Chromalox CAB User Manual
Chromalox, Installation, operation, Type cab and cabb forced air duct heaters
DIVISION
4
SECTION
CAB
SALES
REFERENCE
SERVICE REFERENCE
161-048224-001
Chromalox
®
(Supersedes PF412-6)
Installation, Operation
and
RENEWAL PARTS INDENTIFICATION
PF412-7
© 2010 Chromalox, Inc.
Type CAB and CABB
Forced Air Duct Heaters
Model
Dimensions (In.)
(Note 1)
(Note 2)
Weight
Volts
Phase
kW
No.
No.
(Lbs.)
Finstrips Ckts.
A
B
C
CAB-62
CAB-611
25
120, 208,
1 or 3
6
6
1
10-3/4
15-7/8 11-1/2
CABB-62
CABB-611
240 or 480
CAB-122
CAB-1211
35
208, 240 or 480
1 or 3
12
9
1
15-3/8
18-1/2 14-1/8
CABB-122
CABB-1211
CAB-152
CAB-1511
40
208, 240 or 480
1 or 3
15
9
1
15-3/8
21-5/8 17-1/4
CABB-152
CABB-1511
CAB-202
CAB-2011
55
208 or 240
3
20
12
1
20-1/8
21-5/8 17-1/4
CABB-202
CABB-2011
480
1 or 3
CAB-252
CAB-2511
65
208 or 240
3
25
12
1
20-1/8
26-1/8 21-3/4
CABB-252
CABB-2511
480
1 or 3
——
CABB-3011
75
480
3
30
18
2
29-1/2
21-5/8 17-1/4
CAB-402
CAB-4011
90
208 or 240
3
40
18
2
29-1/2
27-3/8
23
CABB-402
CABB-4011
480
1 or 3
CAB-502
CAB-5011
110
208 or 240
3
50
18
2
29-1/2
33-1/8 28-3/4
CABB-502
CABB-5011
480
1 or 3
CAB-752
CAB-7511
200
208 or 240
3
75
27
3
44-7/16 42-1/8 37-3/4
CABB-752
CABB-7511
480
1 or 3
CAB-1002
CAB-10021
220
208 or 240
3
100
27
3
44-7/16 47-1/2 43-1/8
CABB-1002
CABB-10021
480
1 or 3
1. Iron sheath strip heaters — for sheath temperatures to 750˚F.
2. Chrome steel sheath strip heaters — for sheath temperatures to 950˚F.
Sensitive Bulb of
Thermostat
2 Holes 5/16-18 Tapped,
Each Side For Mounting
A
B
C
21/32
1-9/16”
2-1/4”
3-5/8”
Type CABB
Type CAB
3/4”
4-1/4”
2-1/4”
Special Cover for Side
or Bottom Terminals
Specifications –