Copeland ZF11K4E-TF5-931 Compressor 319825-402 Internal Protection: Features internal line

Internal Protection: Features internal line break motor protection to prevent thermal overload and winding failure

This stacked configuration provides a drop-in fit for Lennox ECB series air handlers and electric heat sections

Key Technical Benefits Internal Pre-setting: Allows for precise kv/cv flow adjustment (0

Normally open fail-safe position (Push-Down-to-Close) maintains flow during power or signal loss

Predictive Control: Advanced circuitry monitors the rate of pressure change to prevent "hunting" and over-correction

Copeland ZF11K4E-TF5-931 Compressor 319825-402 Internal Protection: Features internal lineThe Copeland ZF11K4E TF5 931 Compressor is a 3. 5 HP scroll compressor engineered specifically for low temperature refrigeration and medium temperature applications. Operating on 208 230V, 3 phase power, this unit delivers a nominal 11,700 BTU hr capacity. Its design is optimized for high duty cycles in commercial environments, featuring a 7. 5" x 7. 5" mounting pattern and standard sweat connections (3 4" suction and 1 2" discharge) to simplify field