170
Evaporator Fan Motor Specifications − 48/50PG
48/50PG
DRIVE
VOLTAGE/PHASE
EFFICIENCY
MAX BHP
MAX AMPS
03
Low
208/1ph
0.73
0.85
\4.0
230/1ph
0.73
0.85
\4.0
High
208/1ph
0.73
0.85
\4.0
230/1ph
0.73
0.85
\4.0
04
Low
208/1ph
0.73
0.85
\4.0
230/1ph
0.73
0.85
\4.0
208/3ph
0.73
0.85
\4.0
230/3ph
0.73
0.85
\4.0
460/3ph
0.73
0.85
\2.0
575/3ph
0.73
0.85
\1.6
High
208/1ph
0.73
0.85
\4.0
230/1ph
0.73
0.85
\4.0
208/3ph
0.73
0.85
\4.0
230/3ph
0.73
0.85
\4.0
460/3ph
0.73
0.85
\2.0
575/3ph
0.73
0.85
\1.6
05
Low
208/1ph
0.73
0.85
\4.0
230/1ph
0.73
0.85
\4.0
208/3ph
0.73
0.85
\4.0
230/3ph
0.73
0.85
\4.0
460/3ph
0.73
0.85
\2.0
575/3ph
0.73
0.85
\1.6
High
208/1ph
0.78
1.6
\8.3
230/1ph
0.78
1.6
\8.3
208/3ph
0.80
2.4
\6.4
230/3ph
0.80
2.4
\6.4
460/3ph
0.80
2.4
\3.2
575/3ph
0.80
2.4
\2.4
06
Low
208/1ph
0.73
0.85
\4.0
230/1ph
0.73
0.85
\4.0
208/3ph
0.80
2.4
\6.4
230/3ph
0.80
2.4
\6.4
460/3ph
0.80
2.4
\3.2
575/3ph
0.80
2.4
\2.4
High
208/1ph
0.78
1.6
\8.3
230/1ph
0.78
1.6
\8.3
208/3ph
0.80
2.4
\6.4
230/3ph
0.80
2.4
\6.4
460/3ph
0.80
2.4
\3.2
575/3ph
0.80
2.4
\2.4
07
Low
208/3ph
0.80
2.4
\6.4
230/3ph
0.80
2.4
\6.4
460/3ph
0.80
2.4
\3.2
575/3ph
0.80
2.4
\2.4
High
208/3ph
0.84
3.1
\8.8
230/3ph
0.84
3.1
\8.8
460/3ph
0.84
3.1
\4.4
575/3ph
0.82
3.7
\4.2
08
Low
208/3ph
0.80
2.4
\6.4
230/3ph
0.80
2.4
\6.4
460/3ph
0.80
2.4
\3.2
575/3ph
0.80
2.4
\2.4
High
208/3ph
0.84
3.1
\8.8
230/3ph
0.84
3.1
\8.8
460/3ph
0.84
3.1
\4.4
575/3ph
0.82
3.7
\4.2
09
Low
208/3ph
0.80
2.4
\6.4
230/3ph
0.80
2.4
\6.4
460/3ph
0.80
2.4
\3.2
575/3ph
0.80
2.4
\2.4
High
208/3ph
0.83
3.7
11.0
230/3ph
0.83
3.7
11.0
460/3ph
0.83
3.7
\5.5
575/3ph
0.82
3.7
\4.2
NOTES:
1. Extensive motor and electrical testing ensures that the motors can be
utilized with confidence up to the maximum applied bhp, watts, and amps.
Using the fan motor up to the maximum ratings shown will not result in
nuisance tripping or premature motor failure. Unit warranty will not be af
fected.
2. Convert bhp to watts using the following formula:
watts =
bhp (746)
motor efficiency
3. The EPACT (Energy Policy Act of 1992) regulates energy requirements
for specific types of indoor‐fan motors. Motors regulated by EPACT include
any general purpose, T‐frame (three‐digit, 143 and larger), single‐speed,
foot mounted, polyphase, squirrel cage induction motors of NEMA (National
Electrical Manufacturers Association) design A and B, manufactured for use
in the United States. Ranging from 1 to 200 Hp, these continuous‐duty
motors operate on 230 and 460 volt, 60 Hz power. If a motor does not fit
into these specifications, the motor does not have to be replaced by an
EPACT‐compliant energy‐efficient motor. Variable‐speed motors are exempt
from EPACT compliance requirements. Therefore, the indoor‐fan motors for
Carrier 48/50PG03‐14 units are exempt from these requirements.
48/50PG and PM
Summary of Contents for 48/50PG C03-14
Page 31: ...31 C07009 Fig 18 Air Baffle Dimensions 48 50PG03 16 48 50PG and PM...
Page 32: ...32 C08077 Fig 19 Air Baffle Dimensions 48 50PM16 28 48 50PG and PM...
Page 56: ...56 C08549 Fig 25 48PG03 16 Control Wiring Schematic 48 50PG and PM...
Page 57: ...57 C08550 Fig 26 50PG03 16 Control Wiring Schematic 48 50PG and PM...
Page 62: ...62 C08471 Fig 31 Typical 48PM16 28 Control Schematic 48 50PG and PM...
Page 63: ...63 C08062 Fig 32 Typical 48PM16 28 with Humidi MiZert System Control Schematic 48 50PG and PM...
Page 64: ...64 C101251 Fig 33 Typical 50PM16 28 Control Schematic 48 50PG and PM...
Page 65: ...65 C08064 Fig 34 Typical 50PM16 28 with Humidi MiZert Control Schematic 48 50PG and PM...
Page 66: ...66 C10902 Fig 35 Typical 48 50PM16 28 Power Schematic 48 50PG and PM...
Page 67: ...67 C09213 Fig 36 Typical 48 50PM16 28 with Humidi MiZert System Power Schematic 48 50PG and PM...
Page 69: ...69 C08067 Fig 38 48 50PM16 28 Component Arrangement 48 50PG and PM...
Page 70: ...70 C101252 Fig 39 48 50PM16 28 with Humidi MiZert Component Arrangement 48 50PG and PM...