Copeland™ Scroll Compressor, Series: ZR, 48000 Btu/hr BTU, 3.9 ton, 7/8 in Stub Suction Line, 1/2 in Stub Discharge Line, 705 - 800 lb/hr, 7.82 cu-ft/min, 208 - 230 VAC, 12 A, 4160 W, 4 hp, R-22, R-407C, R-134A, HCFC Refrigerant, 3500 rev/min Speed, 73 - 78 dBA, 11.6 - 22 EER, POE-AK/DA, 3MA/SP32 Compressor Oil, 45-50 deg F Evaporator, 100-130 deg F Condensing, 65-70 deg F Return Gas, 85-115 deg F Liquid, 9.69 in L x 9.69 in W x 16.94 in H
- General 3-lead single voltage, 6-lead part winding (575 V)
- Internal inherent protection
- Compressor family Series
- Model variation
- Quiet reliable operation, optimized scroll and seal design
- High efficiency motor
- Improved temperature protection
- Larger shaft bearing system
- Internal pressure protection
- New shutdown solution
- Redesigned shell
- Molded plug connection
- 42 oz initial oil charge, 34 oz oil recharge
- 193 cu-in internal free volume
- 17.1 A-rated load, 24 A maximum continuous, 114 A locked rotor
- 7.5 in L x 7.5 in W x 17.17 in H mounting
- Bill of material-molded plug with power cable and mounting kit
- 3.87 cu-in/rev displacement
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