StAndArd | 37
Standard W
all-Mounted
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StandaRd Wall-Mounted
Electrical data
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 a fuse, use the circuit breaker.
Model Number
Voltage
Range
MCA
MOP
Rated Amps (A)
Power Supply
Power Input (W)
Hz
Volts
Phase
Cooling
Heating
SB Frames
ARNU053SBL4
187-253
0.2
15
0.16
60
208-230
1
21.0
21.0
ARNU073SBL4
0.2
0.16
21.0
21.0
ARNU093SBL4
0.2
0.16
21.0
21.0
ARNU123SBL4
0.2
0.16
21.0
21.0
ARNU153SBL4
0.2
0.16
21.0
21.0
SC Frames
ARNU183SCL4
187-253
0.36
15
0.29
60
208-230
1
39.5
39.5
ARNU243SCL4
0.36
0.29
39.5
39.5
Table 23: Standard Wall-Mounted Indoor Unit Electrical Data.