Lennox 14ACx–024-230A02 - Electrical Data

14ACX - 1.5 to 5 Ton Air Conditioner / Page 7
SPECIFICATIONS
General
Data
Model No. All Regions - - - 14ACX-047 14ACX-048 14ACX-059 14ACX-060
North / South Regions 14ACXS042 - - - - - - - - - - - -
Southwest Region 14ACX-042 - - - - - - - - - - - -
Nominal Tonnage 3.5 4 4 5 5
Connections
(sweat)
Liquid line o.d. - in. 3/8 3/8 3/8 3/8 3/8
Suction line o.d. - in. 7/8 7/8 7/8 1-1/8 1-1/8
1
Refrigerant (R-410A) furnished 8 lbs. 10 oz. 11 lbs. 3 oz. 10 lbs. 8 oz. 11 lbs. 2 oz. 12 lbs. 0 oz.
Outdoor
Coil
Net face area
sq. ft.
Outer coil 18.67 22 21 24.94 22
Inner coil 17.96 21.33 20.25 24.14 21.33
Tube diameter - in. 5/16 5/16 5/16 5/16 5/16
Number of rows 2 2 2 2 2
Fins per inch 22 22 22 22 22
Outdoor
Fan
Diameter - in. 22 26 22 26 26
Number of blades 4 4 4 4 4
Motor hp 1/4 1/3 1/4 1/3 1/3
Cfm 3500 4400 3600 4400 4400
Rpm 825 825 825 825 825
Watts 310 310 310 310 310
Shipping Data - lbs. 1 package 208 250 228 266 253
ELECTRICAL DATA
Line voltage data - 60 hz - 1ph 208/230V 208/230V 208/230V 208/230V 208/230V
2
Maximum overcurrent protection (amps) 40 45 45 50 60
3
Minimum circuit ampacity 24.1 26.7 26.7 34.1 34.8
Compressor Rated load amps 17.9 19.9 20 25 26.4
Locked rotor amps 112 109 99 134 134
Power factor 0.94 0.97 0.99 0.98 0.98
Condenser
Fan Motor
Full load amps 1.7 1.8 1.7 2.8 1.8
Locked rotor amps 3.2 2.9 3.2 - - - 2.9
OPTIONAL ACCESSORIES - ORDER SEPARATELY
Compressor Crankcase Heater 93M04 •
Factory • • • •
Compressor Hard Start Kit 88M91 • • • • •
Compressor Low Ambient Cut-Off Switch 45F08 • • • • •
Compressor Sound Cover 27W56 • • • • •
Compressor Time-Off Control 47J27 • • • • •
Freezestat 3/8 in. tubing 93G35 • • • • •
5/8 in. tubing 50A93 • • • • •
Indoor Blower Off Delay Relay 58M81 • • • • •
Loss of Charge Switch Kit 84M23 • • • • •
4
Low Ambient Kit (Fan Cycling) 34M72 • • • •
68M04 •
Mounting Base 69J07 • • • • •
Refrigerant Line
Sets
L15-65-30, L15-65-40,
L15-65-50
• • •
Field Fabricate • •
Unit Stand-Off Kit 94J45 • • • • •
NOTE - Extremes of operating range are plus 10% and minus 5% of line voltage.
1
Refrigerant charge sufcient for 15 ft. length of refrigerant lines. For longer line set requirements see the Installation Instructions for information about line set length and
additional refrigerant charge required.
2
HACR type circuit breaker or fuse.
3
Refer to National or Canadian Electrical Code manual to determine wire, fuse and disconnect size requirements.
4
Crankcase Heater and Freezestat are recommended with Low Ambient Kit.