The Copeland 940-0140-08 Potential Relay is a critical OEM compressor start component designed to manage the start-up cycle of high-torque single-phase motors

What does the LED indicator signify

This Lennox HVAC limit switch provides the field reliability required for demanding winter duty cycles

Key Benefits for Technicians Precise Thermal Monitoring: Provides a broad 100-240°F adjustment range for versatile system calibration

The manual reset limit ensures that if the system exceeds safe operating temperatures

GC Valve S401GF02V9DF5 Valve 30067439-890 The Copeland 940-0140-08 Potential RelayThe GC Valve S401GF02V9DF5 is an industrial grade 2 way normally closed solenoid valve engineered for precision fluid and gas control in demanding HVACR and industrial environments. This pilot operated piston valve features a rugged brass body and high performance Viton (FKM) seals, making it ideal for aggressive media, air, neutral gases, light oils, and water. Designed with a 1 2" NPT connection and a 3 8" orifice, it ensures reliable flow