Marley Engineered Products 4520-0011-001 Limit Switch

The Copeland ZP31K5E-TF5-830 is a high-efficiency 2.5 ton scroll compressor engineered specifically for technical professionals working with R-410A air conditioning and heat pump systems. Operating on a 208/230V 3-phase electrical configuration, this hermetic unit delivers a nominal capacity of 31,100 BTU/Hr. Built on the 5th generation ZPK5 platform, the ZP31K5E-TF5-830 incorporates a 3/4" ODF suction and 1/2" ODF discharge sweat connection for standard field brazing. The internal motor protection and polyolester (POE) oil charge ensure reliable performance under high-temperature conditions. This industrial HVAC compressor is a direct replacement for many OEM units from Lennox, Trane, and Rheem, featuring a compact 7.5" x 7.5" mounting footprint and a 69-74 dBA sound rating. For contractors requiring a 3-phase scroll compressor that balances low vibration with 10.2 EER efficiency, this Copeland model remains the industry benchmark for light commercial and residential split systems.

Key Benefits:

• Optimized for R-410A: Designed specifically for high-pressure HFC refrigerants to ensure system longevity.
• Three-Phase Reliability: Enhanced starting torque and operational stability compared to single-phase alternatives.
• Quiet Operation: Advanced scroll compliance technology reduces noise floors to 69-74 dBA.
• OEM Compatibility: Replaces specific models from Lennox (18W47), Trane (COM10618), and Rheem (55-102045-05S).
• Thermal Protection: Features internal inherent motor protection to prevent winding failure during high-load events.

Common Questions:

What oil comes pre-charged in the ZP31K5E-TF5-830?
This compressor is shipped with a full charge of Polyolester (POE) oil, which is required for R-410A compatibility. Always check the system for contamination before installing a fresh compressor.

Can this unit replace a single-phase compressor?
No, this is a 208/230V three-phase (3 Ph) motor. It requires three hot legs of power and is not compatible with standard residential 230V single-phase power supplies.

What is the lock rotor amperage (LRA) for this model?
The ZP31K5E-TF5-830 has a rated LRA of 73 amps, with a continuous current rating suited for 2.5-ton applications.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.