Page 3
THREE PHASE
General
Data
Model No.
TSA036S4 TSA048S4 TSA060S4
Nominal kW (tonnage) 10.6 (3) 14.0 (4) 17.6 (5)
Connections
(sweat)
Liquid line o.d. − in. 3/8 3/8 3/8
Suction line o.d. − in. 7/8 7/8 1−1/8
1
Refrigerant (R−410A) furnished 2.52 kg (5 lbs. 9 oz.) 3.40 kg (7 lbs. 8 oz.) 4.54 kg (10 lbs.)
Outdoor
Coil
Net face area
m
2
(sq. ft.)
Outer coil 1.23 (13.22) 1.95 (21.00) 1.73 (18.67)
Inner coil − − − − − − 1.67 (17.96)
Tube diameter − in. 5/16 5/16 5/16
Number of rows 1 1 2
Fins per meter (per inch) 1024 (26) 1024 (26) 866 (22)
Outdoor
Fan
Diameter − mm (in.). 457 (18) 559 (22) 559 (22)
Number of blades 4 4 4
Motor W (hp) 125 (1/6) 185 (1/4) 185 (1/4)
L/s (cfm) 944 (2000) 1443 (3058) 1416 (3000)
Rev/min 908 688 692
Watts 154 246 238
Shipping Data − kg (lb) 1 package 61 (135) 88 (194) 99 (218)
Electrical Data
Line voltage data − 50 hz − 3−phase 380 / 420V 380 / 420V 380 / 420V
2
Maximum overcurrent protection (amps) 10 15 20
3
Minimum circuit ampacity 8.0 10.7 14.2
Compressor Rated load amps 6.0 7.8 10.6
Locked rotor amps 46.0 51.5 74.0
Condenser
Fan Motor
Full load amps 0.55 1.0 1.0
Locked rotor amps 1.1 2.3 2.3
NOTE − Extremes of operating range are plus 10% and minus 5% of line voltage.
1
Refrigerant charge sufficient for 4.6 m (15 ft.) length of refrigerant lines.
2
Heating Air Conditioning and Refrigeration type circuit breaker or fuse.
3
Refer to local codes to determine wire, fuse and disconnect size requirements.
OPTIONAL ACCESSORIES − must be ordered separately
For update−to−date information, see any of the following publications:
Lennox TSA*S4 Engineering Handbook
Lennox Commerical Price Book
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