
Copper Ground Bus Wall Mount
DXE-GBWM-W
DXE-GBWM-W-INS Rev 2a
The DX Engineering DXE-GBWM-W Copper Ground Bus Wall Mount
is a very rugged copper alloy product for mounting up to
four coaxial surge protectors, or a combination of
coaxial surge protectors and ground braid straps. Heavy
0.094 in. thick copper prevents twisting or flexing from
the weight of long coax cable runs. The DXE-GBWM-W
ground bus comes with two ground lugs, two ring
terminals and stainless steel hardware.
The DXE-GBWM-W features:
Can hold up to four coaxial cable lightning surge protectors or a combination of lightning surge protectors
and grounding braids for equipment ground connections
May be used indoors or outdoors
Supplied copper lugs handle ground wires from 14 to 4 AWG to attach to Single Point Grounds (SPG),
station grounds or ground rods
Crimp ring terminals are provided for additional ground-wire connections
Wall mounting screws are common types (number 10 pan head or common black drywall screws) are
user-supplied
The hardware is supplied for mounting the two ground lugs and the two ring terminals on the sides of the DXE-
GBWM-1. Hardware for mounting other items to the ground bus are user supplied.
As with all electronic equipment, take proper
safety considerations. For example: Do not
install if there is a storm anywhere in your
area. Do not adjust or touch the grounding
system equipment when there is a storm
anywhere in your area. Make sure all power
is removed before making any adjustments
or working on any ground system or
grounding components.
The pictures in this instruction sheet are for
illustration purposes and only show a few of
the possibilities for mounting various items
to the DXE-GBWM-W. Optional parts such
as lightning protectors, ground braid straps
and their associated mounting hardware are shown. Mounting the DXE-GBWM-W to a wall stud or other sturdy
mounting area (vertically or horizontally) is accomplished with user supplied hardware. Do not over tighten. The
JTL-12555 Jet-Lube SS-30 Pure Copper Anti-Seize Copper Paste may be used on the threads to prevent galling
or seizing of stainless steel hardware.
All connections must be generously coated with a conductive joint compound such as JTL-12555 Jet-Lube SS-30
Pure Copper Anti-Seize Copper joint compound, available from DX Engineering.

Shown with optional items.
Can hold four PolyPhaser or Alpha Delta Lightning Protectors or
Cable/Wire Connections or any combination as well.
Technical Support
If you have questions about this product, or if you experience difficulties during the installation, contact DX Engineering at (330) 572-
3200. You can also e-mail us at: DXEngineering@DXEngineering.com
Warranty
All products manufactured by DX Engineering are warranted to be free from defects in material and workmanship for a period of one (1) year from date of
shipment. DX Engineering’s sole obligation under these warranties shall be to issue credit, repair or replace any item or part thereof which is proved to be
other than as warranted; no allowance shall be made for any labor charges of Buyer for replacement of parts, adjustment or repairs, or any other work, unless
such charges are authorized in advance by DX Engineering. If DX Engineering’s products are claimed to be defective in materi al or workmanship, DX
Engineering shall, upon prompt notice thereof, issue shipping instructions for return to DX Engineering (transportation-charges prepaid by Buyer). Every
such claim for breach of these warranties shall be deemed to be waived by Buyer unless made in writing. The above warranties shall not extend to any
products or parts thereof which have been subjected to any misuse or neglect, damaged by accident, rendered defective by reason of improper installation,
damaged from severe weather including floods, or abnormal environmental conditions such as prolonged exposure to corrosives or power surges, or by the
performance of repairs or alterations outside of our plant, and shall not apply to any goods or parts thereof furnished by Buyer or acquired from others at
Buyer’s specifications. In addition, DX Engineering’s warranties do not extend to other equipment and parts manufactured by others except to the extent of
the original manufacturer’s warranty to DX Engineering. The obligations under the foregoing warranties are limited to the precise terms thereof. These
warranties provide exclusive remedies, expressly in lieu of all other remedies including claims for special or consequential damages. SELLER NEITHER
MAKES NOR ASSUMES ANY OTHER WARRANTY WHATSOEVER, WHETHER EXPRESS, STATUTORY, OR IMPLIED, INCLUDING
WARRANTIES OF MERCHANTABILITY AND FITNESS, AND NO PERSON IS AUTHORIZED TO ASSUME FOR DX ENGINEERING ANY
OBLIGATION OR LIABILITY NOT STRICTLY IN ACCORDANCE WITH THE FOREGOING.
©DX Engineering 2016
DX Engineering®, DXE®, DX Engineering, Inc.®, Hot Rodz®, Maxi-Core®, DX Engineering THUNDERBOLT®, DX Engineering Yagi Mechanical®,
EZ-BUILD®, TELREX®, Gorilla Grip® Stainless Steel Boom Clamps, Butternut®, SkyHawk™, SkyLark™, SecureMount™, OMNI-TILT™, RF-PRO1B®, AFHD-4® are trademarks of PDS Electronics, Inc. No license to use or reproduce any of these trademarks or other trademarks is given or implied. All
other brands and product names are the trademarks of their respective owners.
For best service, please take a few minutes to review this instruction sheet before you call.
© DX Engineering 2017
1200 Southeast Ave. - Tallmadge, OH 44278
Phone: (800) 777-0703 ∙ Tech Support and International: (330) 572-3200
Fax: (330) 572-3279 ∙ E-mail: DXEngineering@DXEngineering.com