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ELECTRICAL DATA 7.5 TON
DIRECT DRIVE LGH094U4E
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 (3)
Full Load Amps 2.8 1.4 1.1
(total) (8.4) (4.2) (3.3)
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 3.75 3.75 3.75
Full Load Amps 8.8 4.3 3.4
2
Maximum
Overcurrent
Protection
Unit Only 60 30 20
With (1) 0.33 HP
Power Exhaust
60 30 20
3
Minimum
Circuit
Ampacity
Unit Only 51 25 19
With (1) 0.33 HP
Power Exhaust
53 26 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.
ELECTRICAL DATA 10 TON
DIRECT DRIVE LGH122U4E
1
Voltage - 60hz 208/230V - 3 Ph 460V - 3 Ph 575V - 3 Ph
Compressor 1 Rated Load Amps 16 7.8 5.7
Locked Rotor Amps 110 52 38.9
Compressor 2 Rated Load Amps 16 7.8 5.7
Locked Rotor Amps 110 52 38.9
Outdoor Fan
Motors (3)
Full Load Amps 2.8 1.4 1.1
(total) (8.4) (4.2) (3.3)
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 3.75 3.75 3.75
Full Load Amps 8.8 4.3 3.4
2
Maximum
Overcurrent
Protection
Unit Only 70 35 25
With (1) 0.33 HP
Power Exhaust
70 35 25
3
Minimum
Circuit
Ampacity
Unit Only 58 29 22
With (1) 0.33 HP
Power Exhaust
60 30 23
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.
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