Split System Cooling Units - Trane

Electrical
Data
Table ED-1: Electrical Characteristics - Motors - 60 Cycle - Condensing Units
Compressor Motor Condenser Fan Motor
Amps Amps
Unit RLA LRA FLA LRA
Tons Model No. No. Volts Phase (Ea.) (Ea.) No. Volts Phase (Ea.) (Ea.)
TTA090A3 1 208-230 3 25.1 182 1 208-230 1 3.1 8.1
7½ TTA090A4 1 460 3 13.2 94.9 1 460 1 1.6 3.7
TTA090AK 1 380 3 15 106.3 1 380 1 2.2 5.8
TTA090AW 1 575 3 10.6 70 1 575 1 1.2 3
TTA120A3 1 208-230 3 33.7 278 1 208-230 1 6 17
TTA120A4 1 460 3 16.5 1240 1 460 1 2.7 7
TTA120AK 1 380 3 18.1 137 1 380 1 3.4 7.8
TTA120AW 1 575 3 13.4 92 1 575 1 2 5.7
TTA120B3 2 208-230 3 18.6 128 1 208-230 1 6 17
10 TTA120B4 2 460 3 9.4 63 1 460 1 2.7 7
TTA120BK 2 380 3 12.7 82 1 380 1 3.4 7.8
TTA120BW 2 575 3 7.6 49 1 575 1 2 5.7
TTA120C3 2 208-230 3 17.7 123 1 208-230 1 6 17
TTA120C4 2 460 3 9 62 1 460 1 2.7 7
TTA120CW 2 575 3 7.1 50 1 575 1 2 5.7
TTA150B3 2 208-230 3 22 156 1 208-230 1 6 17
12½ TTA150B4 2 460 3 11.3 75 1 460 1 2.7 7
TTA150BK 2 380 3 13.3 63 380 1 1 3.4 7.8
TTA150BW 2 575 3 8.7 54 1 575 1 2 5.7
TTA180B3 2 208-230 3 25.1 182 2 208-230 1 3.1 8.1
TTA180B4 2 460 3 13.2 94.9 2 460 1 1.6 3.7
TTA180BK 2 380 3 15 106.3 2 380 1 2.2 5.8
TTA180BW 2 575 3 10.6 70 2 575 1 1.2 3
15 TTA180C3 2 208-230 3 25.1 182 2 208-230 1 3.1 8.1
TTA180C4 2 460 3 13.2 94.9 2 460 1 1.6 3.8
TTA180CW 2 575 3 10.6 70 2 575 1 1.2 3
TTA240B3 2 208-230 3 33.7 278 2 208-230 1 6 17
20 TTA240B4 2 460 3 16.5 124 2 460 1 2.7 7
TTA240BK 2 380 3 18.1 137 2 380 1 3.4 7.8
NOTES:
TTA240BW 2 575 3 13.4 92 2 575 1 2 5.7
1 Electrical characteristics reflect nameplate values and are calculated in accordance with UL and ARI specifications.
Table ED-2: Unit Wiring - Condensing Units Table ED-2: (Continued)
Tons Unit
Model No.
Unit Operating
Voltage
Range
Minimum
Circuit
Ampacity
Maximum Fuse Size
or Maximum Circuit
Breaker 2
NOTES:
1. Electrical characteristics reflect nameplate values and are calculated in accordance with UL and ARI specifications.
7 1/2 and 10 ton values are system rated; 12 1/2, 15 and 20 ton values are condensing unit only rated.
2. HACR type circuit breaker per NEC.
44 SS-PRC002-EN
Unit
Tons
Unit Operating
Model No.
Minimum
Circuit
Voltage
Range
Maximum Fuse Size
or Maximum Circuit
Ampacity
TTA090A3 187-253 34.5 50 TTA180B3 187-253 62.7 80
7½ TTA090A4 414-506 18.1 25 TTA180B4 414-506 32.9 45
TTA090AK 342-418 21 30 TTA180BK 342-418 38.2 50
TTA090AW 518-632 14.5 20 TTA180BW 518-632 26.3 35
TTA120A3 187-253 48.1 70 15 TTA180C3 187-253 62.7 80
TTA120A4 414-506 23.3 35 TTA180C4 414-506 32.9 45
TTA120AK 342-418 26 40 TTA180CW 518-632 26.3 35
TTA120AW 518-632 18.8 25 TTA240B3 187-253 87.8 100
TTA120B3 187-253 47.9 60 20 TTA240B4 414-506 42.5 50
10 TTA120B4 414-506 23.9 30 TTA240BK 342-418 47.5 60
TTA090BK 342-418 32 40 TTA240BW 518-632 34.2 45
TTA120BW 518-632 19.1 25
TTA120C3 187-253 49.4 60
TTA120C4 414-506 25.2 30
TTA120CW 518-632 19.8 25
TTA150B3 187-253 55.5 70
12½ TTA150B4 414-506 28.1 35
TTA150BK 342-418 33.3 40
TTA150BW 518-632 21.6 25
Breaker 2