RACO 254 4-11/16 in. Square We...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$13.54
RACO 254 4-11/16 in. Square Welded Steel Box, 2-1/8 in. Deep, FM Bracket

RACO 254 4-11/16 in. Square Welded Steel Box, 2-1/8 in. Deep, FM Bracket

(No reviews yet) Write a Review

Model: RACO254

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

$13.54
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

RACO 254 4-11/16 in. Square Welded Steel Box, 2-1/8 in. Deep, FM Bracket

The RACO 254 is a 4-11/16 in. square welded steel box engineered for conduit wiring systems in commercial and industrial electrical installations. This welded steel construction measures 2-1/8 in. deep, giving installers generous interior volume for splices, devices, and conductor fill. The box arrives with one 1/2 in. knockout and twelve 1/2 in. to 3/4 in. combination TKOs, giving electricians multiple conduit entry options without additional field drilling. A raised FM bracket is factory-installed for direct mounting to metal or wood studs, streamlining rough-in on new construction and renovation projects alike.

Key Features

  • Trade Size: 4-11/16 in. square body sized for standard device and junction box applications.
  • Durable Construction: Welded steel body delivers added strength and rigidity compared to drawn boxes, standing up to demanding conduit installations.
  • Box Depth: 2-1/8 in. deep provides ample interior space for conductors, splices, and devices.
  • Knockouts: One 1/2 in. KO plus twelve 1/2 in. to 3/4 in. combination TKOs allow electricians to size conduit entries in the field.
  • Raised FM Bracket: Factory-mounted bracket is designed for direct attachment to metal or wood studs, simplifying and speeding rough-in.
  • Square Shape: Standard square profile is compatible with common covers, rings, and device plates.
  • Wiring System: Purpose-built for conduit wiring systems in new construction and remodel work.

Technical Specifications

  • Product Type: Steel Box
  • Product Size: 4-11/16 in
  • Product Depth: 2.125 in
  • Product Shape: Square
  • Drawn or Welded: Welded
  • Bracket Type: FM, for Metal or Wood Studs
  • Wiring System: Conduit
  • Knockouts: 1/2 in; 1/2 - 3/4 in Combination (TKO)

Typical Applications

  • Commercial and Industrial Electrical Installations
  • Conduit Wiring Systems
  • Junction and Device Box Installations
  • New Construction and Renovation on Metal or Wood Stud Framing

Why RACO?

RACO builds the 254 from welded steel for a rigid, code-compliant enclosure that holds up to the demands of everyday conduit wiring systems. The raised FM bracket and combination knockout pattern give electrical contractors a dependable, easy-to-install square box for both new construction and renovation work on metal or wood stud framing. With generous 2-1/8 in. depth and flexible 1/2 in. and 1/2 in. to 3/4 in. knockout options, the RACO 254 is built to simplify rough-in and support reliable long-term performance in the field.

Manufacturer Resources

Spec Sheet

Product Specs

list_batch:
RACO-20260916
Product Type:
Outlet Box
Product Size:
4-11/16 in
Product Depth:
2.125 in
Product Shape:
Square
Drawn or Welded:
Welded
Bracket Type:
FM, for Metal or Wood Studs
Wiring System:
Conduit
Knockouts:
1/2 in;1/2 - 3/4 in Combination (TKO)
Department:
Electrical
Product Subgroup:
Electrical Boxes
Product Group:
Boxes & Enclosures

RACO RACO254 – Frequently Asked Questions

1) Will the RACO 254 box mount to metal studs, or is it only for wood framing?
Both. The RACO 254 comes with a factory-installed raised FM bracket rated for metal or wood studs, so the same box covers steel-stud commercial rough-in and wood-framed remodel work without a separate bracket or bar hanger.
2) What conduit sizes can I run into the RACO 254 without field drilling?
The 254 ships with one 1/2 in. knockout plus twelve 1/2 in. to 3/4 in. combination TKOs, so you can land either 1/2 in. or 3/4 in. conduit on any of the twelve combination openings and pick entries as the run dictates. Thirteen total openings across a 4-11/16 in. square body is usually enough for a feed-through or multi-branch junction without drilling.
3) Is a 4-11/16 in. square box 2-1/8 in. deep enough for my conductor fill?
The 254 is 2-1/8 in. deep in a 4-11/16 in. square body, which is the deepest standard depth in that trade size and gives the largest cubic-inch volume of the common 4-11/16 boxes. If your count of conductors, devices, clamps and grounds exceeds what the box volume allows under NEC box-fill rules, add an extension ring rather than a shallower box.
4) Do I need to order a cover or ring separately for the RACO 254?
Yes. The 254 is the box body only, with the FM bracket attached. Finish it with a 4-11/16 in. square cover for a junction application, or a 4-11/16 in. square raised device ring sized to your wall thickness when you are mounting switches or receptacles. Standard 4-11/16 square covers, rings and plates fit the square profile.
5) Welded or drawn steel box, which should I use for a conduit installation?
The RACO 254 is a welded steel box. Welded construction is more rigid than a drawn box, which matters when you have multiple conduits terminating at the enclosure and pulling against it. For cable wiring with internal clamps a drawn box is commonly used; the 254 is built for conduit systems and has no cable clamps.
6) Can I use the RACO 254 as a pull or junction box as well as a device box?
Yes. The 4-11/16 in. square welded body at 2-1/8 in. depth works as a junction or pull box with a flat cover, or as a device box with a raised ring. Twelve combination TKOs let you bring conduits in from several directions, which is what a junction point usually needs.
7) I'm standardizing boxes across a building, is the 254 bracket raised for drywall?
The 254 uses a raised FM bracket, which sets the box forward of the stud face so the box front lands near the finished drywall plane. That is the arrangement you want when standardizing stud-mounted rough-in across a facility, since it keeps box setback consistent from opening to opening on both metal and wood studs.
How fast can I get the RACO RACO254 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 RACO RACO254 come with a warranty?
Absolutely. The RACO RACO254 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 RACO RACO254?
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 RACO RACO254 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.
!