RACO 780 4 in. Square 2-Device...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$17.73
RACO 780 4 in. Square 2-Device Raised Cover

RACO 780 4 in. Square 2-Device Raised Cover

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Model: 780

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

$17.73
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RACO 780 4 in. Square 2-Device Raised Cover

The RACO 780 is a 4 in. square cover designed for 2-device applications, featuring a 1 in. raised profile that provides additional interior clearance for wiring devices installed in a standard 4 in. square electrical box. The cover is manufactured using a drawn construction process, resulting in a smooth, seamless finish with consistent wall thickness throughout. Rated cULus Listed, the RACO 780 is suitable for commercial and residential electrical installations where a properly sized, code-compliant square box cover is required for two-device configurations such as switch and receptacle combinations.

Key Features

  • Trade Size: 4 in. square dimension matches standard 4 in. square electrical boxes for a proper fit.
  • 2-Device Configuration: Designed to accommodate two devices, such as switches, receptacles, or combination devices, within a single square box opening.
  • 1 in. Raised Profile: The raised design adds interior depth, giving installers extra room to manage device wiring and connections.
  • Drawn Construction: Formed through a drawn manufacturing process that produces a seamless cover with uniform wall thickness and a clean finished appearance.
  • Square Shape: Standard square profile ensures compatibility with common 4 in. square box installations found in both new construction and remodel work.
  • cULus Listed: Independently listed for compliance with recognized electrical safety standards.

Certifications & Compliance

  • cULus Listed

Technical Specifications

  • Product Type: Cover
  • Product Size: 4 in
  • Product Shape: Square
  • Drawn or Welded: Drawn
  • Certified Listed: cULus Listed

Typical Applications

  • 2-Device Switch and Receptacle Box Covers
  • Commercial and Residential Electrical Installations
  • 4 in. Square Junction Box Finishing
  • New Construction and Remodel Wiring Projects
  • Standard Wiring Device Mounting Applications
  • Combination Switch and Outlet Installations

Why RACO?

RACO's 780 cover is built using a drawn manufacturing process that delivers a consistent, seamless finish with uniform wall thickness, and it is cULus Listed to meet recognized safety standards for electrical installations. The 1 in. raised profile combined with a 2-device configuration makes this cover a practical, reliable choice for electricians and contractors who need a properly sized square cover for 4 in. boxes housing two devices. RACO's focus on precise, drawn construction helps ensure a secure, code-compliant, and professional-looking finish on every installation.

Manufacturer Resources

Spec Sheet

Product Specs

list_batch:
RACO-20260916
Product Type:
Raised Device Cover
Product Size:
4 in
Product Shape:
Square
Drawn or Welded:
Drawn
Certified Listed:
cULus Listed
Department:
Electrical
Product Subgroup:
Box Covers
Product Group:
Boxes & Enclosures

RACO 780 – Frequently Asked Questions

1) Will the RACO 780 cover fit a standard 4 inch square electrical box?
Yes. The RACO 780 is a 4 inch square cover sized to match standard 4 inch square boxes, so it drops onto the box opening you already have roughed in. If your box is a 4-11/16 inch square (a 5-square), this cover is too small and you need a 4-11/16 inch cover instead.
2) Can I mount a switch and a receptacle in the same box with the RACO 780 cover?
That is exactly what it is for. The 780 is a 2-device raised cover, so a 4 inch square box fitted with it accepts two wiring devices side by side, such as a switch and a receptacle, two switches, or a combination device. A single-device (1-gang) raised cover will not do this.
3) What does the 1 inch raised profile on the RACO 780 actually buy me?
Depth. The 780 raises the device plane 1 inch above the box face, which adds interior volume for folding conductors and wire nuts behind two devices in a 4 inch square box. It also brings the devices out flush with thick wall finishes. If your devices sit flush with the box and you have plenty of room, a flat 2-gang cover would do; if the box is crowded or the drywall is deep, the raised version is the one to order.
4) What is the difference between a drawn cover and a welded one?
The 780 is drawn, meaning it is formed from a single piece of metal rather than assembled and welded. You get a seamless cover with uniform wall thickness and no weld seam on the visible face, which matters where the cover stays exposed in a finished space.
5) Do I still need a wall plate after installing the RACO 780 raised cover?
Yes. The 780 is the raised device cover that mounts to the box and carries the two devices; the finish plate over the devices is a separate item. Plan on a 2-gang plate matched to the device type you are installing.
How fast can I get the RACO 780 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 780 come with a warranty?
Absolutely. The RACO 780 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 780?
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 780 from ZenSupply?
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