Trane RT-PRC005 manual

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Table of contents for the manual

  • Page 1

    P ac k ag ed Cooling with Electr ic Heat Roof t op Units Pr ecedent ™ 3 - 1 0 T ons — 60 Hz R T -PR C0 05-EN March 2003[...]

  • Page 2

    R T -PRC0 05-EN © 2003 American Standard Inc. All rights reserved Intr oduction Precedent TM . . . The same T rane quality ... with added f le xibility . Precedent is a flexible line of pac k aged units that covers a wide variety of applications. Electromec hanical controls are available for simpler applications, and for the more sophisticated, R [...]

  • Page 3

    3 RT -PRC005-EN Intr oduction F eatur es and Benefits Application Considerations Selection Pr ocedure Model Number Description Gener al Data P erfor mance D ata Cooling Performance Fan Performance Heat Performance Contr ols Electr ic P o w er Dimension and W eights Mechanical Specifications 2 4 8 9 10 11 15 15 26 47 49 50 64 73 Contents[...]

  • Page 4

    4 RT -PRC005-EN F eatures and Benef its Unit Cabinet The compact cabinet with rounded corners tak es up less room and is less costly to ship. The beveled and ribbed top is not only aesthetically pleasing, it is designed to prevent w ater from pooling. Single P oint Po w er A single electrical connection powers the unit. Compressors Precedent™ con[...]

  • Page 5

    5 RT -PRC0 05-EN F eatures and Benef its Standardized Components • Components are placed in the same location on all P recedent™ units. Familiariz e your self with one Precedent and you are familiar with every Precedent. Easy Access Low V oltage T er minal Board Precedent’s Low V oltage T erminal Board is external to the electrical control ca[...]

  • Page 6

    6 RT -PRC0 05-EN F eatures and Benef its F act ory -installed Options Economizer Equipped with either dry bulb, reference or comparative enthalpy sensing, this feature provides free cooling as the outdoor temperature and/or humidity decreases. Economizers, correctly installed, of fer a valuable energy savings. Factory -installed economizers save ti[...]

  • Page 7

    7 RT -PRC0 05-EN F eatures and Benef its VariTrac ™ Va r i Tr a c When T rane’s c hangeover V A V System for light commercial applications is coupled with P recedent, it provides the latest in tec hnological advances for comfor t management systems and can allow thermostat control in every zone served by V ariT rac. • W e perform a 1 0 0% coi[...]

  • Page 8

    8 RT -PRC0 05-EN Application of this product should be within the cataloged airflow and cooling considerations. Lo w Ambient Cooling The Precedent™ line features, with ReliaT el™ microprocessor controls, low ambient cooling down to 0F . With electromec hanical controls, Precedent features low ambient cooling to 40F . Contact your local T rane R[...]

  • Page 9

    9 RT -PRC0 05-EN Cooling Capacity Step 1 Calculate the building’s total and sensible cooling loads at design conditions. Use the T rane calculation methods or any other standard accepted method. Factors used in unit selection: A T otal Cooling Load: 59 MBh B Sensible Cooling L oad: 40 MBh C Airflow: 20 0 0 cfm D Electrical Characteristics: 460/60[...]

  • Page 10

    10 RT -PRC0 05-EN Model Number Description DIGIT 1 - Unit Function T = DX Cooling DIGIT 2 - Efficiency S = Standard Efficiency H = High Efficiency DIGIT 3 - Airflow C = Conv er tible DIGITS 4,5,6 - Nominal Gross Cooling Capacity (MBh) 036 = 3 T on 048 = 4 T on 060 = 5 T on 072 = 6 T on 090 = 7½ T on, Single Compressor 092 = 7½ T on, Dual Compress[...]

  • Page 11

    11 RT -PRC0 05-EN General Data (3 - 5 T on) Standard Ef f icienc y T able GD - 1 — General D ata 3 T on Conver tible Units 4 T on Conver tible Units 5 T on Conve rtible Units TSC036A1, A3, A4, AW TSC048A1 TS C 048A3, A4, AW TSC060A1 TS C 060A3, A4, AW TSC060AK Cooling Performance 1 Gross Cooling Capacity 37 ,400 50,3 00 49,2 00 63,1 00 63,100 63,[...]

  • Page 12

    12 RT -PRC0 05-EN General Data (6 - 1 0 T on) Standard Ef f icienc y T able GD - 2 — General D ata 6 To n 7 ½ To n 8 ½ To n 1 0 To n Conver tible Units Conver tible Units Conver tible Units Convertible Units TSC072A3, A4, AW, AK TSC090A3,A4,AW, AK TSC092A3, A4, AW TSC102A3, A4, AW, AK TSC120A3, A4, AW, AK Cooling Performance 1 Gross Cooli ng Ca[...]

  • Page 13

    13 RT -PRC0 05-EN General Data (3 - 5 T on) High Ef f icienc y T able GD - 3 — General D ata 3 To n 4 To n 5 T o n Convertible Units Convertible Units Convertible Units THC036A1,A3,A4,AW THC048A1,A3,A4,AW TH C 060A1 THC060A3,A4,AW Cooling Performance 1 Gros s Coo ling Capa city 38,000 49,800 62,100 62,400 SEER / EER 2 12.5/— 12.0/— 1 1 .8/—[...]

  • Page 14

    14 RT -PRC0 05-EN General Data (6 - 1 0 T on) High Ef f icienc y T able GD - 4 — General D ata 6 To n 7 ½ To n 8 ½ To n 1 0 To n Conver tible Units Convertible Units Conver tible Units Conver tible Units THC072A3, A4, AW THC092A3, A4, AW THC102A3, A4. AW THC120A3, A4, AW Cooling Performance 1 Gross C ooling Capaci ty 73 ,00 0 94 ,00 0 103,000 1[...]

  • Page 15

    15 RT -PRC0 05-EN P erformance Data (3, 4 T on) Standard Ef ficiency T able PD-2 — Gross Cooling Capacities (MBH) 4 T on Single Phase TSC048A1 Ambient T emperature (F) 85 95 1 05 1 15 Enter. D r y Entering W et Bulb (F) C F MB u l b 6 16 77 36 16 77 36 16 77 36 16 77 3 Airflow (F ) M B H S HC M B H S H C M B H S H C M B H S H C M B H S H C M B H [...]

  • Page 16

    16 RT -PRC0 05-EN (4, 5 T on) Standard Ef ficiency P erformance Data T able PD-3 — Gross Cooling Capacities (MBH) 4 T on Three Phase TSC048A3, A4, A W Ambient T emperature (F) 85 95 10 5 1 15 Enter. D r y Entering W et Bulb (F) C F MB u l b 6 16 77 36 16 77 36 16 77 36 16 77 3 Airflow (F ) M B H S HC M B H SH C M B H S H C M B H S H C M B H S H C[...]

  • Page 17

    17 RT -PRC0 05-EN P erformance Data (6, 7½ T on) Standard Ef ficiency T able PD-5 — Gross Cooling Capacities (MBH) 6 T on Three Phase TSC072A3, A4, A W, AK Ambient T emperature (F) 85 95 10 5 1 15 Enter. D r y Entering W et Bulb (F) C F MB u l b 6 16 77 36 16 77 36 16 77 36 16 77 3 Airflow (F ) M B H S HC M B H SH C M B H S H C M B H S H C M B H[...]

  • Page 18

    18 RT -PRC0 05-EN P erformance Data (7½, 8½ T on) Standard Ef ficiency T able PD-8 — Gross Cooling Capacities (MBH) 8 ½ T on Three Phase TSC1 02A3, A4, A W , AK Ambient T emperature (F) 85 95 10 5 1 15 Enter. D r y Entering W et Bulb (F) C F MB u l b 6 16 77 36 16 77 36 16 77 36 16 77 3 Airflow (F ) M B H S HC M B H SH C M B H S H C M B H S H [...]

  • Page 19

    19 RT -PRC0 05-EN P erformance Data (1 0 T on) Standard Ef ficiency T able PD-9 — Gross Cooling Capacities (MBH) 1 0 T on Thr ee Phase TSC120A3, A4, A W, AK Ambient T emperature (F) 85 95 10 5 1 15 Enter. D r y Entering W et Bulb (F) C F MB u l b 6 16 77 36 16 77 36 16 77 36 16 77 3 Airflow (F ) M B H S HC M B H SH C M B H S H C M B H S H C M B H[...]

  • Page 20

    20 RT -PRC0 05-EN P erformance Data (3, 4 T on) High Ef f icienc y T able PD-1 1 — Gross Cooling Capacities (MBH) 4 T on THC048A1, A3, A4, A W Ambient T emperature (F) 85 95 10 5 1 15 Enter. D r y Entering W et Bulb (F) C F MB u l b 6 16 77 36 16 77 36 16 77 36 16 77 3 Airflow (F ) M B H S H C M B H S HC M B H S H C M B H S H C M B H S H C M B H [...]

  • Page 21

    21 RT -PRC0 05-EN P erformance Data (5 T on) High Ef f icienc y T able PD-12 — Gross Cooling Capacities (MBH) 5 T on Single Phase THC060A1 Ambient T emperature (F) 85 95 10 5 1 15 Enter. D r y Entering W et Bulb (F) C F MB u l b 6 16 77 36 16 77 36 16 77 36 16 77 3 Airflow (F ) M B H S HC M B H S H C M B H S H C M B H S H C M B H S H C M B H SH C[...]

  • Page 22

    22 RT -PRC0 05-EN P erformance Data (5 T on) High Ef f icienc y T able PD-14 — Gross Cooling Capacities (MBH) 5T on THC060A3, A4, A W – Dehumidification Option Ambient T emperature (F) 85 95 1 05 1 15 Enter. D r y Entering W et Bulb (F) C F MB u l b 6 16 77 36 16 77 36 16 77 36 16 77 3 Airflow (F ) M B H S HC M B H SH C M B H S H C M B H S H C [...]

  • Page 23

    23 RT -PRC0 05-EN (6, 7½ T on) High Ef f icienc y P erformance Data T able PD-15 — Gross Cooling Capacities (MBH) 6T on Thr ee Phase THC072A3, A4, A W Ambient T emperature (F) 85 95 10 5 1 15 Enter. D r y Entering W et Bulb (F) C F MB u l b 6 16 77 36 16 77 36 16 77 36 16 77 3 Airflow (F ) M B H S HC M B H S H C M B H S H C M B H S H C M B H S H[...]

  • Page 24

    24 RT -PRC0 05-EN P erformance Data (8½, 1 0 T on) High Ef f icienc y T able PD-1 7 — Gr oss Cooling Capacities (MBH) 8 ½ T on Three Phase THC1 02A3, A4, A W Ambient T emperature (F) 85 95 1 05 1 15 Enter. D r y Entering W et Bulb (F) C F MB u l b 6 16 77 36 16 77 36 16 77 36 16 77 3 Airflow (F ) M B H S HC M B H SH C M B H S H C M B H S H C M [...]

  • Page 25

    25 RT -PRC0 05-EN P erformance Data (1 0 T on) High Ef f icienc y T able PD-19 — Gross Cooling Capacities (MBH) 1 0T on THC120A3, A4, A W – Dehumidification Option Ambient T emperature (F) 85 95 10 5 1 15 Enter. D r y Entering W et Bulb (F) C F MB u l b 6 16 77 36 16 77 36 16 77 36 16 77 3 Airflow (F ) M B H S HC M B H S H C M B H S H C M B H S[...]

  • Page 26

    26 RT -PRC0 05-EN P erf ormance Data (3, 4, 5 T on) Standard Ef f icienc y T able PD-20 — Dir ect Drive Ev aporator F an Perfo rmance 3, 4 and 5 T on TSC036A, TSC048A, TSC060A External Static Pressure (Inc hes of W ater) & Motor Power (Bhp) 1 Standard Motor Ov er si ze d Mo t or Unit High Speed Low Speed High Speed Low Speed T on s Model No. [...]

  • Page 27

    27 RT -PRC0 05-EN (3 T on) Standard Ef f icienc y T able PD-21 — Belt Dr ive Ev aporator F an Perf or mance — 3 T on — TSC036A3,A4,A W — Downflo w Airflow External Static Pressure (Inc hes of W ater) .1 0 .20 .30 .40 .50 .60 .70 .80 .90 1 .0 0 CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 1 -HP Standard[...]

  • Page 28

    28 RT -PRC0 05-EN (4 T on) Standard Ef f icienc y P erf ormance Data T able PD-23 — Belt Dr ive Ev aporator F an Perf ormance — 4 T on — TSC048A3,A4,A W — Do wnflow Airflow External Static Pressure (Inc hes of W ater) .1 0 .20 .30 .40 .50 .60 .70 .80 .90 1 .0 0 CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM [...]

  • Page 29

    29 RT -PRC0 05-EN (5 T on) Standard Ef f icienc y P erformance Data T able PD-25 — Belt Dr ive Ev aporator F an Perfor mance — 5 T on — TSC060A3,A4,A W — Do wnflow Airflo w External Static Pressure (Inc hes of W ater) .1 0 .20 .30 .40 .50 .60 .70 .80 .90 1 .0 0 CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM [...]

  • Page 30

    30 RT -PRC0 05-EN P erformance Data (6 T on) Standard Ef ficiency Trane’s factory supplied motors, in commercial equipment, are definite purpose motors, specifically designed and tested to operate reliably and continuously at all cataloged conditions. Using the full horsepower range of our fan motors as shown in our tabular data will not result i[...]

  • Page 31

    31 RT -PRC0 05-EN (6 T on) Standard Ef f icienc y P erformance Data T able PD-29 — Belt Dr ive Evapora tor F an Perfor mance — 6-T on — TSC072,AK — Downflo w Airflo w External Static Pressure (Inc hes of W ater) .1 0 .20 .30 .40 .50 .60 .70 .80 .90 1 .0 0 CF M RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RP M BHP [...]

  • Page 32

    32 RT -PRC0 05-EN (7½ T on) Standard Ef f icienc y P erf ormance Data T able PD-31 — Belt Dr ive Ev aporator F an P erfor mance — 7 ½ -T on — TSC090,092A3,A4,A W ,AK — Downflo w Airflo w External Static P ressure (Inc hes of Water) .1 0 .20 .30 .40 .50 .60 .70 .80 .90 1 .0 0 CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM [...]

  • Page 33

    33 RT -PRC0 05-EN (8½ T on) Standard Ef f icienc y P erformance Data T able PD-33 — Belt Dr ive Ev aporator F an Perfor mance — 8 ½ -T on — TSC1 02A3,A4,A W , AK — Do wnflowAirflow External Static P ressure (Inc hes of Water) .1 0 .20 .30 .40 .50 .60 .70 .80 .90 1 .0 0 CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RP[...]

  • Page 34

    34 RT -PRC0 05-EN (1 0 T on) Standard Ef f icienc y P erf ormance Data T able PD-36 — Belt Dr ive Evaporat or F an P erformance — 1 0-T on — TSC120A3,A4,A W,AK — Hor izontal Airflow External Static Pressure (Inc hes of W ater) .1 0 .20 .30 .40 .50 .60 .70 .80 .90 1 .0 0 CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM[...]

  • Page 35

    35 RT -PRC0 05-EN P erformance Data (3, 4, 5 T on) High Ef f icienc y T able PD-37 — Dir ect Drive Ev aporator F an Perfor mance — 3, 4, and 5 T on — THC036A, THC048A, THC060A External Static Pressure (Inc hes of W ater) & Motor P ower (Bhp) 1 Standard Motor Ove r si z ed M ot o r Uni t High Speed Low Speed High Speed Low Speed T on s Mod[...]

  • Page 36

    36 RT -PRC0 05-EN P erf ormance Data (3 T on) High Ef f icienc y T able PD-38 — Belt Dr ive Ev aporator F an Perf or mance — 3 T on — THC036A3,A4,A W — Downflo w Airflow External Static Pressure (Inc hes of W ater) .1 0 .20 .30 .40 .50 .60 .70 .80 .90 1 .0 0 CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP[...]

  • Page 37

    37 RT -PRC0 05-EN P erformance Data (4 T on) High Ef f icienc y T able PD-40 — Belt Dr ive Ev aporator F an Perf ormance — 4 T on — THC048A3,A4,A W — Downflo w Airflow External Static Pressure (Inc hes of W ater) .1 0 .20 .30 .40 .50 .60 .70 .80 .90 1 .0 0 CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 1[...]

  • Page 38

    38 RT -PRC0 05-EN P erf ormance Data (5 T on) High Ef f icienc y T able PD-42 — Belt Dr ive Evapor ator F an P erfor mance — 5 T on — THC060A3,A4,A W — Downflo w Airflow External Static Pressure (Inc hes of W ater) .1 0 .20 .30 .40 .50 .60 .70 .80 .90 1 .0 0 CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP[...]

  • Page 39

    39 RT -PRC0 05-EN T able PD-44 — Belt Dr ive Ev aporator F an Perf or mance — 5 T on — THC060A3,A4,A W — Hor izontal Airflow External Static Pressure (Inc hes of W ater) .1 0 .20 .30 .40 .50 .60 .70 .80 .90 1 .0 0 CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 1 -HP Standard Motor & Field Supplied 1 [...]

  • Page 40

    40 RT -PRC0 05-EN (6 T on) High Ef f icienc y P erformance Data T able PD-47 — Belt Dr ive Ev aporat or Fan Perf o r mance — 6 T on — THC072A3,A4,A W — Hor izontal Airflow External Static Pressure (Inc hes of W ater) .1 0 .20 .30 .40 .50 .60 .70 .80 .90 1 .0 0 CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM B[...]

  • Page 41

    41 RT -PRC0 05-EN (7½ T on) High Ef f iciency P erformance Data T able PD-48 — Belt Dr ive Evaporat or Fan P erformance — 7 ½ -T on — THC092A3,A4,A W — Do wnflo w Airflow External Static Pressure (Inc hes of W ater) .1 0 .20 .30 .40 .50 .60 .70 .80 .90 1 .0 0 CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM [...]

  • Page 42

    42 RT -PRC0 05-EN (8½ T on) High Ef f icienc y P erf ormance Data T able PD-50 — Belt Dr ive Ev aporator F an P erformance — 8 ½ -T on — THC1 02A3,A4,A W — Downflo w Airflow External Static P ressure (Inc hes of Water) .1 0 .20 .30 .40 .50 .60 .70 .80 .90 1 .0 0 CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP R[...]

  • Page 43

    43 RT -PRC0 05-EN (1 0 T on) High Ef f iciency P erformance Data T able PD-52 — Belt Dr ive Ev aporator F an Perf or mance — 1 0-T on — THC120A3,A4,A W — Do wnflow Airflow External Static Pressure (Inc hes of W ater) .1 0 .20 .30 .40 .50 .60 .70 .80 .90 1 .0 0 CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM B[...]

  • Page 44

    44 RT -PRC0 05-EN (1 0 T on) High Ef f iciency P erformance Data T able PD-54 — Belt Dr ive Evapor ator F an P erfor mance — 1 0-T on — THC120A3,A4,A W — Hor izontal Airflo w External Static Pressure (Inc hes of W ater) .1 0 .20 .30 .40 .50 .60 .70 .80 .90 1 .0 0 CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RP[...]

  • Page 45

    45 RT -PRC0 05-EN P erformance Data # Indicates both Standard and High Efficiency. T able PD-56— Standard Motor & Shea ve/Fan Speed (Rpm) U n i t 6 Tu r n s 5 Tu r n s 4 Tu r n s 3 Tu r n s 2 Tu r n s 1 Tu r n T ons Model No. Open Open Open Open Open Open Closed 3 T#C036A NA 7 45 819 894 968 1 043 1 1 17 4 T#C048A NA 833 916 1 0 0 0 1 083 1 1[...]

  • Page 46

    46 RT -PRC0 05-EN T able PD-61— Electric Heat er V oltag e Cor rection F actors (Applicable t o A uxiliary Heat Capacity) Nominal Distribution Capacity Voltage Voltage Multiplier 208 0.751 240 230 0.918 240 1 .00 0 380 380 1 .00 0 440 0.840 480 460 0.918 480 1 .00 0 540 0.81 0 60 0 575 0.918 60 0 1 .00 0 P erf ormance Data T able PD-60 — Static[...]

  • Page 47

    47 RT -PRC0 05-EN P erformance Data NOTES: 1. Does not include indoor fan power or heat. 2. Heaters are rated at 240v, 380v, 480v. and 600v. For other than rated voltage, CAP = x rated cap. Rated Voltage Voltage 2 ( ) T able PD-62— A uxiliary Electr ic Heat Capacity Total 2 Stage1 Stage 2 Unit kW MBH No. of kW MBH kW MBH Tons Model No. Input 1 Ou[...]

  • Page 48

    48 RT -PRC0 05-EN 3 Ton 4 Ton 5 Ton 1200 CFM 1600 CFM 1 2000 CFM Single Phase Three Phase Single Phase Three Phase Single Phase Three Phase kW Stages T#C036A1 T#C036A3,A4,AW T#C048A1 T#C048A3,A4,AW T#C060A1 T#C060A3,A4,AW TSC060AK 5.0 0 1 13.2 — 9. 9 — 7 .9 — — 6.0 0 1 — 15.8 — 1 1 .9 — 9. 5 — 7 . 5 0 2 — — — ——— 1 1 . 9[...]

  • Page 49

    49 RT -PRC0 05-EN Zone Controls ReliaT el ™ Contr olled Units Zone Sensors are the building occupant’s comfort control devices for Precedent™ units with the Micro control: Manual Changeov er — Heat, Cool or Off System Switc h. Fan Auto or Off S witc h. One temperature setpoint lever . Manual/Automatic Changeo ve r — Auto, Heat, Cool or Of[...]

  • Page 50

    50 RT -PRC0 05-EN Electrical Data T able ED-1 — Unit Wir ing — Standard Efficiency Optional Standard Indoor F an Motor Over size Indoor F an Motor Belt Drive Indoor Fan Motor 2 Unit Minimum Maximum Fuse Minimum Maximum Fuse Minimum Maximum Fuse Unit Operating Circuit Size Or Maximum Circuit Size Or Maximum Circuit Size or Maximum T ons Model No[...]

  • Page 51

    51 RT -PRC0 05-EN T able ED-2 — Unit Wiring — High Efficiency Optional Standard Indoor Fan Motor Over size Indoor Fan Motor Belt Dri ve Indoor Fan Motor 2 Unit Minimum Maximum Fuse Minimum Maximum Fuse Minimum Maximum Fuse Unit Operating Circuit Size Or Maximum Circuit Size Or Maximum Circuit Siz e or Maximum T ons Model No. V oltage Range Ampa[...]

  • Page 52

    52 RT -PRC0 05-EN Electrical Data (Standard Ef f icienc y) T able ED-3 — Unit Wiring With Electric Heat (Single P o int Connection) — 208/230 V olts — Standard Ef ficiency Standard Indoor Motor Oversize Indoor Motor To Use Heater Heater Control Max Fuse Size Or Max Fuse Size Or Tons With Model No. kW Rating 1 Stages MCA Max Circuit Breaker 2 [...]

  • Page 53

    53 RT -PRC0 05-EN T able ED-4 — Unit Wir i ng With Electric Heat (Single P oint Connection) — Standar d Efficiency Standard Indoor Motor Oversize Indoor Motor To Use Heater Heater Control Max Fuse Size Or Max Fuse Size Or Tons With Model No. kW Rating 1 Stages MCA Max Circuit Breaker 2 MCA Max Circuit Breaker 2 380 Volts Three Phase BAYHTRR412A[...]

  • Page 54

    54 RT -PRC0 05-EN Electrical Data T able ED-5 — Unit Wiring With Electric Heat (Single P o int Connection) — 575 V olts — Standard Efficiency Standard Indoor Motor Oversize Indoor Motor To Use Heater Heater Control Max Fuse Size Or Max Fuse Size Or Tons With Model No. kW Rating 1 Stages MCA Max Circuit Breaker 2 MCA Max Circuit Breaker 2 575 [...]

  • Page 55

    55 RT -PRC0 05-EN Electrical Data (Standard Ef f iciency) T able ED-5 — Unit Wiring With Electric Heat (Single P oint Connection) — Optional Belt Dr ive — Standard Efficiency Optional Belt Drive Indoor Motor To Use Heater Heater Control Max Fuse Size Orr Tons With Model No. kW Rating 1 Stages MCA Max Circuit Breaker 2 208/230 Volts Single Pha[...]

  • Page 56

    56 RT -PRC0 05-EN Electrical Data (High Ef f icienc y) T able ED-7 — Unit Wir ing With Electr ic Heat (Single P oint Connection) — 208/230 V olts — High Ef ficiency Standard Indoor Motor Oversize Indoor Motor To Use Heater Heater Control Max Fuse Size Or Max Fuse Size Or Tons With Model No. kW Rating 1 Stages MCA Max Circuit Breaker 2 MCA Max[...]

  • Page 57

    57 RT -PRC0 05-EN Electrical Data T able ED-8 — Unit Wir ing With Electric Heat (Single P oint Connection) — 460 V olts — High Efficiency Standard Indoor Motor Oversize Indoor Motor To Use Heater Heater Control Max Fuse Size Or Max Fuse Size Or Tons With Model No. kW Rating 1 Stages MCA Max Circuit Breaker 2 MCA Max Circuit Breaker 2 460 Volt[...]

  • Page 58

    58 RT -PRC0 05-EN Electrical Data T able ED-9 — Unit Wir ing With Electric Heat (Single P oint Connection) — 575 V olts — High Efficiency Standard Indoor Motor Oversize Indoor Motor To Use Heater Heater Control Max Fuse Size Or Max Fuse Size Or Tons With Model No. kW Rating 1 Stages MCA Max Circuit Breaker 2 MCA Max Circuit Breaker 2 575 Volt[...]

  • Page 59

    59 RT -PRC0 05-EN Electrical Data (High Ef f icienc y) 460 Volts Three Phase BAYHTRR406A 6.0 1 12.1 1 5 3 THC036A4 BAYHTRR412A 12.0 2 21.1 25 BAYHTRR418A 17.4 2 29.3 30 BAYHTRR406A 6.0 1 12.1 1 5 4 THC048A4 BAYHTRR412A 12.0 2 21.1 25 BAYHTRR418A 17.4 2 29.3 30 BAYHTRR406A 6.0 1 14.3 2 0 5 THC060A4 BAYHTRR412A 12.0 2 21.1 25 BAYHTRR418A 17.4 2 29.3 [...]

  • Page 60

    60 RT -PRC0 05-EN Electrical Data T able ED-1 1 — Electrical Char a cter istics — E v aporat or Fan Mot or — 60 Cycle — Standard and Ov ersized Standard Evaporator Fan Motor Oversized Evaporator Fan Motor Unit Amps Amps T ons Model No. No. V olts Phase HP FLA LRA No. V olts Phase HP FLA LR A T#C036A1 1 208-230 1 .33 2.30 3.90 1 208-230 1 .5[...]

  • Page 61

    61 RT -PRC0 05-EN Electrical Data Compressor Motors Condenser Fan Motors Unit Amps 1 Amps Tons Model No. No. Volts Phase HP 2 RPM RLA LRA No. Phase HP FLA LRA TSC036A1 1 208-230 1 3.1 3450 1 7 .2 104.0 1 1 .20 1 .5 2.5 3 TSC036A3 1 208-230 3 3.1 3450 1 1 .3 74.0 1 1 .20 1 .5 2.5 TSC036A4 1 460 3 3.1 3450 6.0 37 .6 1 1 .20 .6 1 .3 TSC036AW 1 575 3 3[...]

  • Page 62

    62 RT -PRC0 05-EN T able ED-14 — Electr ical Characteristics — Compr essor Motor And Condenser Motor — 60 Cycle — High Efficiency Compressor Motors Condenser Fan Motors Unit Amps 1 Amps 1 Tons Model No. No. Volts Phase HP 2 RPM RLA LRA No. Phase HP FLA LRA THC036A1 1 208-230 1 2.8 3450 16.1 88.0 1 1 .20 1 .5 2.5 THC036A3 1 208-230 3 2.8 345[...]

  • Page 63

    63 RT -PRC0 05-EN Jobsite Connections For specific wiring information, see the installation instructions. All wiring except power wires is low voltage. All customer supplied wiring to be copper and must conform to applicable electrical codes (such as NEC or CEC) and local electrical codes. Wiring shown dotted is to be furnished and installed by the[...]

  • Page 64

    64 RT -PRC0 05-EN Dimensional Data All dimensions are in inc hes/millimeter s. 5 T ons High Efficiency 3 - 5 T ons Standard Efficiency 3 and 4 T ons High Efficiency (3-5 T ons)[...]

  • Page 65

    65 RT -PRC0 05-EN Dimensional Data All dimensions are in inc hes/millimeter s. Horiz ontal Airflow Supply/Retur n Downflow Airflow Supply/Ret urn Through the Base Utilities Unit Clearance and Roof Opening (3-5 T ons)[...]

  • Page 66

    66 RT -PRC0 05-EN Dimensional Data All dimensions are in inc hes. Downflow Duct Connections — Field Fabr icated (3-5 T ons) 37 1/8” 928 MM[...]

  • Page 67

    67 RT -PRC0 05-EN (6-1 0 T ons) Dimensional Data All dimensions are in inc hes. 6 T ons Standard and High Efficiency 7 ½ T ons Standard Efficiency 7 ½ T ons High Efficiency 8 ½ and 1 0 T ons Standard and High Ef ficiency[...]

  • Page 68

    68 RT -PRC0 05-EN (6-1 0 T ons) Dimensional Data All dimensions are in inc hes. 6-1 0 T ons — Downflo w Airflow Supply and Return; Through the Base Utilities 6-1 0 T ons — Hor izontal Airflow Supply and Retur n 6-1 0 T ons — Unit Clearance and Roof Opening Supply Retur n[...]

  • Page 69

    69 RT -PRC0 05-EN (6-1 0 T ons) Dimensional Data All dimensions are in inc hes. 6-1 0 T ons — Roof Curb ALL FLANGES 1 1/4” (31 MM) 6-1 0 T ons — Do wnflow Duct Connections — Field F abr icated[...]

  • Page 70

    70 RT -PRC0 05-EN (3-5 T ons Options/ A ccessories) Dimensional Data All dimensions are in inches. Economizer , Manual or Motor ized Fr esh Air Damper See Page 65 for Through the Base Utilities Information Barometr ic Relief Damper Hood Swing Diamet er for Hinged Doors Option[...]

  • Page 71

    71 RT -PRC0 05-EN Dimensional Data All dimensions are in inc hes. 6-1 0 T ons — Economizer and Bar ometric Relief D amper Hoods 6-1 0 T ons — P ow er Exhaust 6-1 0 T ons — S wing Diameter f or Hinged Door(s) Option (6-1 0 T ons Options/ A ccessories) See Page 68 for Through the Base Utilities Information[...]

  • Page 72

    72 RT -PRC0 05-EN W eights T able W -1 — Maximum Unit And Cor ner W eights (Lbs) And Center Of Gr avity Dimensions (In.) Unit Maximum Weights (Lbs) Corner Weights (Lbs) 1 Center of Gravity (In.) Tons Model No. Shipping 2 Net A B C D Length Width TSC036A 501 409 132 104 79 94 31 19 3 THC036A 518 426 139 1 08 84 95 32 1 9 TSC048A 5 26 434 1 40 1 1 [...]

  • Page 73

    73 RT -PRC0 05-EN Mec hanical Specif ications General The units shall be conver tible airflow. The operating range shall be between 1 15°F and 0°F in cooling as standard from the factory for units with microprocessor controls. Operating range for units with electromec hanical controls shall be between 1 15°F and 40°F . Cooling performance shall[...]

  • Page 74

    74 RT -PRC0 05-EN Mec hanical Specif ications 24-volt electromec hanical control circuit shall include control transformer and contactor pressure lugs for power wiring. Units shall have single point power entry as standard. Accessor ies/Options Electr ic Heaters — Factory or field- installed electric heat modules shall be available for installati[...]

  • Page 75

    75 RT -PRC0 05-EN Mec hanical Specif ications Supply and/or Retur n Air Smoke Detect or — With this option factory - installed, if smoke is detected, all unit operation will be shut down. Reset will be manual at the unit. Return Air Smok e Detectors require minimum allowable airflow when used with certain models. See the Installation, Operation, [...]

  • Page 76

    T rane A business of American Standard Companies www .trane.com For more information contact your local dealer (distributor), local district office, or e-mail us at comfor t@trane.com T rane has a policy of continuous product and product data improvement and reserves the right to c hange design and specifications without notice. Literature Order Nu[...]