RT-SVF25C-EN
13
Electrical Data
Table 13. Unit wiring - standard efficiency
Standard Indoor Fan Motor
(a)
Oversized Indoor Fan Motor
Tons
Unit Model
Number
Voltage
Range
MCA
Max Fuse Size
or Max Circuit
Breaker
MCA
Max Fuse Size
or Max Circuit
Breaker
6
T/YSC072F3
187-253
36.5
50
37.8
60
6
T/YSC072F4
414-506
18.2
25
19.4
25
6
T/YSC072FW
517-633
12.7
20
13.5
20
(a) Belt Drive Motor.
Table 14. Unit wiring with electric heat (single point connection) - standard efficiency
Standard Indoor Motor
(a)
Oversized Indoor Motor
Tons
Unit Model
Number
Heater Model
Number
Heater kW
Rating
Control
Stages
MCA
Max Fuse Size or
Max Circuit
Breaker
MCA
Max Fuse Size or
Max Circuit
Breaker
208/230 Volts Three Phase
6
TSC072F3
BAYHTRS309*
6.8/9.0
1
36.5/36.5
50/50
37.8/37.8
60/60
6
TSC072F3
BAYHTRS318*
13.5/18.0
1
53.1/60.4
60/70
54.8/62.0
60/70
6
TSC072F3
BAYHTRS327*
20.3/27.0
2
76.6/87.5
80/90
78.3/89.1
80/90
6
TSC072F3
BAYHTRS336*
27.0/36.0
2
100.1/114.5
110/125
101.8/116.1
110/125
460 Volts Three Phase
6
TSC072F4
BAYHTRS409*
9.0
1
18.2
25
19.3
25
6
TSC072F4
BAYHTRS418*
18.0
1
30.3
35
31.6
35
6
TSC072F4
BAYHTRS427*
27.0
2
43.8
45
45.1
50
6
TSC072F4
BAYHTRS436*
36.0
2
57.3
60
58.6
60
575 Volts Three Phase
6
TSC072FW
BAYHTRSW09*
9.0
1
13.0
20
14.0
20
6
TSC072FW
BAYHTRSW18*
18.0
1
23.8
25
24.8
25
6
TSC072FW
BAYHTRSW27*
27.0
2
34.6
35
35.6
40
6
TSC072FW
BAYHTRSW36*
36.0
2
45.4
50
46.4
50
(a) Belt Drive Motor.
Table 15. Electrical characteristics - compressor motor and condenser motor - 60 cycle - standard efficiency
Compressor Motors
Condenser Fan Motors
Unit Model
Amps
(a)
Amps
(
a
)
Tons
Number
No.
Volts
Phase hp
(b)
rpm
RLA
LRA
No.
Volts
Phase
hp
FLA
LRA
6
T/YSC072F3
1
208-230
3
5.6
3500
22.4
149.0
1
208-230
1
.70
3.5
10.9
6
T/YSC072F4
1
460
3
5.6
3500
10.6
75.0
1
460
1
.70
2.4
6.6
6
T/YSC072FW
1
575
3
5.6
3500
7.7
54.0
1
575
1
.70
1.4
3.6
(a) Amp draw for each motor; multiply value by number of motors to determine total amps.
(b) hp for each compressor.
