Solid Wire Grounding Assembly
2058729-1
11
408-10262
04 MAY 09
Rev A
Instruction Sheet
/
32
-in.
Hex Washer Nut
Wire Bolt
Wire
Slot
The grounding assembly accepts solid uninsulated
copper wire sizes 6 or 8 AWG.
9
/
16
-in.
3. INSTALLATION
(See Figure 2)
Hex Nut
1. Using a No.
11
/
64
–in. drill bit, drill a (4.37+.203
[.172+.008]) hole in the frame.
Threaded
Post
2. Insert the thread post end of the wire bolt into
the hole.
3. Thread the hex washer nut onto the threaded
post end of the wire bolt. Finger–tighten.
Figure 1
4. Position the wire into the wire slot.
5. Thread the hex nut onto the wire slot end of the
wire bolt. Finger–tighten until the wire is
compressed.
6. Using a
9
/
16
–in. open end wrench, hold the hex
body of the wire bolt, and using an
11
/
32
–in. socket
wrench, tighten the hex washer nut to a torque of
2.82 N–m [25 in.–lbs.].
7. Continue holding the hex body, and using a
socket wrench, tighten the hex nut to a
torque of 5.08 N–m [45 in.–lbs.].
9
/ –in.
16
1. INTRODUCTION
Solid Wire Grounding Assembly 2058729–1 is used
with metal–framed photovoltaic (solar) panels and
related products that require grounding for safety
reasons.
NOTE
All numerical values in this instruction sheet are
in metric units [with U.S. customary units in
i
brackets]. Dimensions are in millimeters [and
inches]. Figures are not drawn to scale.
2. DESCRIPTION
The grounding assembly consists of a wire bolt
(wire slot on one end and threaded post on the other),
9
/ –in. hex nut, and
11
/ –in. hex washer nut. See
16
32
Figure 1.
4. REMOVAL
1. Using a
9
/
16
–in. open end wrench, hold the hex
body of the wire bolt, and using a
9
/
16
–in. socket
wrench, loosen the hex nut.
Installation
Wire
2
1
Frame
5
4
3
Figure 2
E
2009 Tyco Electronics Corporation, Harrisburg, PA
TOOLING ASSISTANCE CENTER 1-800-722-1111
PRODUCT INFORMATION 1-800-522-6752
This controlled document is subject to change.
For latest revision and Regional Customer Service,
visit our website at
All International Rights Reserved
TE logo and Tyco Electronics are trademarks.
1
of 2
LOC B
www.tycoelectronics.com
*Trademark. Other products, logos, and company names used are the property of their respective owners.
Solid Wire Grounding Assembly 2058729-1
2. Remove the wire from the wire slot.
3. Continue holding the hex body, and using an
11
/ –in. socket wrench, loosen the hex washer
32
nut. Remove the wire bolt from the frame.
408-10262
Order replacement grounding assemblies through
your representative, or call 1–800–526–5142, or send
a facsimile of your purchase order to 717–986–7605,
or write to:
CUSTOMER SERVICE (038–035)
TYCO ELECTRONICS CORPORATION
PO BOX 3608
HARRISBURG PA 17105–3608
5. REPLACEMENT AND REPAIR
The grounding assembly can be re–used up to 5
times after proper removals. The grounding assembly
can not be repaired. DO NOT use defective or
damaged product.
6. REVISION SUMMARY
S
Initial release of instruction sheet
2 of 2
Tyco Electronics Corporation
Rev A
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