758 The first zone to initiateSecure consistent equipment performance with the Carrier 08 1991 00 Switch, a precise OEM replacement part engineered for critical temperature monitoring in HVACR systems. This auto reset limit switch is built with a cut out temperature of 140F and a cut in reset point at 90F (L140 50F series), ensuring the electrical circuit opens instantly during overheating events to protect the heat exchanger and internal components. As a veteran grade HVAC safety