Carrier 40UV Installation, Start-Up And Service Instructions Manual page 12

UNIT HP
40UV,UH125
1 /
5
(at 1250 Cfm)
LEGEND
DX — Direct Expansion
FLA — Full Load Amps
LAT — Leaving-Air Temperature at 70 F Entering-Air
Temperature
MCA — Unit Minimum Circuit Ampacity
MOCP — Maximum Overcurrent Protection (Maximum Fuse Size
or Circuit Breaker Amps)
PSC — Permanent Split Capacitor
*Left hand coil connections only.
Table 2 — Electric Heater Data for Units with PSC Motor (cont)
NUMBER
NOMINAL
OF
V/Ph/Hz
ELEMENTS
3
4
208/1/60
5
6
3
4
240/1/60
5
6*
3
4
277/1/60
5
6
3
4
208/3/60
5
6
3
4
240/3/60
5
6
3
4
460/3/60
5
6
LAT
FLA
(F)
38.1 89
50.1 96
62.2 102
74.2 108
43.7 96
57.6 104
71.4 113
85.3 121
37.7 96
49.7 104
61.8 113
73.8 121
22.9 89
34.9 96
43.7 102
43.7 108
26.1 96
40.0 104
50.2 113
50.2 121
13.0 96
19.9 104
25.0 113
25.0 121
NOTES:
1. LAT (Leaving Air Temperature) (F) is measured at nominal cfm.
2. Water and DX coil used on electric heat units have left-hand
coil connections.
3. Electric heat is available in the reheat position only and connec-
tions are on the right side.
4. Face and bypass units are available with 3 heating elements
only.
12
MCA MOCP CAPACITY
47.6 50
62.7 70
77.7 80
92.8 100
54.6 60
71.9 80
89.3 90
106.7 110
47.1 50
62.2 70
77.2 80
92.2 100
28.6 30
43.6 45
54.7 60
54.7 60
32.6 35
50.0 50
62.7 70
62.7 70
16.2 20
24.9 25
31.3 35
31.3 35
TOTAL
(kW)
7.5
10.0
12.5
15.0
10.0
13.3
16.7
20.0
10.0
13.3
16.7
20.0
7.5
10.0
12.5
15.0
10.0
13.3
16.7
20.0
10.0
13.3
16.7
20.0