Carrier P3 Electric Heater User Manual


 
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Table 10 — Electrical Data, 48P2,P3,P4,P5030 Units (cont)
LEGEND
* Used to determine minimum disconnect per NEC (National Electrical Code).
NOTE: Units use 1 (low heat) or 2 (high heat) combustion fan motors rated at
0.3 FLA each.
VOLTAGE
3 PH, 60 Hz
VOLTAGE
RANGE
COMPRESSOR
CONDENSER
FAN MOTOR
EVAPORATOR
FAN MOTOR
POWER EXHAUST POWER SUPPLY
No. A1 No. B1
Min Max Qty
RLA
(ea)
LRA
(ea)
Qty
RLA
(ea)
LRA
(ea)
Qty FLA Hp FLA Qty
Hp
(ea)
FLA
(ea)
MCA
FUSE OR
HACR
BRKR*
575 518 632 1 19.9 109 1 19.9 109 2
2.6
(ea)
7
1
/
2
9.0
——
59.0 70
23 3.9
66.8 80
25 6.1
71.2 90
2 7.5 9.0
77.0 90
2 10 11.0
81.0 100
10 11.0
——
61.0 80
23 3.9
68.8 80
25 6.1
73.2 90
2 7.5 9.0
79.0 90
2 10 11.0
83.0 100
15 17.0
——
67.0 80
23 3.9
74.8 90
25 6.1
79.2 90
2 7.5 9.0
85.0 100
2 10 11.0
89.0 100
20 22.0
——
72.5 90
23 3.9
80.3 100
25 6.1
84.7 100
2 7.5 9.0
90.5 110
2 10 11.0
94.5 110
25 27.0
——
78.8 100
23 3.9
86.6 110
25 6.1
91.0 110
2 7.5 9.0
96.8 110
2 10 11.0
100.8 125
30 32.0
——
85.0 110
23 3.9
92.8 110
25 6.1
97.2 125
2 7.5 9.0
103.0 125
2 10 11.0
107.0 125
FLA Full Load Amps
HACR Heating, Air Conditioning, and Refrigeration
Hp Nominal Horsepower
LRA Locked Rotor Amps
MCA Minimum Circuit Amps (for wire sizing)
RLA Rated Load Amps