(Supersedes PF423-1)
PF494-1
AC
161-506173-001
4
and
Installation, Operation
MAINTENANCE
JULY, 2002
(Supersedes PF494)
CAF-20 Series Architectural Cabinet
Convection Heater
© 2010 Chromalox, Inc.
TABLE
1
—
Spe
cification
s
Mo
de
l
Volt
s
P
ha
se
Watt
s
Am
ps
BTUH
L
e
ngth
W
e
ight
(
Lb
s
.
)
CAF-20215
208
1
1,500
7.2
5,118
24.3
32
CAF-20215
208
3
1,500
4.2
5,118
24.3
32
CAF-20215
240
1
1,500
6.3
5,118
24.3
32
CAF-20215
240
3
1,500
3.6
5,118
24.3
32
CAF-20215
277
1
1,500
5.4
5,118
24.3
32
CAF-20215
480
1
1,500
3.1
5,118
24.3
32
CAF-20215
480
3
1,500
1.8
5,118
24.3
32
CAF-20220
208
1
2,000
9.6
6,824
24.3
32
CAF-20220
208
3
2,000
5.6
6,824
24.3
32
CAF-20220
240
1
2,000
8.3
6,824
24.3
32
CAF-20220
240
3
2,000
4.8
6,824
24.3
32
CAF-20220
277
1
2,000
7.2
6,824
24.3
32
CAF-20220
480
1
2,000
4.2
6,824
24.3
32
CAF-20220
480
3
2,000
2.4
6,824
24.3
32
CAF-20330
208
1
3,000
14.4
10,236
36.3
43.5
CAF-20330
208
3
3,000
8.3
10,236
36.3
43.5
CAF-20330
240
1
3,000
12.5
10,236
36.3
43.5
CAF-20330
240
3
3,000
7.2
10,236
36.3
43.5
CAF-20330
277
1
3,000
10.8
10,236
36.3
43.5
CAF-20330
480
1
3,000
6.3
10,236
36.3
43.5
CAF-20330
480
3
3,000
3.6
10,236
36.3
43.5
CAF-20430
208
1
3,000
14.4
10,236
48.3
53
CAF-20430
208
3
3,000
8.3
10,236
48.3
53
CAF-20430
240
1
3,000
12.5
10,236
48.3
53
CAF-20430
240
3
3,000
7.2
10,236
48.3
53
CAF-20430
277
1
3,000
10.8
10,236
48.3
53
CAF-20430
480
1
3,000
6.3
10,236
48.3
53
CAF-20430
480
3
3,000
3.6
10,236
48.3
53
CAF-20440
208
1
4,000
19.2
13,648
48.3
53
CAF-20440
208
3
4,000
11.1
13,648
48.3
53
CAF-20440
240
1
4,000
16.7
13,648
48.3
53
CAF-20440
240
3
4,000
9.6
13,648
48.3
53
CAF-20440
277
1
4,000
14.4
13,648
48.3
53
CAF-20440
480
1
4,000
8.3
13,648
48.3
53
CAF-20440
480
3
4,000
4.8
13,648
48.3
53
CAF-20645
208
1
4,500
21.6
15,354
72.3
74
CAF-20645
208
3
4,500
12.5
15,354
72.3
74
CAF-20645
240
1
4,500
18.8
15,354
72.3
74
CAF-20645
240
3
4,500
10.8
15,354
72.3
74
CAF-20645
277
1
4,500
16.2
15,354
72.3
74
CAF-20645
480
1
4,500
9.4
15,354
72.3
74
CAF-20645
480
3
4,500
5.4
15,354
72.3
74
CAF-20550
208
1
5,000
24
17,060
60.3
63.5
CAF-20550
208
3
5,000
13.9
17,060
60.3
63.5
CAF-20550
240
1
5,000
20.8
17,060
60.3
63.5
CAF-20550
240
3
5,000
12
17,060
60.3
63.5
CAF-20550
277
1
5,000
18.1
17,060
60.3
63.5
CAF-20550
480
1
5,000
10.4
17,060
60.3
63.5
CAF-20550
480
3
5,000
6
17,060
60.3
63.5
CAF-20660
208
1
6,000
28.8
20,472
72.3
74
CAF-20660
208
3
6,000
16.7
20,472
72.3
74
CAF-20660
240
1
6,000
25
20,472
72.3
74
CAF-20660
240
3
6,000
14.5
20,472
72.3
74
CAF-20660
277
1
6,000
21.7
20,472
72.3
74
CAF-20660
480
1
6,000
12.5
20,472
72.3
74
CAF-20660
480
3
6,000
7.2
20,472
72.3
74
Length
1-1/2
2
Back View
Bottom View
(Front Inlet Version Shown)
2-3/4
Terminal Box
Terminal Box
20
1
1
5-3/4
Side View
(Less End Cap)
F
ig
ure
1
