Nordyne T3BN, User'S Information And Installation Instructions Manual

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ACCESSORIES —
Condensing Unit
Low Ambient Kit 913549A- Maintains system
pressures during low ambient conditions.
PHYSICAL AND ELECTRICAL SPECIFICATIONS / OUTDOOR UNITS
10.1 EER —High Effi ciency — Three Phase
COPPER WIRE SIZE — AWG
(1% Voltage Drop)
Supply Wire Length-Feet
Supply Circuit
200 150 100 50 Ampacity
6 8 10 14 15
4 6 8 12 20
4 6 8 10 25
4 4 6 10 30
3 4 6 8 35
3 4 6 8 40
2 3 4 6 45
2 3 4 6 50
2 3 4 6 55
1 2 3 4 60
Model No. T3BN- 090C 090W 120C 120W
Electrical Data
Volts-Phase-Hz
280/230-3-60 460-3-60 280/230-3-60 460-3-60
380/420-3-50 380/420-3-50
Voltage Range (Min-Max) 187-253 414-506 187-253 414-506
Total Amps 32.1 16.4 33.4 17.2
Min Circuit Ampacity 41.4 21.7 43 22.7
Delay Fuse Max. (1) 60 35 70 35
Wire Size/Max Length (AWG 60°C Cu) 4/100 8/100 4/100 8/100
Wire Size/Max Length (AWG 75°C Cu) 6/100 8/100 4/100 8/100
Component Data
Coil
Area (ft^2) 31.94 31.94 31.94 31.94
Rows-FPI 2-16 2-16 2-18 2-18
Tube Dia. 3/8” OD 3/8” OD 3/8” OD 3/8” OD
Fan Motor
Volts-Phase-Hz
280/230-3-60 460-3-60 280/230-3-60 460-3-60
380/420-3-50 380/420-3-50
Qty 1 1 1 1
Horsepower 3/4 3/4 3/4 3/4
Full Load Amps 3.3 1.7 3.3 1.7
Fan Blade
Dia./Pitch/#Blades 30/19/3 30/19/3 30/26/3 30/26/3
RPM/CFM (Max-Total) 825/7500 825/7500 825/8500 825/8500
Compressor
Data
Volts-Phase-Hz 280/230-3-60 460-3-60 280/230-3-60 460-3-60
Qty./Type 1 / Scroll 1 / Scroll 1 / Scroll 1 / Scroll
RLA 28.8 14.7 30.1 15.5
LRA 195 95 225 114
Stages/Percent 1 / 100 1 / 100 1 / 100 1 / 100
Crankcase Heater Qty./Type 1 / Band 1 / Band 1 / Band 1 / Band
Refrigerant Suction Line-Length/O.D. 0 - 15 ft. 1 1/8” 1 1/8” 1 1/8” 1 1/8”
(Liq. Line All Lengths - 5/8” O.D.)
Circuits (Qty) - 1
16 - 25 ft 1 3/8” (3) 1 3/8” (3) 1 3/8” (3) 1 3/8” (3)
26 - 75 ft. 1 3/8” (3) 1 3/8” (3) 1 3/8” (3) 1 3/8” (3)
Refrigerant Charge Holding Charge 56 56 90 90
R-22 Ounces Total System with 15’ Line Set (2) 374 374 486 486
Weight Net 413 413 423 423
Approximate (lbs.) Ship 425 425 435 435
(1) HACR Type Circuit Breakers may be used.
(2) Add 9.0 oz. of refrigerant per 5 feet of additional line set.
(3) Requires a 1-3/8” to 1-1/8” reducer line to unit.