Lennox KHA SERIES, Manual

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Page 15
ELECTRICAL DATA 2 - 2.5 TON
DIRECT DRIVE BLOWER
KHA024S KHA030S
1
Voltage - 60hz 208/230V - 1 Ph 208/230V - 1 Ph
Compressor 1 Rated Load Amps 13.5 14.1
Locked Rotor Amps 58.3 73
Outdoor Fan
Motors (1)
Full Load Amps (total) 1.7 1.7
Service Outlet 115V GFI 15 Amps 15 Amps
Indoor Blower
Motor
Horsepower .25 .25
Full Load Amps 1.8 1.8
2
Maximum
Overcurrent
Protection
Unit Only 30 35
3
Minimum
Circuit
Ampacity
Unit Only 21 22
ELECTRIC HEAT DATA
Electric Heat Voltage 208 240 208 240
2
Maximum
Overcurrent
Protection
Unit +
Electric Heat
7.5 kW 60 60 60 70
10 kW 70 80 70 80
3
Minimum
Circuit
Ampacity
Unit +
Electric Heat
7.5 kW 55 60 55 61
10 kW 66 73 67 74
ELECTRICAL ACCESSORIES
Disconnect
Kit
Standard Access - 0-10 kW 20W15 20W15 20W15 20W15
Hinged Access - 0-10 kW 20W21 20W21 20W21 20W21
Fuse Block 28W69 28W69 17W94 17W94
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.