ELECTRIC HEATER PACKAGES — 208/240 V, SINGLE-PHASE,
SINGLE POINT WIRING CONNECTIONS
UNIT
50HS
ELECTRIC HEAT/
ACCESSORY KIT
CPHEATER---A00
ELECTRIC HEAT
(kW)*
HEATER
FLA
MIN CIRCUIT
AMPACITY FOR
WIRE SIZING
MAX FUSE
OR HACR
BRKR
MOCP
208 V
240 V
208 V
240 V
208 V
240 V
208 V
240 V
208 V
240 V
018
001
3.75
5.0
18.1
20.8
38.1
41.5
40
45
—
—
002
5.60
7.5
27.1
31.3
49.3
54.6
50
60
—
—
015
7.50
10.0
36.1
41.7
60.6
67.6
—
—
70
70
024
001
3.75
5.0
18.1
20.8
40.0
43.4
45
45
—
—
002
5.60
7.5
27.1
31.3
51.2
56.5
60
60
—
—
015
7.50
10.0
36.1
41.7
62.5
69.5
—
—
70
70
030
001
3.75
5.0
18.1
20.8
44.9
48.4
50
50
—
—
014
5.60
7.5
27.1
31.3
56.2
61.4
60
—
—
70
015
7.50
10.0
36.1
41.7
67.5
74.5
—
—
70
80
016
11.30
15.0
54.1
62.0
90.0
99.9
—
—
90
100
036
001
3.75
5.0
18.1
20.8
49.3
52.7
60
60
—
—
014
5.60
7.5
27.1
31.3
60.5
65.8
—
—
70
70
015
7.50
10.0
36.1
41.7
71.8
78.8
—
—
80
80
016
11.30
15.0
54.1
62.0
94.3
104.2
—
—
100
110
017
15.00
20.0
72.2
83.3
116.9
130.5
—
—
125
150
042
001
3.75
5.0
18.1
20.8
53.5
56.9
60
60
—
—
014
5.60
7.5
27.1
31.3
64.7
70.0
—
—
70
80
015
7.50
10.0
36.1
41.7
76.0
83.0
—
—
80
90
016
11.30
15.0
54.1
62.0
98.5
108.4
—
—
100
110
017
15.00
20.0
72.2
83.3
121.2
135.0
—
—
125
150
048
013
3.75
5.0
18.1
20.8
62.7
66.1
—
—
80
80
014
5.60
7.5
27.1
31.3
73.9
79.2
—
—
90
90
015
7.50
10.0
36.1
41.7
85.2
92.2
—
—
100
100
016
11.30
15.0
54.1
62.0
107.7
117.6
—
—
110
125
017
15.00
20.0
72.2
83.3
130.4
144.3
—
—
150
150
060
013
3.75
5.0
18.1
20.8
71.0
74.5
—
—
90
100
014
5.60
7.5
27.1
31.3
82.3
87.5
—
—
100
100
015
7.50
10.0
36.1
41.7
93.6
100.5
—
—
100
110
016
11.30
15.0
54.1
62.0
116.1
125.9
—
—
125
150
017
15.00
20.0
72.2
83.3
138.7
152.6
—
—
150
175
LEGEND
FLA
— Full Load Amps
HACR — Heating, Air Conditioning and Refrigeration
MOCP — Maximum Overcurrent Protection (fuses or HACR-type
circuit breaker)
NEC
— National Electrical Code
*Electric heat capacity (kW) is based on heater voltages of 208 v or
240 v. If power distribution voltage to units varies from rated heater
voltage, see Multiplication Factors table on page 21.
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.
19