Pass & Seymour SP33 3-Gang Bla...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$7.59
Pass & Seymour SP33 3-Gang Blank Wall Plate, Thermoset, Box Mounted

Pass & Seymour SP33 3-Gang Blank Wall Plate, Thermoset, Box Mounted

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Model: SP33-I

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

$7.59
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Pass & Seymour SP33I 3-Gang Ivory Thermoset Blank Wall Plate, Box Mounted

The Pass & Seymour SP33I is a 3-Gang blank wall plate designed for box-mounted installations where an opening needs to be neatly covered. Molded of non-combustible, mar-proof thermoset plastic in an Ivory finish, this plate resists discoloration, grease, oil, solvent, and moisture, making it a durable choice for commercial and residential electrical systems. It is UL Listed and CSA Listed, reflecting construction that meets recognized safety standards for wiring device wall plates.

Key Features

  • Configuration: 3-Gang blank design for box-mounted installation, ideal for covering unused device box openings.
  • Durable Construction: Molded of non-combustible, mar-proof thermoset plastic material that resists discoloration, grease, oil, solvent, and moisture.
  • Nominal Thickness: .070 inch nominal thickness for a secure, low-profile fit over the mounting box.
  • Included Hardware: Individually wrapped with color-matching screws for a clean, finished installation.
  • Color: Ivory finish; part of the SP series offered in seven standard colors -- Ivory, White, Brown, Gray, Black, Red, and Light Almond.
  • Series Availability: SP series offered in Standard, Junior-Jumbo, and Jumbo sizes to match a range of wall plate configurations.

Certifications & Compliance

  • UL Listed
  • CSA Listed

Technical Specifications

  • Country Of Origin: Mexico
  • Product Finish: Matte
  • Product Height: 4.5 in
  • Product Line: Pass & Seymour
  • Product Material: Thermoset Plastic
  • Product Width: 6.375 in
  • Product Depth: 0.2 in

Typical Applications

  • Commercial and Residential Electrical Installations
  • Covering Unused or Blank Junction Box Openings
  • Multi-Gang Device Box Wall Plate Assemblies
  • Renovation and New Construction Wiring Projects

Why Pass & Seymour?

Pass & Seymour builds the SP33I from non-combustible, mar-proof thermoset plastic that stands up to discoloration, grease, oil, solvent, and moisture, and backs it with UL and CSA listing for recognized safety compliance. Individually wrapped with color-matching screws, it delivers a clean, code-compliant finish for professional electrical work. Shop Pass & Seymour wiring devices and wall plates at ZenSupply for reliable, listed components you can install with confidence.

Product Specs

Product Material:
Thermoset Plastic
Listing:
UL Listed
Department:
Electrical
Standards:
CSA Listed
Product Finish:
Matte
Product Group:
Wiring Devices
Configuration:
3-Gang
Product Type:
Blank Wallplate
Product Subgroup:
Wallplates
Product Width:
6.375 in
Product Depth:
0.2 in
Product Height:
4.5 in

Pass & Seymour SP33-I – Frequently Asked Questions

1) Will the Pass & Seymour SP33 blank plate cover a standard 3-gang device box?
Yes. The SP33 is a 3-gang blank wall plate that mounts to the box, not to a device, so it covers a three-gang opening with no cutouts. It measures 4.5 inches by 6.375 inches with a 0.2 inch depth, which is the standard-size footprint for a three-gang plate. Screws come in the package, color-matched to the plate.
2) Is the SP33 blank wall plate UL listed for commercial work?
The SP33 is both UL Listed and CSA Listed, so it satisfies inspectors on either side of the border for a wiring device wall plate. That matters on commercial and institutional jobs where every cover on an energized box has to be a listed component.
3) Will the SP33 match the jumbo plates already installed in my building?
No. The SP33 is the standard-size plate at 4.5 by 6.375 inches. If your existing covers are oversized, you want the Junior-Jumbo or Jumbo version of the SP series instead, which Pass & Seymour offers alongside the standard size. Mixing standard and jumbo on the same wall is obvious once it is up, and jumbo is often what was used to hide rough drywall cuts.
4) Can I use a blank plate like the SP33 to close off an abandoned junction box?
That is exactly what it is for. A blank plate covers a box opening where no device is installed, which is how you keep an abandoned or spare box accessible but closed. It is box mounted, so it fastens to the box ears rather than to a yoke, and it needs a flush three-gang box to land on. If the box holds live splices, the cover still has to remain accessible per code.
5) Is thermoset plastic better than nylon for a wall plate in a kitchen or shop?
Thermoset is the right call where heat, grease and solvents are in play. The SP33 is molded of non-combustible, mar-proof thermoset plastic that resists discoloration, grease, oil, solvent and moisture, which is why it holds up in commercial kitchens, mechanical rooms and shops better than a soft thermoplastic that scuffs and yellows. The finish is matte, so it hides handling marks.
6) Do I need to buy mounting screws separately for the SP33?
No. Each plate ships individually wrapped with color-matching screws, so an ivory plate gets ivory screw heads and a white plate gets white. Nothing else is required beyond a flush-mounted three-gang box with tapped ears.
How fast can I get the Pass & Seymour SP33-I 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 Pass & Seymour SP33-I come with a warranty?
Absolutely. The Pass & Seymour SP33-I 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 Pass & Seymour SP33-I?
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 Pass & Seymour SP33-I from ZenSupply?
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