Bridgeport Fittings 3" Aluminu...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,000.00
Bridgeport Distribution Rings

Bridgeport Fittings 3" Aluminum Distribution Ring for Communication Cabling Support

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Model: DR-300

In Stock (leaves warehouse same day if ordered before 3pm ET)

$1,000.00
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Bridgeport Fittings 3" Aluminum Distribution Ring for Communication Cabling Support

Professional cable management and support solution

Bridgeport Fittings delivers reliable communication cabling support with this 3-inch aluminum distribution ring. Engineered for professional installations, this distribution ring provides secure connections between communications cabling and various mounting configurations. The strong aluminum construction ensures reliable performance and additional durability for demanding field applications.

Professional Features & Benefits

  • 3-Inch Trade Size: Accommodates multiple cables with optimal spacing for organized installations and easy access.
  • Aluminum Construction: Strong aluminum body delivers reliable performance and additional durability for long-term service life.
  • Secure Connection Design: Engineered to offer secure connections between communications cabling and various mounting systems.
  • Four Mounting Holes: Pre-sized for #10 screws to ensure quick and secure installation in multiple configurations.
  • Plain Finish: Clean, professional appearance suitable for visible installations and various environments.
  • Compact Dimensions: 7-inch length and 3.75-inch width provide efficient use of space while maintaining functionality.

Technical Specifications

  • Bpt Trade Size: 3"
  • Collection Folder: DR-300
  • Country Of Origin: United States
  • Department: Electrical
  • Division: Electrical H1
  • Durability And Strength: Each distribution ring has a strong aluminum body for reliable performance and additional durabilit
  • Field Application: Provides support for communication cabling.
  • Npd Date Electrical: 2008-07-30T00:00:00.000Z
  • Product Family: Electrical Supplies
  • Product Finish: Plain
  • Product Length: 7 in
  • Product Material: Aluminum
  • Product Weight: 16.3 lbs
  • Product Width: 3.75 in
  • Secure Connection: Bridgeport Distribution Rings offer secure connections between communications cabling and a variety
  • Sizing And Dimensions: 3-Inch distribution ring fits multiple cables and features four mounting holes sized for #10 screws
  • Sub Division: Electrical-E H2

Professional Applications

  • Commercial Communication Systems
  • Data Center Cable Management
  • Telecommunications Infrastructure
  • Network Equipment Installations
  • Professional Office Buildings
  • Industrial Communication Networks
  • Multi-Unit Communication Systems

Why Choose Bridgeport Fittings Quality?

Bridgeport Fittings delivers professional-grade electrical supplies with reliable aluminum construction and proven durability. Made in the United States, this distribution ring represents the quality and performance standards that professionals trust for critical communication cabling support applications.

Manufacturer Resources

Product Specs

Bpt Trade Size:
3"
Country Of Origin:
United States
Department:
Electrical
Division:
Electrical H1
Field Application:
Provides support for communication cabling.
Product Finish:
Plain
Product Length:
7 in
Product Material:
Aluminum
Product Weight:
16.3 lbs
Product Width:
3.75 in
Sub Division:
Electrical-E H2
Product Type:
Fitting
Product Subgroup:
Cable Support Systems
Product Group:
Hangers, Supports & Fasteners

Bridgeport Fittings DR-300 – Frequently Asked Questions

1) What size screws do I need to mount the Bridgeport DR-300 distribution ring?
The DR-300 has four mounting holes sized for #10 screws. The screws themselves aren't part of the ring, so pick fasteners to suit what you're anchoring into, wood blocking, sheet metal stud, or a plywood backboard in a telecom room.
2) Can I use a distribution ring to support electrical branch circuit wiring?
No. Bridgeport's distribution rings are made for communication cabling support, data, voice, and low voltage bundles. Power conductors need to be supported by wiring methods rated for the circuit. Use the ring for the telecom side of the room and keep the branch circuits in their own raceway or cable supports.
3) Is the Bridgeport 3 inch distribution ring metal or plastic, and will it hold up in an unfinished industrial space?
It's aluminum with a plain finish, no paint or plating. That makes it a fair choice for exposed runs in mechanical rooms, back-of-house corridors, and industrial areas where a plastic ring can get knocked off a backboard. The plain finish is bare metal, so if you need a specific color to match a finished ceiling or an open office, plan to specify accordingly.
4) Will a 3 inch ring handle a full bundle of Cat6, or should I step up?
The 3 inch trade size is intended to carry multiple cables with spacing for access, and it's the largest common size in the Bridgeport distribution ring line for backboard and riser work. For a heavy trunk run you'd normally space several rings along the path rather than force one ring to take everything, since overfilling a ring puts pressure on the jackets and defeats the bend radius you're trying to protect.
5) Is the Bridgeport DR-300 distribution ring made in the USA for a Buy American spec?
Country of origin on the DR-300 is the United States. That matters on federal, state, and institutional work where domestic sourcing is written into the spec, and it's the kind of detail a procurement officer has to document for a school district or government facility submittal.
6) What part number do I order for the Bridgeport 3 inch distribution ring?
Order Bridgeport Fittings DR-300. That's the 3 inch aluminum distribution ring with the plain finish. One size on this model, so the only thing to settle is quantity and your mounting screws.
How fast can I get the Bridgeport Fittings DR-300 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Bridgeport Fittings DR-300 come with a warranty?
Absolutely. The Bridgeport Fittings DR-300 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Bridgeport Fittings DR-300?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Bridgeport Fittings DR-300 from ZenSupply?
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