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Grounding
BURNDY
®
HYGROUND
®
Compression
Canada: 1-800-387-6487
www.burndy.com
US: 1-800-346-4175
Blue highlighted items are industry standard and most frequently ordered.
E-20
NOTES:
1.
Terminal conector to be ordered separately. When I-
beam connector is used with type “YGHA” terminal, the
connection meets IEEE 837-1989 requirements. YGA-2N,
YA-2N and other BURNDY
®
2-hole NEMA copper termi-
nals are suitable.
2.
Order “TMHG” Terminal Mounting Hardware Kit sepa-
rately. Kit consists of 2 studs, 2 flat washers, 2 lock-
washers and 2 hex nuts.
3.
Using the 1/4 hex key wrench, screw the stud into the
connector until stud bottoms out in connector. Install a
“YGHA” terminal, flat washer, lockwasher and hex nut
onto stud. Tighten and torque to 480 pound-inches.
TYPE YGIB
GROUNDLINK™ CONNECTOR
An irreversible compression ground connec-
tion which allows attachment to a structural
steel standard (angled) or wide flange
(parallel) beam. Installed with a required
5-piece die set, Catalog PIBEAMKIT or
UIBEAMKIT. Die index 1105. GROUNDLINK™
connectors are made of high-conductivity
wrought copper and come pre-filled with
PENETROX™ E compound and strip sealed.
Order terminal mounting hardware separately.
NOTE:
Use TMHG-92 to double stack lugs.
Fig. 1
Fig. 2
Connector shipped with thread protection studs only. Order
TMHG kits separately.
1.84 In. Minimum flange depth.
3.06 In. Minimum flange width.
Standard Beams
(Flange Angled) use YGIBS
Wide Flange Beams
(Flange Parallel) use YGIBW
TERMINAL MOUNTING HARDWARE
“T” Ref. Maximum
Terminal Pad
Thickness
Y46 Series
use PIBEAMKIT
Y750 Series
use UIBEAMKIT
2 Hole NEMA
Spacing
IEEE-837
Dimensions shown reflect the minimum dimensions
required on a beam to properly install the I-beam
connector.
5.
To correctly determine the appropriate YGIB connector to
use based on flange thickness, order either YGIBGAUGE1
or YGIBKIT1 (KIT1 contains wiremike).
Catalog Number
“T”
TMHG-42
.42
TMHG-92
.92