Maximum Unit And Corner Weights (Lbs) And Center Of Gravity Dimensions (In.)

UnitMaximum Weights (Lbs) Corner Weights (Lbs)1 Center of Gravity (In.)

Tons Model No. Shipping2 Net A B C D Length Width

10 TSC120A 1023 880 298 238 158 187 40 21Notes:1. Corner weights are given for information only.2. Weights are approximate.

Table 2— General Data

10 Ton

Convertible Units

TSC120A3, A4, AWCooling Performance1

Gross Cooling Capacity 118,000EER2 10.46

Nominal CFM / ARI Rated CFM 4,000/3,200ARI Net Cooling Capacity 114,0007

Integrated Part Load Value (IPLV)3 11.58

System Power (KW) 10.969

Compressor

No./Type 2/Scrolls

Outdoor Sound Rating (dB)4 86Outdoor Coil — Type Lanced

Tube Size (in.) O.D. 0.3125Face Area (sq ft) 19.83Rows/FPI 2/17

Indoor Coil — Type LancedTube Size (in.) 0.3125Face Area (sq ft) 12.36Rows/FPI 4/16Refrigerant Control Short OrificeDrain Connection No./Size (in.) PropellerNo. Used/Diameter (in.) 1/26Drive Type/No. Speeds Direct/1CFM 7,000No. Motors/HP 1/0.75Motor RPM 1115

Belt Drive Indoor Fan — Type FC CentrifugalNo. Used 1Diameter x Width (in.) 15 x 15Drive Type/No. Speeds Belt/Variable SpeedNo. Motors 1Motor HP (Standard/Oversized) 3.00/5.00Motor RPM (Standard/Oversized) 1750/3450Motor Frame Size 56

Filters — Type Furnished10 Throwaway(No.) Size Recommended (in.) (4) 20 x 25 x 2

Refrigerant Charge (Lbs of R-22)5 7.2 Circuit 15.3 Circuit 2

Notes:1. Cooling Performance is rated at 95 F ambient, 80 F entering dry bulb, 67 F entering wet bulb. Gross capacity does not

include the effect of fan motor heat. ARI capacity is net and includes the effect of fan motor heat. Units are suitable foroperation to ±20% of nominal cfm. Certified in accordance with the Unitary Air-Conditioner Equipment certificationprogram, which is based on ARI Standard 210/240.

2. EER is rated at ARI conditions and in accordance with DOE test procedures.3. Integrated Part Load Value is rated in accordance with ARI Standard 210/240 or 360. Units are rated at 80°F ambient, 80°F

entering dry bulb, and 67°F entering wet bulb ar ARI rated cfm.4. Outdoor Sound Rating shown is tested in accordance with ARI Standard 270. For more information refererence appropriate

table.5. Refrigerant charge is an approximate value. For a more precise value, see unit nameplate and service instructions.6. EER shown is for downflow airflow. EER for horizontal airflow is 10.3.7. ARI Net Cooling Capacity shown is for downflow airflow. Cooling Capacity for Horizontal airflow is 112,000.8. Integrated Part Load Value (IPLV) shown is for downflow airflow. IPLV for Horizontal airflow TSC120A is 11.0.9. System Power (KW) shown is for downflow airflow. System Power (KW) for Horizontal airflow for TSC120A is 10.87.10. Optional 2" pleated media filters are also available.

Gross Cooling Capacities (MBH) 10 Ton Three Phase TSC120A3, A4, AWAmbient Temperature (F)

85 95 105 115Enter.Dry Entering Wet Bulb (F)

CFM Bulb 61 67 73 61 67 73 61 67 73 61 67 73Airflow (F) MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC

75 108.6 95.7 120.5 71.5 126.0 46.0 100.1 91.3 115.5 68.8 123.6 43.3 91.0 86.5 107.2 64.9 119.3 41.0 82.2 82.0 96.5 60.1 113.1 37.980 112.8 112.8 121.2 89.2 127.5 65.7 106.3 106.3 116.1 88.1 124.8 62.8 98.5 98.5 108.2 84.5 120.1 60.5 90.5 90.5 97.8 79.7 113.6 57.4

3600 85 119.5 119.5 122.6 106.9 129.0 78.5 114.8 114.8 117.7 107.0 126.2 79.2 108.2 108.2 110.5 104.5 121.8 76.8 100.1 100.1 100.1 100.1 114.2 76.690 124.3 124.3 124.6 123.6 130.4 93.6 121.0 121.0 121.0 121.0 127.6 95.7 116.0 116.0 116.0 116.0 122.0 95.1 109.4 109.4 109.4 109.4 115.3 94.5

75 111.6 102.3 121.7 73.9 126.7 46.9 103.4 98.1 117.1 72.3 124.5 42.7 94.2 93.4 109.5 68.7 120.2 41.9 85.3 85.3 98.8 64.0 114.3 38.880 116.7 116.7 122.6 92.7 128.2 64.5 111.1 111.1 118.0 93.0 125.7 64.2 103.4 103.4 110.8 90.4 121.4 63.2 95.0 95.0 100.6 85.8 114.9 60.3

4000 85 122.3 122.3 124.2 111.4 129.7 80.2 118.5 118.5 120.0 113.1 127.1 81.6 112.8 112.8 113.6 112.1 122.6 82.1 105.1 105.1 105.1 105.1 115.6 80.490 126.9 126.9 126.4 126.4 131.3 96.0 123.7 123.7 123.7 123.7 128.7 99.0 119.3 119.3 119.3 119.3 124.1 100.7 113.4 113.4 113.4 113.4 117.1 100.0

75 114.1 108.4 122.5 75.8 127.3 47.7 106.5 104.9 118.4 75.8 124.9 45.4 97.1 97.1 111.3 72.3 121.3 40.2 88.6 88.6 100.9 67.7 115.1 39.780 119.5 119.5 123.8 96.1 128.9 65.5 114.7 114.7 119.5 97.3 126.3 69.2 107.7 107.7 112.9 95.9 122.2 64.9 99.0 99.0 103.1 91.7 115.8 63.2

4400 85 124.9 124.9 125.5 115.5 130.4 81.9 121.1 121.1 121.8 118.3 127.9 83.7 116.0 116.0 116.0 116.0 123.6 85.0 109.2 109.2 109.2 109.2 116.8 84.090 127.9 127.9 128.0 128.0 132.0 98.3 126.1 126.1 125.6 125.6 129.5 101.8 121.7 121.7 121.7 121.7 125.3 104.7 116.2 116.2 116.2 116.2 118.5 104.7

75 116.1 113.8 123.1 77.6 127.8 48.5 108.9 108.9 119.2 78.1 125.4 46.2 100.5 100.5 112.8 76.1 121.4 43.6 91.6 91.6 102.6 71.3 115.8 40.680 121.4 121.4 124.5 98.6 129.4 66.4 117.3 117.3 120.8 101.1 126.9 66.5 111.1 111.1 114.6 100.9 122.9 66.4 102.5 102.5 105.4 97.5 116.5 65.7

4800 85 126.0 126.0 126.4 118.6 130.9 83.4 122.9 122.9 123.2 122.6 128.5 85.6 118.4 118.4 118.4 118.4 124.3 87.5 112.1 112.1 112.1 112.1 117.8 87.390 129.1 129.1 129.1 129.1 132.5 100.4 127.2 127.2 126.9 126.9 130.2 104.4 124.0 124.0 123.7 123.7 126.2 108.0 118.2 118.2 118.2 118.2 119.7 108.9

Notes:1. All capacities shown are gross and have not considered indoor fan heat. To obtain NET cooling capacity subtract indoor fan heat. For indoor fan heat formula, refer to appropriate airflow

table notes.2. MBH = Total Gross Capacity3. SHC = Sensible Heat Capacity

Unit Wiring Standard Indoor Fan Motor

Unit Minimum Maximum FuseUnit Operating Circuit Size or Maximum

Tons Model No. Voltage Range Ampacity Circuit Breaker1

10 TSC120A4 414-506 26.9 35 28.9 3510 TSC120A4 414-506 26.9 35

Note:1. HACR breaker per NEC.

Electrical Characteristics ð Evaporator Fan Motor ð 60 Cycle Standard Evaporator Fan Motor Oversized Evaporator Fan Motor

UnitAmps Amps

Tons Model No. No. Volts Phase HP FLA LRA No. Volts Phase HP FLA LRA

10 TSC120A4 1 460 3 3.00 4.60 42.00 1 460 3 5.00 6.60 56.00

Compressor Motors Condenser Fan Motors

UnitAmps Amps

Tons Model No. No. Volts Phase HP RPM RLA LRA No. Phase HP FLA LRA

TSC120A3 2 208-230 3 5.1/3.9 3450 18.6/14.7 128/91 1 1 .75 4.0 9.410 TSC120A4 2 460 3 5.1/3.9 3450 9.5/7.4 63/46 1 1 .75 2.8 6.8

Electrical CharacteristicsðCompressor Motor And Condenser Motorð60 Cycle

Economizer with Electric HeaterUnit Standard 2 Inch OA/RA Dampers2 Accessory (KW)3

Tons Model No. CFM Filters1 Pleated Filters 100% OA 100% RA 100%OA 100%RA 5-6 9-15 17-36 54 Downflow Horizontal

3200 0.07 0.10 0.17 0.05 0.14 0.05 0.05 0.028 0.036 0.04210 TSC120A 4000 0.11 0.15 0.26 0.07 0.03 0.08 0.08 0.045 0.056 0.070

4800 0.16 0.20 0.34 0.09 0.30 0.10 0.10 0.065 0.081 0.106Notes:1. Tested with standard 2 " filters. Difference in pressure drop should be considered when utilizing optional 2” pleated filters.2. OA = Outside Air and RA = Return Air.

4

Table 3 — Belt Drive Evaporator Fan Performance — 10-Ton — TSC120A3,A4,AW — Downflow Airflow

External Static Pressure (Inches of Water).10 .20 .30 .40 .50 .60 .70 .80 .90 1.00

CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

3-HP Standard Motor & Field SuppliedLow Static Drive (1)

3200 — — — — — — — — 718 0.97 754 1.10 789 1.25 822 1.38 856 1.53 887 1.673600 — — — — — — 731 1.08 764 1.20 797 1.33 829 1.48 860 1.63 892 1.79 922 1.954000 — — 715 1.09 747 1.21 782 1.35 814 1.49 844 1.63 874 1.77 903 1.93 932 2.09 960 2.274400 741 1.27 773 1.40 803 1.53 834 1.67 864 1.82 894 1.98 922 2.13 948 2.28 975 2.44 1001 2.624800 803 1.62 833 1.76 861 1.90 887 2.04 916 2.20 945 2.38 972 2.55 997 2.71 1022 2.87 1046 3.04

3-HP Standard Motor & Drive

For Standard Evaporator Fan Speed (RPM), reference appropriate table.Notes:Data includes pressure drop due to standard filters and wet coils.3-HP Fan Motor Heat (MBH) = 2.900 x Fan BHP+.475.5-HP Fan Motor Heat (MBH) = 2.950 x Fan BHP+.470.1. Field Supplied Motor Sheave 1VM50 x 7/8”, Fan

Sheave AK89 and Belt AX40required.

Table 3 — Continued

External Static Pressure (Inches of Water)1.10 1.20 1.30 1.40 1.50 1.60 1.70 1.80 1.90 2.00

CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

3-HP Standard Motor & Drive3200 917 1.82 945 1.97 973 2.14 999 2.30 1024 2.47 1048 2.65 1072 2.82 1095 3.00 1117 3.17 1140 3.363600 951 2.11 979 2.27 1007 2.43 1033 2.60 1059 2.78 1082 2.95 1107 3.14 1130 3.33 1152 3.52 1173 3.714000 988 2.44 1015 2.62 1042 2.79 1068 2.97 1093 3.15 1117 3.33 1142 3.52 1164 3.70 1187 3.91 1209 4.114400 1028 2.81 1053 3.00 1078 3.19 1103 3.38 1128 3.57 1152 3.77 1176 3.96 1198 4.15 1221 4.36 1243 4.564800 1071 3.23 1095 3.42 1119 3.62 1142 3.83 1166 4.04 1189 4.25 1212 4.46 1233 4.66 1256 4.88 1277 5.09

5-HP Oversized Motor & Drive

Factory supplied motors, in commercial equipment, are definite purposemotors, specifically designed and tested to operate reliably and continuously atall cataloged conditions. Using the full horsepower range of our fan motors asshown in our tabular data will not result in nuisance tripping or prematuremotor failure. Our product’s warranty will not be affected.

Table 4— Belt Drive Evaporator Fan Performance — 10-Ton — TSC120A3,A4,AW — Horizontal Airflow

External Static Pressure (Inches of Water).10 .20 .30 .40 .50 .60 .70 .80 .90 1.00

CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

3-HP Standard Motor & Field SuppliedLow Static Drive (1)

3200 — — — — 730 1.00 771 1.13 807 1.26 844 1.39 886 1.55 926 1.72 965 1.89 1000 2.063600 729 1.13 761 1.22 792 1.32 829 1.45 865 1.60 898 1.74 930 1.89 965 2.06 1002 2.24 1038 2.434000 802 1.52 833 1.63 860 1.73 890 1.86 923 2.01 956 2.17 986 2.32 1015 2.48 1044 2.65 1077 2.854400 876 1.99 905 2.12 931 2.24 955 2.35 983 2.49 1014 2.66 1045 2.84 1072 3.01 1098 3.18 1125 3.364800 950 2.56 977 2.70 1002 2.84 1025 2.96 1048 3.08 1074 3.24 1102 3.43 1131 3.63 1156 3.81 1181 4.00

3-HP Standard Motor & Drive 5-HP Oversized Motor & Drive

For Standard Evaporator Fan Speed (RPM), reference appropriate table.Notes:

Data includes pressure drop due to standard filters and wet coils.3-HP Fan Motor Heat (MBH) = 2.900 x Fan BHP+.475.5-HP Fan Motor Heat (MBH) = 2.950 x Fan BHP+.470.1. Field Supplied Motor Sheave 1VM50 x 7/8”, Fan

Sheave AK89 and Belt AX40 required.

Table 4 — Continued

External Static Pressure (Inches of Water)1.10 1.20 1.30 1.40 1.50 1.60 1.70 1.80 1.90 2.00

CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP

3-HP Standard Motor & Drive3200 1029 2.20 1057 2.35 1084 2.49 1108 2.63 1132 2.77 1155 2.91 1177 3.05 1198 3.18 1219 3.32 1239 3.463600 1072 2.62 1106 2.81 1134 2.98 1160 3.15 1185 3.31 1209 3.47 1231 3.63 1252 3.78 1274 3.94 1295 4.104000 1111 3.05 1143 3.26 1174 3.47 1204 3.68 1232 3.88 1260 4.09 1283 4.27 1306 4.46 1327 4.63 1349 4.814400 1152 3.55 1182 3.76 1211 3.99 1241 4.21 1270 4.44 1299 4.68 1327 4.91 1352 5.14 1377 5.37 1400 5.574800 1205 4.19 1229 4.39 1253 4.58 1280 4.81 1309 5.06 1336 5.31 1363 5.56 — — — — — —

5-HP Oversized Motor & Drive

Factory supplied motors, in commercial equipment, are definite purposemotors, specifically designed and tested to operate reliably and continuously atall cataloged conditions. Using the full horsepower range of our fan motors asshown in our tabular data will not result in nuisance tripping or prematuremotor failure. Our product’s warranty will not be affected.