Trane Precedent RT-PRC005 User Manual page 51

Packaged cooling with electric heat rooftop units 3 - 10 tons - 60 hz
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Table ED-2 — Unit Wiring — High Efficiency
Unit
Tons
Model No.
THC036A1
3
THC036A3
THC036A4
THC036AW
THC048A1
THC048A3
4
THC048A4
THC048AW
THC060A1
THC060A3
5
THC060A4
THC060AW
THC072A3
6
THC072A4
THC072AW
THC092A3
THC092A4
THC092AW
THC102A3
THC102A4
THC102AW
THC120A3
10
THC120A4
THC120AW
NOTES:
1. HACR breaker per NEC.
RT-PRC005-EN
Electrical
Data
Standard Indoor Fan Motor
Unit
Minimum Maximum Fuse
Operating
Circuit
Size Or Maximum
Voltage Range
Ampacity
Circuit Breaker
187-253
23.9
187-253
16.7
414-506
8.3
517-633
7 .0
187-253
29.4
187-253
21.2
414-506
11.0
517-633
8.3
187-253
39.5
187-253
30.0
414-506
14.7
517-633
11.8
187-253
34.8
414-506
17 .5
517-633
13.5
187-253
38.1
414-506
19.4
517-633
14.8
187-253
42.3
414-506
21.4
517-633
16.6
187-253
48.6
414-506
25.3
517-633
19.9
(High
Efficiency)
Oversize Indoor Fan Motor
Minimum
Maximum Fuse
Circuit
Size Or Maximum
1
Ampacity
Circuit Breaker
40
26.3
40
25
19.1
25
15
9.5
15
15
7 .6
15
45
31.5
50
30
23.3
35
15
12.6
15
15
9.1
15
60
41.2
60
45
31.7
45
20
15.0
20
15
12.4
15
50
36.1
50
25
18.1
25
20
14.3
20
50
41.2
50
25
20.9
25
15
16.0
20
50
45.4
60
25
22.9
30
20
17 .8
20
60
52.6
60
30
27 .3
35
25
21.6
25
Optional
Belt Drive Indoor Fan Motor
2
Minimum
Maximum Fuse
Circuit
Size or Maximum
1
Ampacity
Circuit Breaker
1
N/A
N/A
19.4
25
9.7
15
7 .6
15
N/A
N/A
22.6
35
11.8
15
8.5
15
N/A
N/A
28.8
45
14.3
20
11.4
15
51

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