K-Series Packaged Gas / Electric 7.5 to 12.5 Ton / Page 32
ELECTRICAL DATA
7.5 TON
7.5 TON STANDARD EFFICIENCY (R-410A)
KGA/KGB092S4
1
Voltage - 60hz
208/230V - 3 Ph
460V - 3 Ph
575V - 3 Ph
Compressor 1
Rated Load Amps
13.1
6.1
4.4
Locked Rotor Amps
83.1
41
33
Compressor 2
Rated Load Amps
13.1
6.1
4.4
Locked Rotor Amps
83.1
41
33
Outdoor Fan
Motors (2)
Full Load Amps
2.4
1.3
1
(total)
(4.8)
(2.6)
(2)
Power Exhaust
(1) 0.33 HP
Full Load Amps
2.4
1.3
1
Service Outlet 115V GFI (amps)
15
15
20
Indoor Blower
Motor
Horsepower
2
3
5
2
3
5
2
3
5
Full Load Amps
7.5
10.6
16.7
3.4
4.8
7.6
2.7
3.9
6.1
2
Maximum
Overcurrent
Protection
Unit Only
50
50
60
25
25
30
15
20
20
With (1) 0.33 HP
Power Exhaust
50
60
70
25
25
30
20
20
25
3
Minimum
Circuit
Ampacity
Unit Only
42
45
52
20
22
25
15
16
19
With (1) 0.33 HP
Power Exhaust
45
48
55
22
23
26
16
17
20
NOTE - All units have a minimum Short Circuit Current Rating (SCCR) of 5000 amps.
1
Extremes of operating range are plus and minus 10% of line voltage.
2
HACR type breaker or fuse.
3
Refer to National or Canadian Electrical Code manual to determine wire, fuse and disconnect size requirements.
7.5 TON HIGH EFFICIENCY (R-410A)
KGA092H4
1
Voltage - 60hz
208/230V - 3 Ph
460V - 3 Ph
575V - 3 Ph
Compressor 1
Rated Load Amps
11.6
5.5
4.7
Locked Rotor Amps
86
37
34
Compressor 2
Rated Load Amps
11.6
5.5
4.7
Locked Rotor Amps
86
37
34
Outdoor Fan
Motors (2)
Full Load Amps
2.4
1.3
1
(total)
(4.8)
(2.6)
(2)
Power Exhaust
(1) 0.33 HP
Full Load Amps
2.4
1.3
1
Service Outlet 115V GFI (amps)
15
15
20
Indoor Blower
Motor
Horsepower
2
3
5
2
3
5
2
3
5
Full Load Amps
7.5
10.6
16.7
3.4
4.8
7.6
2.7
3.9
6.1
2
Maximum
Overcurrent
Protection
Unit Only
45
50
60
20
25
30
20
20
25
With (1) 0.33 HP
Power Exhaust
50
50
60
25
25
30
20
20
25
3
Minimum
Circuit
Ampacity
Unit Only
39
42
49
19
20
24
16
17
20
With (1) 0.33 HP
Power Exhaust
41
44
52
20
22
25
17
18
21
NOTE - All units have a minimum Short Circuit Current Rating (SCCR) of 5000 amps.
1
Extremes of operating range are plus and minus 10% of line voltage.
2
HACR type breaker or fuse.
3
Refer to National or Canadian Electrical Code manual to determine wire, fuse and disconnect size requirements.
