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Table 5A — High Efficiency Heat Pump Unit Electric Heater Packages — 208/240 V, Single-Phase, 60 Hz
UNIT
SIZE
ELECTRIC HEAT/
SINGLE-POINT
WIRING KIT
CPHEATER
CONNECTION
DIAGRAM
(Fig. No.)
ELECTRIC HEAT
(kW)
HEATER
FLA
UNIT ONLY
MIN CIRCUIT
AMPACITY FOR
WIRE SIZING
MAX FUSE
OR HACR
BRKR
MOCP
208 V
240 V
208 V 240 V MCA MOCP
208 V
240 V
208 V 240 V 208 V 240 V
024
—
—
—
—
—
—
19.5
30
—
—
—
—
—
—
001A00
26
3.75
5.0
18.1
20.8
—
—
42.1
45.6
50
50
—
—
002A00
27
5.60
7.5
27.1
31.3
—
—
53.4
58.6
60
60
—
—
015A00
28
7.50
10.0
36.1
41.7
—
—
64.7
71.6
—
—
70
80
030
—
—
—
—
—
—
22.8
30
—
—
—
—
—
—
001A00
26
3.75
5.0
18.1
20.8
—
—
45.3
48.8
50
50
—
—
014A00
28
5.60
7.5
27.1
31.3
—
—
56.6
61.8
60
—
—
70
015A00
28
7.50
10.0
36.1
41.7
—
—
67.9
74.8
—
—
70
80
016A00
29
11.30
15.0
54.1
62.0
—
—
90.4
100.3
—
—
100
110
036
—
—
—
—
—
—
25.7
40
—
—
—
—
—
—
001A00
26
3.75
5.0
18.1
20.8
—
—
48.3
51.7
60
60
—
—
014A00
28
5.60
7.5
27.1
31.3
—
—
59.5
64.8
60
—
—
70
015A00
28
7.50
10.0
36.1
41.7
—
—
70.8
77.8
—
—
80
80
016A00
29
11.30
15.0
54.3
62.0
—
—
93.3
103.2
—
—
100
110
017A00
29
15.00
20.0
72.2
83.3
—
—
116.0
129.9
—
—
125
150
042
—
—
—
—
—
—
29.5
45
—
—
—
—
—
—
001A00
26
3.75
5.0
18.1
20.8
—
—
52.1
55.5
60
60
—
—
014A00
28
5.60
7.5
27.1
31.3
—
—
63.3
68.6
—
—
70
80
015A00
28
7.50
10.0
36.1
41.7
—
—
74.6
81.6
—
—
80
90
016A00
29
11.30
15.0
54.1
62.0
—
—
97.1
107.0
—
—
100
110
017A00
29
15.00
20.0
72.2
83.3
—
—
119.8
133.7
—
—
125
150
048
—
—
—
—
—
—
39.4
60
—
—
—
—
—
—
013A00
28
3.75
5.0
18.1
20.8
—
—
62.0
65.4
—
—
80
80
014A00
28
5.60
7.5
27.1
31.3
—
—
73.2
78.5
—
—
90
90
015A00
28
7.50
10.0
36.1
41.7
—
—
84.5
91.5
—
—
100
100
016A00
29
11.30
15.0
54.1
62.0
—
—
107.0
116.9
—
—
110
125
017A00
29
15.00
20.0
72.2
83.3
—
—
129.7
143.6
—
—
150
150
060
—
—
—
—
—
—
49.4
60
—
—
—
—
—
—
013A00
28
3.75
5.0
18.1
20.8
—
—
72.0
75.5
—
—
90
100
014A00
28
5.60
7.5
27.1
31.3
—
—
83.3
88.5
—
—
100
100
015A00
28
7.50
10.0
36.1
41.7
—
—
94.6
101.5
—
—
100
110
016A00
29
11.30
15.0
54.1
62.0
—
—
117.1
126.9
—
—
125
150
017A00
29
15.00
20.0
72.2
83.3
—
—
139.6
153.5
—
—
150
175
LEGEND
FLA
— Full Load Amps
HACR — Heating, Air Conditioning and Refrigeration
MCA
— Minimum Circuit Amps
MOCP — Maximum Overcurrent Protection (fuses or HACR-type
circuit breaker)
NEC
— National Electrical Code (U.S.A. Standard)
NOTE: In compliance with NEC requirements for multimotor and com-
bination load equipment (refer to NEC Articles 430 and 440), the over-
current protective device for the unit shall be fuse or HACR breaker.
9