Copeland ZR125KCE-TFD-950 Compressor

The Copeland ZR125KCE-TFD-950 is a high-performance 10-ton scroll compressor engineered for commercial air conditioning and heat pump applications. This 460V 3-phase compressor delivers a nominal capacity of 125,000 BTU/hr and is a direct technical replacement for the R08370 and ZR125KC-TFD-950 models. Built with Advanced Scroll Temperature Protection (ASTP), it prevents internal damage from high discharge temperatures without requiring a bulky external discharge thermostat. This model is charged with POE oil, making it fully compatible with R-22, R-407C, and R-134a refrigerants. Its axial and radial compliance allow the scroll members to separate in the presence of liquid refrigerant, providing superior liquid handling and enhanced durability in demanding field conditions.

• High-Efficiency Performance: Delivers an 11.5 EER rating, reducing operational costs in large-scale commercial RTUs and split systems.
• Broad Refrigerant Compatibility: Designed for versatility with R-22 retrofit projects using POE oil, as well as new R-407C and R-134a installations.
• Quiet Operation: Internal inherent protection and a scroll design with 70% fewer moving parts ensure low sound (80-85 dBA) and vibration levels.
• Simplified Installation: Features 1-3/8" ODF suction and 7/8" ODF discharge soldered connections for direct replacement compatibility.
• Rugged Reliability: Maintenance of efficiency over time due to the "wearing-in" rather than "wearing-out" nature of Copeland scroll surfaces.

Is this compressor compatible with R-22 systems?
Yes, while originally designed for HFCs like R-407C, the "E" in the model nomenclature indicates it is charged with POE oil, which is required when using this HVAC scroll compressor in an R-22 replacement application.

What does the TFD voltage code signify?
The TFD code specifies a rating of 380/420V at 50Hz and 460V at 60Hz. It is a 3-lead, 3-phase motor configuration designed for standard North American commercial power grids.

Do I need to add an external protector for high discharge temperatures?
No, the Copeland ZR125KCE-TFD-950 features internal Advanced Scroll Temperature Protection (ASTP), which acts as a thermal disc that opens to stop compression if the internal temperature exceeds safe operating limits.

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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.