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ELECTRICAL/ELECTRIC HEAT DATA
TCA180H
Voltage − 60hz − 3 phase
208/230V
460V
575V
Compressors
(3)
Rated Load Amps each (total)
15.4 (46.2)
7.4 (22.2)
5.9 (17.7)
Locked Rotor Amps each (total)
124 (372)
59.6 (178.8)
49.4 (148.2)
Outdoor Fan
Motors (4)
Full Load Amps each (total)
2.4 (9.6)
1.3 (5.2)
1.0 (4.0)
Locked Rotor Amps each (total)
4.7 (18.8)
2.4 (9.6)
1.9 (7.6)
Power
Exhaust
Fans (2)
Horsepower
1/3 (249)
1/3 (249)
1/3 (249)
Full Load Amps each (total)
4.8 (9.6)
2.6 (5.2)
2.0 (4.0)
Locked Rotor Amps each (total)
9.4 (18.8)
4.8 (9.6)
3.8 (7.2)
Service Outlet 115V GFI
15 Amps
15 Amps
15 Amps
Indoor Blower
Motor
Horsepower
3
5
7.5
3
5
7.5
3
5
7.5
Rated Load Amps
10.6
16.7
24.2
4.8
7.6
11
3.9
6.1
9
Locked Rotor Amps
66
105
152
26.8
45.6
66
23.4
36.6
54
1
Minimum
Circuit
Ampacity
with power
exhaust
0 kW
76
82
89
37
40
43
30
32
35
15 kW
76
82
89
37
40
43
30
32
35
30 kW
110
118
127
55
58
63
44
47
50
45 kW
155
163
172
77
81
85
62
65
68
60 kW
164
172
181
82
85
90
66
68
72
without power exhaust
71
77
84
35
37
41
28
30
33
2
Maximum
Overcurrent
Protection
with power
exhaust
0 kW
90
90
110
40
45
50
35
35
40
15 kW
90
90
110
40
45
50
35
35
40
30 kW
110
125
150
60
60
70
45
50
50
45 kW
175
175
175
80
90
90
70
70
70
60 kW
175
175
3
200
90
90
90
70
70
80
without power exhaust
80
90
110
40
40
50
30
35
40
4
Unit Fuse
Block
with power exhaust
LAFB90A6
LAFB
110A8−2
LAFB
40A8
LAFB
45A8
LAFB
50A8
LAFB35A8
LAFB
40A8
without power exhaust
LAFB
80A6
LAFB
90A6
LAFB
110A8−2
LAFB40A8
LAFB
50A8
LAFB
30A10
LAFB
35A8
LAFB
40A8
Disconnect
0−30 kW
T1DISC150−1
T1DISC080−1
T1DISC080−1
45 kW
T1DISC150−1 T1DISC250−1
T1DISC080−1
T1DISC080−1
60 kW
T1DISC250−1
T1DISC150−1
T1DISC080−1
4
Electric Heat Control Kit
T1EHKT01C−1Y
T1EHKT01C−1G
T1EHKT01C−1J
NOTE− Extremesofoperatingrangeareplusandminus10%oflinevoltage.
1 HACR type breaker or fuse.
2
RefertoNational or CanadianElectricalCodemanualtodeterminewire,fuseanddisconnectsizerequirements.
3
Circuit breaker must be field provided.
4
Only used with electric heat.
