Electrical − Vertical Air Handling Unit Nj/Nk Chassis - LG MULTI V ARNU073M1A4 Installation Manual

Table 12: Vertical / Horizontal NJ, NK Chassis Air Handling Unit Electrical Data.
Voltage
Model
Range
NJ Frames
ARNU123NJA4
ARNU183NJA4
ARNU243NJA4 208-230
ARNU303NJA4
ARNU363NJA4
NK Frames
ARNU423NKA4
ARNU483NKA4 208-230
ARNU543NKA4
MCA : Minimum Circuit Ampacity.
MOP : Maximum Overcurrent Protection.
Units are suitable for use on an electrical system where voltage supplied to unit terminals is within the listed range limits.
Select wire size based on the larger MCA value.
Instead of fuse, use the circuit breaker.
Max. power input is rated at maximum setting value.
1
Electrical − Vertical Air Handling Unit NJ/NK Chassis
Rated Amps
MCA MOP
(A)
1.4 1.12
1.4 1.12
1.4 15 1.12
1.4 1.12
1.4 1.12
2.25 1.8
2.25 15 1.8
2.25 1.8
Due to our policy of continuous product innovation, some specifications may change without notification.
©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp.
Power Supply
Hz Volts Phase
Cooling
60 208-230 1
60 208-230 1
GENERAL DATA
Power Input (W)
1
Max. Max. L / M / H at Factory
Heating Default
228 228 47 / 64 / 80
228 228 64 / 80 / 90
228 228 64 / 96 / 120
228 228 94 / 133 / 180
228 228 133 / 180 / 230
366 366 186 / 215 / 260
366 366 186 / 264 / 330
366 366 264 / 312 / 370
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