25
Table 2 — Electrical Data — Units With Optional Powered Convenience Outlet (cont)
UNIT
50PG
NOMINAL
POWER
SUPPLY
VOLTS-PH-HZ
VOLTAGE
RANGE
COMPRESSOR
OFM
FLA
IFM
FLA
POWER
EXHAUST
FLA
IFM
TYPE
ELECTRIC
HEAT
POWER
SUPPLY
CRSINGLE
PART
NO.
(NOTE3)
DISCONNECT
SIZE
WIRING
FIG.
NO.
MIN
MAX
RLA
LRA
CRHEATER
PART
NO.
FLA
NOMINAL
KW*
MCA
MOCP†
FLA
LRA
07
208/230-3-60
187
253
20.5
149
1.5
5.2
Low
/
37.2/37.2
50/50
37/37
187/187
208A00
10.0/11.5 3.8/5.0
37.2/37.2
50/50
030A00
37/37
187/187
15
209A00
15.0/17.3 5.6/7.5
37.2/37.2
50/50
030A00
37/37
187/187
15
210A00
20.0/23.1 7.5/10.0
37.5/40.8
50/50
030A00
37/38
187/187
15
211A00
30.0/34.6 11.3/15.0
50.0/55.2
50/50
030A00
46/51
187/187
15
212A00
40.0/46.2 15.0/20.0
62.5/69.7
60/70
031A00
58/65
187/187
16
213A00
50.0/57.7 18.8/25.0
75.1/84.1
70/80
031A00
69/78
187/187
16
7.5
High
/
39.5/39.5
50/50
39/39
213/213
208A00
10.0/11.5 3.8/5.0
39.5/39.5
50/50
030A00
39/39
213/213
15
209A00
15.0/17.3 5.6/7.5
39.5/39.5
50/50
030A00
39/39
213/213
15
210A00
20.0/23.1 7.5/10.0
40.4/43.7
50/50
030A00
39/41
213/213
15
211A00
30.0/34.6 11.3/15.0
52.9/58.1
60/60
030A00
49/54
213/213
15
212A00
40.0/46.2 15.0/20.0
65.4/72.5
70/80
031A00
60/67
213/213
16
213A00
50.0/57.7 18.8/25.0
77.9/87.0
80/90
031A00
72/81
213/213
16
5.2
1.4
Low
/
38.6/38.6
50/50
38/38
189/189
208A00
10.0/11.5 3.8/5.0
38.6/38.6
50/50
030A00
38/38
189/189
15
209A00
15.0/17.3 5.6/7.5
38.6/38.6
50/50
030A00
38/38
189/189
15
210A00
20.0/23.1 7.5/10.0
39.3/42.6
50/50
030A00
38/40
189/189
15
211A00
30.0/34.6 11.3/15.0
51.8/57.0
60/60
030A00
48/53
189/189
15
212A00
40.0/46.2 15.0/20.0
64.3/71.4
70/80
031A00
59/66
189/189
16
213A00
50.0/57.7 18.8/25.0
76.8/85.9
80/90
031A00
71/80
189/189
16
7.5
High
/
40.9/40.9
60/60
41/41
214/214
208A00
10.0/11.5 3.8/5.0
40.9/40.9
60/60
030A00
41/41
214/214
15
209A00
15.0/17.3 5.6/7.5
40.9/40.9
60/60
030A00
41/41
214/214
15
210A00
20.0/23.1 7.5/10.0
42.2/45.4
60/60
030A00
41/42
214/214
15
211A00
30.0/34.6 11.3/15.0
54.7/59.9
60/70
031A00
50/56
214/214
15
212A00
40.0/46.2 15.0/20.0
67.2/74.3
70/80
031A00
62/69
214/214
16
213A00
50.0/57.7 18.8/25.0
79.7/88.7
80/90
031A00
73/82
214/214
16
460-3-60
414
506
9.6
75
0.8
2.6
Low
17.6
25
17
94
215A00
5.8
5.0
17.6
25
030A00
17
94
15
216A00
8.7
7.5
17.6
25
030A00
17
94
15
217A00
11.5
10.0
20.4
25
030A00
19
94
15
218A00
17.3
15.0
27.6
30
030A00
25
94
15
219A00
23.1
20.0
34.8
35
030A00
32
94
15
220A00
28.9
25.0
42.1
45
030A00
39
94
15
3.4
High
18.4
25
18
107
215A00
5.8
5.0
18.4
25
030A00
18
107
15
216A00
8.7
7.5
18.4
25
030A00
18
107
15
217A00
11.5
10.0
21.4
25
030A00
20
107
15
218A00
17.3
15.0
28.6
30
030A00
26
107
15
219A00
23.1
20.0
35.8
40
030A00
33
107
15
220A00
28.9
25.0
43.1
45
030A00
40
107
15
2.6
0.6
Low
18.2
25
18
95
215A00
5.8
5.0
18.2
25
030A00
18
95
15
216A00
8.7
7.5
18.2
25
030A00
18
95
15
217A00
11.5
10.0
21.2
25
030A00
19
95
15
218A00
17.3
15.0
28.4
30
030A00
26
95
15
219A00
23.1
20.0
35.6
40
030A00
33
95
15
220A00
28.9
25.0
42.8
45
030A00
39
95
15
3.4
High
19.0
25
19
108
215A00
5.8
5.0
19.0
25
030A00
19
108
15
216A00
8.7
7.5
19.0
25
030A00
19
108
15
217A00
11.5
10.0
22.2
25
030A00
20
108
15
218A00
17.3
15.0
29.4
30
030A00
27
108
15
219A00
23.1
20.0
36.6
40
030A00
34
108
15
220A00
28.9
25.0
43.8
45
030A00
40
108
15
LEGEND
FLA
− Full Load Amps
HACR
− Heating, Air Conditioning and Refrigeration
IFM
− Indoor − Fan Motor
LRA
− Locked Rotor Amps
MCA
− Minimum Circuit Amps
MOCP
− Maximum Overcurrent Protection
NEC
− National Electrical Code
OFM
− Outdoor−Fan Motor
RLA
− Rated Load Amps
*
Heater capacity (kW) is based on heater voltage of 208 v, 240 v, or 480 v. If power distribu-
tion voltage to unit varies from rated heater voltage, heater kW will vary accordingly.
†
Fuse or HACR circuit breaker.
NOTES:
1. In compliance with NEC requirements for multimotor and combination load equip-
ment (refer to NEC Articles 430 and 440), the overcurrent protective device for the
unit shall be fuse or HACR breaker.
2.
Unbalanced 3-Phase Supply Voltage
Never operate a motor where a phase imbalance in supply voltage is greater than
2%.
Use the following formula to determine the percentage of voltage imbalance.
% Voltage Imbalance
= 100 x
max voltage deviation from average voltage
average voltage
Example: Supply voltage is 460-3-60
AB = 224 v
BC = 231 v
AC = 226 v
Average Voltage =
224 + 231 + 226
3
681
3
=
227
=
Determine maximum deviation from average voltage.
(AB) 227 – 223 = 3 v
(BC) 231 – 227 = 4 v
(AC) 227 – 226 = 1 v
Maximum deviation is 4 v.
Determine percent of voltage imbalance.
% Voltage Imbalance
= 100 x
4
227
= 1.76%
This amount of phase imbalance is satisfactory as it is below the maximum allowable 2%.
IMPORTANT
: If the supply voltage phase imbalance is more than 2%, contact your local electric
utility company immediately.
3. Single point kits CRSINGLE028A00 and CRSINGLE030A00 are not required if
field−supplied pressure connectors are used.
50PG03−16
