Arlington Industries Steel Adj...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$23.47
Arlington Industries Steel Adjustable Fan and Fixture Mounting Bracket with Plastic Box - 2 Hour Fire Rated - 70 lb Fan/90 lb Fixture Load Rating

Arlington Industries Steel Adjustable Fan and Fixture Mounting Bracket with Plastic Box - 2 Hour Fire Rated - 70 lb Fan/90 lb Fixture Load Rating

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Model: FBR423

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

$23.47
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Arlington Industries Steel Adjustable Fan and Fixture Mounting Bracket with Plastic Box - 2 Hour Fire Rated

Professional fire-rated mounting solution for ceiling fans and fixtures

The Arlington Industries Steel Adjustable Fan and Fixture Mounting Bracket delivers reliable support for ceiling fans and fixtures with 2-hour fire rating protection. This professional-grade mounting system features adjustable steel construction with plastic box, accommodating ceiling thickness up to 1-1/4" while providing UL-rated load capacity of 70 lb for fans and 90 lb for fixtures at 24" on center spacing.

Professional Features & Benefits

  • UL Rating: 70 lb fan and 90 lb fixture capacity at 24" o.c. ensures safe installation for a wide range of ceiling-mounted equipment
  • 2-Hour Fire Rating: Provides critical fire protection compliance for commercial and residential applications requiring enhanced safety standards
  • Adjustable Design: Accommodates ceiling thickness up to 1-1/4" for versatile installation in various construction types
  • Steel Construction: Durable steel bracket with plastic box combination delivers long-lasting structural integrity and reliability
  • UL Listing: Third-party safety certification ensures compliance with electrical and building code requirements
  • 23.0 cu. in. Trade Size: Provides adequate wiring space for proper electrical connections and code compliance

Technical Specifications

  • Ceiling Thickness: Adjustable up to 1-1/4"
  • Color: Black
  • Country Of Origin: United States
  • Height: 2.548"
  • Listing: UL
  • Load Rating: UL rating: 70 lb fan, 90 lb fixture at 24" o.c.;
  • Material S : Plastic, Steel
  • Standard Packaging: 10pcs
  • Trade Size: 23.0 cu. in.
  • Unit Packaging: 1pc
  • Weight: 1.460 lbs/each
  • Width: 4.233"

Professional Applications

  • Residential ceiling fan and fixture installations requiring fire rating compliance
  • Commercial buildings with fire-rated ceiling assemblies
  • Multi-unit residential properties with enhanced safety requirements
  • Professional offices and retail establishments
  • Educational and healthcare facilities
  • Light industrial applications requiring UL-listed mounting solutions

Why Choose Arlington Industries Quality?

Arlington Industries delivers professional-grade electrical solutions with UL listing certification and domestic manufacturing quality. This fire-rated mounting bracket combines durable steel construction with reliable load ratings, backed by comprehensive safety testing and compliance with industry standards for long-term performance and peace of mind.

Manufacturer Resources

Product Specs

Ceiling Thickness:
Adjustable up to 1-1/4"
Country Of Origin:
United States
Listing:
UL
Load Rating:
UL rating: 70 lb fan, 90 lb fixture at 24" o.c.;
Department:
Electrical
Product Type:
Fan & Fixture Box
Product Category:
Fan & Fixture Boxes
Product Color:
Black
Product Height:
2.548"
Product Weight:
1.460 lbs/each
Product Width:
4.233"
Product Material:
Plastic, Steel
Product Size:
23.0 cu. in.
Product Group:
Fan And Fixture Boxes

Arlington Industries FBR423 – Frequently Asked Questions

1) Is the Arlington FBR423 fan box fire rated for a 2 hour ceiling assembly?
The FBR423 is a 2 hour fire rated fan and fixture box, which is what lets it go into a fire rated ceiling assembly without a separate box guard or pad. It is also UL listed. If you are working a corridor ceiling, a multi-family unit separation, or any assembly the drawings call out as 2 hour rated, this is the box that goes in rather than a standard non-rated pancake or fan box.
2) Do I need a fire rated fan box like the Arlington FBR423, or will a standard fan box do?
It comes down to the ceiling assembly. If the ceiling is a rated assembly (2 hour corridor lids, unit separations in multi-family, many healthcare and school ceilings), a penetration through it has to be protected, and a 2 hour fire rated box like the FBR423 handles that in one part. In an unrated ceiling, a standard UL listed fan brace box with the same load capability is all you need and the fire rating buys you nothing. Check what the drawings call the assembly before you pick.
3) Does the Arlington FBR423 have enough cubic inches for a fan with a light kit and a switch leg?
The box is 23.0 cubic inches. Under standard box fill counting, that is room for a decent conductor count once you allow for the device, grounds and clamps, which is normally enough for a fan feed plus a separate switched leg for the light kit. Count your conductors against 23.0 cu. in. before you rough in; if the fan is fed by a multi-wire circuit with extra travelers, do the fill math first.
4) How many Arlington FBR423 boxes come in a box, and can I buy just one?
Standard factory packaging is 10 pieces, and the unit of sale is 1 piece, so you can take a single box for a one off replacement or a full 10 pack for a floor of units. Each one weighs 1.460 lbs.
5) What are the dimensions of the Arlington FBR423 fan and fixture box for cutting the ceiling opening?
The box measures 4.233 inches wide by 2.548 inches high. Use the width figure when you are sizing the opening in the rock; the height is the box depth dimension that has to clear inside the joist bay along with the adjustable bracket.
6) Is the Arlington FBR423 fan box made in the USA?
The FBR423 bracket and box is manufactured in the United States, which is the answer institutional and government buyers need when a job carries a domestic sourcing requirement.
How fast can I get the Arlington Industries FBR423 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 Arlington Industries FBR423 come with a warranty?
Absolutely. The Arlington Industries FBR423 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 Arlington Industries FBR423?
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 Arlington Industries FBR423 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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