McQuay SWP Series Installation And Maintenance Manual page 15

Table 8: Electric Heaters
208 V, 60 Hz, 3 phase
SWP unit size
kW
018 to 040 27.8
045 to 105 55.6
Table 9: SAF Motor Nameplate Amperage
Horsepower
3
Premium efficiency
5
Premium efficiency
7.5
Premium efficiency
10
Premium efficiency
15
Premium efficiency
20
Premium efficiency
25
Premium efficiency
30
Premium efficiency
40
Premium efficiency
50
Premium efficiency
60
Premium efficiency
a. 460/60/3 motors are used. Derate nameplate horsepower to 0.83 to obtain actual horsepower.
McQuay IM 937
230 V, 60 Hz, 3 phase
MBh FLA kW MBh
94 77.2 34 116
190 154.4 68 232
Type
High efficiency
High efficiency
High efficiency
High efficiency
High efficiency
High efficiency
High efficiency
High efficiency
High efficiency
High efficiency
High efficiency
400 V, 50 Hz, 3 phase
FLA kW MBh FLA
85.6 25.7 88 37.2
170.9 51.4 175 74.4
208/60/3 230/60/3
FLA FLA
9.9 9.0
9.3 8.2
16.1 14.0
15.7 13.6
25.0 21.6
22.3 20.0
33.0 28.0
29.0 25.8
44.8 40.6
43.4 37.8
61.0 50.0
57.0 49.0
74.0 62.0
70.0 61.0
86.5 75.0
83.3 72.4
117.0 102.0
110.0 96.0
140.0 124.0
137.0 120.0
154.0 144.0
160.0 140.0
Electrical Data
460 V, 60 Hz, 3 ph 575 V, 60 Hz, 3 phase
kW MBh FLA kW
34 116 42.8 34
68 232 85.6 68
a
400/50/3 460/60/3
FLA FLA
4.5 4.5
4.1 4.1
7.0 7.0
6.8 6.8
10.8 10.8
10.0 10.0
14.0 14.0
12.9 12.9
20.3 20.3
18.9 18.9
25.0 25.0
24.5 24.5
31.0 31.0
30.5 30.5
37.5 37.5
36.2 36.2
51.0 51.0
48.0 48.0
62.0 62.0
60.0 60.0
72.0 72.0
70.0 70.0
MBh FLA
116 34.2
232 68.4
575/60/3
FLA
3.4
3.1
5.3
5.2
8.2
7.4
11.0
10.3
16.2
14.1
20.0
18.9
24.3
24.2
30.0
29.8
40.0
38.0
49.2
47.5
57.4
56.0
15