Blackburn
MEETS
®
EZ Ground
™
Compression Connectors
C-Taps
Cat. No.
A Cable range
B Cable range
IEEE
H
®
®
837 REQUIREMENTS
L
CTP500500
300 - 500 KCMIL
CTP500250
300 - 500 KCMIL
CTP50020
300 - 500 KCMIL
CTP250250
3/0 STR. - 250 KCMIL
CTP25020
3/0 STR. - 250 KCMIL
CTP2020
1 STR. - 2/0 STR.
CTP202
1 STR. - 2/0 STR.
CTP22
††
6 SOL. - 2 STR.
300 - 500 KCMIL
3/0 STR. - 250 KCMIL
6 SOL. - 2/0 STR.
3/0 STR. - 250 KCMIL
1 STR. - 2/0 STR.
1 STR. - 2/0 STR.
6 SOL. - 2/0 STR.
6 SOL. - 2/0 STR.
2C”
2W”
2k”
2h”
1O”
1l”
1u”
1q”
1a”
g”
g”
g”
f”
f”
f”
f”
Material : high conductivity copper.
Acceptable for direct burial.
Cat No.
Dies for T&B
14- and 15-Ton Tools
†
*
Y750
*
Burndy Tools and Dies
Y35
*
Y46
*
H
CTP500500
CTP500250
CTP50020
CTP250250
CTP25020
CTP2020
CTP202
CTP22
††
†
15G121R
15G121R
15G121R
15G86R
15G86R
15501A
15501A
HBKC
3
2
2
1
1
1
1
1
U1011
U1011
U1011
U997
U997
U-0
U-0
U-C
3
2
2
1
1
1
1
1
S1011
S1011
S1011
U997
U997
U-0
U-0
U-C
3
2
2
1
1
1
1
1
P1011
P1011
P1011
U997
U997
U-0
U-0
U-C
3
2
2
1
1
1
1
1
GROUNDING CONNECTORS
Cat. No. 15500TB adapter required if using T&B
15-ton tool with 155XX series dies.
††
#6 AWG branch must be doubled.
*
= Number of crimps
L
103
Blackburn
Pigtail Connectors
®
EZ Ground
™
Compression Connectors
When connecting cable to ground rod for direct burial or in concrete, the con-
nector shall be wrought copper with minimum conductivity of 99% I.A.C.S., such
as Thomas & Betts series GR12-306. Hex compression with die code embossing
shall be used.
• Figure-8 connectors
• Hex compression intimately bonds
cable directly to ground rod.
• Conforms to IEEE std. 837
• U.L. 467
MEETS
IEEE
Cat. No.
Cable Range
Ground Rod
®
®
837 REQUIREMENTS
Die Code for
14- & 15-Ton Tools
Die
Cat No.
*
GR12-306
GR58-406
GR34-4010
One Cable: 3/0 to 6 AWG
Two Cables: 2 to 6 AWG
One Cable: 4/0 to 6 AWG
Two Cables: 2 to 6 AWG
One Cable: 4/0 to 1/0 AWG
d”
e”
f”
87H
87H
99H
15506
15506
15505
2
2
2
*
= Number of crimps
TYPE TBGS — Structural Grounding Stud(s)
These ground studs may be welded
to steel structures with minimal
construction welding equipment and
connected to grounding conductors
with the appropriate Thomas & Betts
grounding connectors. The knurled
portion of the stud will ensure excellent
mechanical pull-out and electrical
continuity for the integrity of the
grounding circuit.
Cat. No.
Rod Size
®
GROUNDING CONNECTORS
TBGS-14
TBGS-38
TBGS-58
TBGS-34
b”
c”
e”
f”
Specifications:
These studs are made of high strength steel and coated with corrosion resistant copper cyanide.
TBGS-14
.235” Dia.
TBGS-58
.610” Dia.
Minimum flat contact surface
WIDTH 0.180
LENGTH 1.125
Intersecting
medium knurling
(2.10” long)
Minimum flat contact
surface
WIDTH 0.530
LENGTH 1.125
Intersecting
medium knurling
(2.10” long)
TBGS-38
.360” Dia.
TBGS-34
Intersecting
medium knurling
(2.10” long)
.735” Dia.
Intersecting medium knurling
(2.10” long)
Minimum flat contact
surface
WIDTH 0.290
LENGTH 1.125
Minimum flat contact surface
WIDTH 0.550
LENGTH 1.125
105
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