Colour-Coded Compression Connectors
Type CTL—Copper Lugs, 1-Hole Mount, Long Barrel
Cat. No.
CTL8L-14
CTL6L-14
CTL4L-14
CTL2L-516
CTL1L-516
CTL10L-516
CTL20L-38
Conductor Flexible
Size AWG Conductor
Stud
(CU)
Size
Stranding Size
8 str.
6 str.
4 str.
2 str.
1 str.
1/0 str.
2/0 str.
3/0 str.
4/0 str.
8
6
5
3
2
1
1/0
2/0
—
3/0
4/0
263
313
373
444
535
646
777
37/24
61/24
91/24
125/24
150/24
225/24
275/24
325/24
—
450/24
550/24
650/24
775/24
925/24
1100/24
1325/24
1600/24
1925/24
5
1
3
5
1
®
®
Dimensions (in.)
A
25
B
5
5
5
7
7
7
29
C
1
1
1
3
3
3
3
1
1
1
1
1
5
5
5
5
L
1 ⁄
8
1
5
⁄
8
1
11
⁄
16
2 ⁄
32
2 ⁄
32
2 ⁄
32
7
5
1
5
W
13
13
T
1
1
3
3
3
Die
Colour
Code
Red
Blue
Grey
Brown
Green
Pink
Black
Orange
Purple
Yellow
White
Red
Blue
Brown
Green
Black
—
⁄
32
⁄
32
⁄
32
⁄
8
⁄
8
⁄
8
⁄
8
⁄
8
⁄
8
⁄
8
⁄
4
⁄
4
⁄
4
⁄
8
⁄
8
⁄
8
⁄
8
⁄
2
⁄
2
⁄
2
⁄
2
⁄
2
⁄
8
⁄
8
⁄
8
⁄
8
⁄
8
⁄
32
⁄
32
⁄
2
⁄
16
⁄
16
⁄
32
⁄
32
⁄
32
⁄
8
⁄
8
⁄
8
⁄
8
⁄
8
⁄
8
⁄
4
25
25
1
9
7
⁄
16
⁄
32
⁄
4
⁄
16
⁄
32
1
⁄
16
1 ⁄
32
1 ⁄
32
3
3
3
21
3
13
29
1
1
1
1
1
1
5
5
3
7
⁄
8
1 ⁄
32
1
1
⁄
8
1
3
⁄
8
⁄
32
2 ⁄
4
2
11
⁄
16
2
15
⁄
16
3 ⁄
8
3 ⁄
32
3 ⁄
32
19
1
17
1
1
Copper Compression Connectors
• For use with copper conductor: AWG
stranded, flexible cable, welding cable
and portable cord
• Specially designed for industrial and
building applications
• Made of high conductivity seamless copper
tubing
• Tin-plated for corrosion resistance
• Specially chamfered barrel for ease of
installation
• Colour-coded for matching die identification
• Can be used for high voltage application up
to 35 kV provided proper high voltage
insulation techniques are used
• U.L. Listed for AWG conductor when
installed with Blackburn, Burndy, T&B
or Anderson tools
• Comply with Subpart 111.60-17 of Federal
Register’s Coast Guard Electrical
Engineering Rules and Regulations
CTL30L-12
CTL40L-12
1
1
⁄
4
1
1
⁄
4
1 ⁄
4
1 ⁄
4
1 ⁄
4
1
1
1
1
1
⁄
32
1 ⁄
8
1 ⁄
16
1 ⁄
32
11
13
3
CTL250L-12
250
KCMIL
CTL300L-12
300
KCMIL
CTL350L-12
350
KCMIL
CTL400L-58
400
KCMIL
CTL500L-58
500
KCMIL
CTL600L-58
600
KCMIL
CTL750L-58
750
KCMIL
CTL1000L-58
1000
KCMIL
⁄
2
1 ⁄
32
1 ⁄
32
1 ⁄
32
27
27
25
19
⁄
32
⁄
32
⁄
16
⁄
32
⁄
4
1 ⁄
32
2
11
⁄
32
⁄
8
2
1
⁄
8
2 ⁄
8
2
7
⁄
8
3
1 ⁄
16
1
9
⁄
16
1
9
⁄
16
1 ⁄
16
1
9
⁄
16
9
9
4 ⁄
32
4
1
⁄
2
4
5
⁄
16
4 ⁄
32
5
5
⁄
32
21
1 ⁄
32
1
19
⁄
32
1
23
⁄
32
1 ⁄
32
2
1
⁄
4
29
1
5
9
⁄
32
See pages 179 through 182 for more tool and die information.
C
W
Long Barrel Connectors
• Ideal for industrial, oil rig, mining, welding
and transportation electrical termination
applications
• Heavy duty design which permits additional
crimp for added mechanical strength
A
B
T
L
64
© 2002 Thomas & Betts Corporation. Specifications are subject to change without notice.
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