60 Watts per Lineal Inch Steel Sheath with Steel Fins
Hairpin 11 Watts/SQ. In.
Catalog #
Watts
Volts
A
C
E
F
HTFL-100-2
HTFL-100-4
1000
240
480
11 ½
12 ⅝
2″
2″
HTFL-125-2
HTFL-125-4
1250
240
480
13 ⅛
14 ⅜
2″
2″
HTFL-150-2
HTFL-150-4
1500
240
480
15 ⅝
16 ¾
2″
2″
HTFL-200-2
HTFL-200-4
2000
240
480
19 ⅞
21
2″
2″
HTFL-250-2
HTFL-250-4
2500
240
480
24
25 ⅛
2″
2″
HTFL-300-2
HTFL-300-4
3000
240
480
28 ⅛
29 ¼
2″
2″
HTFL-400-2
HTFL-400-4
4000
240
480
36 ½
37 ⅝
2″
2″
HTFL-500-2
HTFL-500-4
5000
240
480
44 ⅞
46
2″
2″
HTFL-600-2
HTFL-600-4
6000
240
480
53 ⅛
54 ¼
2″
2″

75 Watts per Lineal Inch Steel Sheath with Steel Fins
Hairpin 14 Watts/SQ. In.
Catalog #
Watts
Volts
A
C
E
F
HTFM-100-2
HTFM-100-4
1000
240
480
9 ⅞
11
2″
2″
HTFM-125-2
HTFM-125-4
1250
240
480
11 ½
12 ⅝
2″
2″
HTFM-150-2
HTFM-150-4
1500
240
480
13 ⅛
14 ¼
2″
2″
HTFM-200-2
HTFM-200-4
2000
240
480
16 ½
17 ⅝
2″
2″
HTFM-250-2
HTFM-250-4
2500
240
480
19 ⅞
21
2″
2″
HTFM-300-2
HTFM-300-4
3000
240
480
23 ⅛
24 ¼
2″
2″
HTFM-400-2
HTFM-400-4
4000
240
480
29 ⅞
31
2″
2″
HTFM-500-2
HTFM-500-4
5000
240
480
36 ½
37 ⅝
2″
2″
HTFM-600-2
HTFM-600-4
6000
240
480
43 ⅛
44 ¼
2″
2″

100 Watts per Lineal Inch Steel Sheath with Steel Fins
Hairpin 18 Watts/SQ. In.
Catalog #
Watts
Volts
A
B
C
E
HTFH-100-2
HTFH-100-4
1000
240
480
8 ⅛
9 ¼
2″
2″
HTFH-125-2
HTFH-125-4
1250
240
480
9 ⅜
10 ½
2″
2″
HTFH-150-2
HTFH-150-4
1500
240
480
10 ⅚
11 ¾
2″
2″
HTFH-200-2
HTFH-200-4
2000
240
480
13 ⅛
14 ¼
2″
2″
HTFH-250-2
HTFH-250-4
2500
240
480
15 ⅚
16 ¾
2″
2″
HTFH-300-2
HTFH-300-4
3000
240
480
18 ⅛
19 ¼
2″
2″
HTFH-400-2
HTFH-400-4
4000
240
480
23 ⅛
24 ¼
2″
2″
HTFH-500-2
HTFH-500-4
5000
240
480
28 ⅛
29 ¼
2″
2″
HTFH-600-2
HTFH-600-4
6000
240
480
33 ⅛
34 ¼
2″
2″