You may also like
RACO 841 4-11/16 in. Square 2-Device Cover, 1/2 in. Raised, Drawn Construction
Model: RACO-841
RACO 841 4-11/16 in. Square 2-Device Cover, 1/2 in. Raised, Drawn ConstructionThe RACO 841 is a 4-11/16 in. square cover engineered for 2-device configurations, featuring a 1/2 in. raised profile...
RACO
$4.76
RACO 837 4-11/16 in. Square Raised Cover, 1-Gang, Drawn Construction
The RACO 837 is a 4-11/16 in. square 1-gang raised cover engineered to provide a durable, code-compliant closure for square electrical outlet boxes used in commercial and residential wiring systems. Featuring a 1/2 in. raised profile with a 0.5 in. product depth, this cover creates clearance for wiring and devices mounted inside the box while presenting a clean, finished appearance on the wall or ceiling surface. Manufactured using a drawn construction process rather than welded seams, the 837 delivers consistent wall thickness and a smooth, uniform finish for long-term durability. The cover is cULus Listed, confirming it meets recognized safety standards for use in professional electrical installations.
Key Features
- Trade Size: 4-11/16 in. square profile sized to fit standard 4-11/16 in. square electrical outlet boxes.
- Raised Design: 1/2 in. raised cover with a 0.5 in. product depth, providing clearance for surface-mounted devices and wiring.
- Gang Configuration: 1-Gang cutout designed for single-device mounting.
- Durable Construction: Drawn manufacturing process delivers consistent, seamless construction with no weld seams for added structural integrity.
- Square Shape: Square profile matches standard 4-11/16 in. square box openings for a clean, flush fit.
- Listing: cULus Listed for verified compliance with recognized electrical safety standards.
Certifications & Compliance
- cULus Listed for use in electrical installations requiring recognized safety certification.
Technical Specifications
- Product Type: Cover
- Product Size: 4-11/16 in
- Product Depth: 0.5 in
- Product Shape: Square
- Drawn or Welded: Drawn
- Certified Listed: cULus Listed
Typical Applications
- Square Electrical Outlet Box Covers
- Single-Gang Device Mounting Applications
- Commercial and Industrial Electrical Installations
- New Construction Wiring Projects
- Electrical Box Renovation and Retrofit Work
Why RACO?
RACO backs the 837 cover with drawn construction for consistent, seamless quality and cULus Listing for verified safety and code compliance. Electrical contractors can rely on this square 1-gang raised cover for dependable, professional-grade box closures on commercial and residential projects, ensuring a proper fit and finished appearance in every installation.
Manufacturer Resources
Spec Sheet
Product Specs
- list_batch:
- RACO-20260916
- Product Type:
- Raised Device Cover
- Product Size:
- 4-11/16 in
- Product Depth:
- 0.5 in
- Product Shape:
- Square
- Drawn or Welded:
- Drawn
- Certified Listed:
- cULus Listed
- Department:
- Electrical
- Product Subgroup:
- Box Covers
- Product Group:
- Boxes & Enclosures
RACO RACO837 – Frequently Asked Questions
1) Will the RACO 837 cover fit a 4-inch square box, or does it only fit 4-11/16 in. boxes?
The RACO 837 is sized for 4-11/16 in. square outlet boxes only. It will not sit correctly on a standard 4 in. square (1900) box. For a 4 in. square box you need a 4 in. square raised cover instead.
2) How much extra depth does the RACO 837 raised cover add to the box?
It adds a 1/2 in. raised profile, listed as 0.5 in. product depth. That extra half inch gives you wiring and device clearance inside the box, and it also means the finished surface sits a half inch proud of the box face, so account for it when you set box depth against drywall or a surface-mount condition.
3) Can I mount two devices on the RACO 837 cover?
No. The 837 is a 1-gang cover with a single device cutout, so it takes one switch or receptacle. If you are landing two devices on one 4-11/16 in. square box, you need the 2-gang version of the raised cover.
4) Is the RACO 837 box cover UL listed for commercial electrical work?
It is cULus Listed, which covers both US and Canadian recognition, so it satisfies inspections that require a listed closure on a square outlet box in commercial or industrial installations.
5) I am replacing a flat blank cover on an existing 4-11/16 square box with a raised one. Will the 837 work?
Yes, as long as the box is a 4-11/16 in. square. The 837 is called out for renovation and retrofit work on existing square boxes, and it mounts to the same box face a flat cover does. Remember you are gaining a half inch of projection over a flat cover, so make sure there is room at the wall or ceiling surface for it.
6) What is the difference between a drawn and a welded square box cover?
Drawn parts are formed from a single piece of steel, so there are no weld seams and the wall thickness stays consistent across the part. The RACO 837 is drawn construction. Welded covers are assembled from pieces joined at the corners. For most installs either works; drawn gives a smoother, more uniform face where the cover is visible.
How fast can I get the RACO RACO837 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 RACO837 come with a warranty?
Absolutely. The RACO RACO837 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 RACO837?
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 RACO837 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.