Alpha Delta GBWM Copper Ground Bus Wall Mount
Model GBWM Copper Ground Bus Wall Mount is a very rugged device for mounting up to 4 Alpha Delta Model TT/ATT3G50 series broadband coax surge...
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£79.96 £66.63
Availability: In stock

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Model GBWM Copper Ground Bus Wall Mount is a very rugged device for mounting up to 4 Alpha Delta Model TT/ATT3G50 series broadband coax surge protectors. Heavy gauge (.0937, 13 ga.) copper prevents twisting or flexing from the weight of long coax cable runs. See photo for mounting details of supplied ground lugs, ring terminals and hardware. • Remove plastic PVC protective cover sheet from bus bar before mounting. Can hold up to 4 TT/ATT3G50 coax surge protectors. Can be used indoors/outdoors. • Use supplied stud and nut that comes with the TT/ATT3G50 units to mount units to bus bar. 2 Model TT/ATT3G50s units shown for illustration only. • Use anti-oxidant grease (Penetrox/Noalox) between protectors and copper bar. Be sure to seal mating PL-259 or N male connectors on coax, from connector shell over coax, for weather proofing. Check dealer for sealant types. • Wall mounting screws are common types (#10 pan head or common black drywall screws). User supplied. • Supplied copper lugs handle ground wires from #14 to #4 to attach to Single Point Grounds (SPG), station grounds or ground rods. Crimp ring terminals provided for additional ground wire connections.


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If you have any equipment that needs to be returned to Martin Lynch & Sons, please fill out the form below:

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Upon receipt of goods you have 14 days to return goods however the goods must be returned in original packaging and care must have been taken with the goods you wish to return. Under distance selling regulations you are not entitled to any refund on carriage charges or modification charges made at your request.

Warranty Terms and Conditions

Outside of the 14 faulty return period, returned items cannot be accepted, unless covered by manufacturer's warranty. We will repair as much as possible on site however in exceptional circumstances products may have to be returned to the manufacturer of distributor.

For repairs/replacements under manufacturer’s warranty for any item please download a ML&S return form from the link below and return to ML&S with the faulty product.

International Warranty information

Warranty service for items we sell is available in the U.K. only, unless otherwise noted. It is your responsibility to pay freight for returned items to the U.K. and back to you for desired warranty coverage. All of our NEW products come with a minimum 12 month warranty, (Yaesu & Icom 24 months), with up to 90 days on second-hand equipment. Items returned for service must state "returned goods for repair" on the return air waybill or U.K. import customs duties apply and will be added to your invoice. For more info about returning items please contact our customer help desk,