Pass & Seymour 302/304 Stainle...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$5.86
Pass & Seymour 302/304 Stainless Steel 1-Gang Round-Opening Wall Plate

Pass & Seymour 302/304 Stainless Steel 1-Gang Round-Opening Wall Plate

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Model: SS11

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

$5.86
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Pass & Seymour 302/304 Stainless Steel 1-Gang Round-Opening Wall Plate

The Pass & Seymour 1-Gang Round-Opening Wall Plate is machined from smooth 302/304 stainless steel and configured with a removable 13/32-in ID grommet set into a 17/32-in hole, making it a durable choice for a single telephone or cable outlet. The non-magnetic stainless steel alloy runs .032-in nominal thickness and is engineered for demanding environments where corrosion resistance matters. This 1-Gang plate is cULus Listed and finished with a clean brushed appearance suited to both commercial and industrial applications.

Key Features

  • Single-Gang Configuration: Sized for a single telephone or cable outlet application with a 0.53-in diameter round opening.
  • Durable Construction: Smooth, non-magnetic 302/304 stainless steel at .032-in nominal thickness, containing 18% chromium and 8% nickel for superior corrosion resistance.
  • Removable Grommet: Includes a removable 13/32-in ID grommet fitted into a 17/32-in hole for clean cable pass-through.
  • Finish: Brushed stainless steel finish that is also paintable to match plastic plates.
  • Customizable Options: Can be silk-screened or engraved, and custom punched with over 300 opening styles; a variety of special plated finishes are also available.
  • Expanded Sizing: Standard, Jumbo, and Tandem plates are available, along with special Panel plates up to 5-gangs high and 10-gangs wide.
  • Complete Packaging: Packaged in protective film with finish-matching screws included.

Certifications & Compliance

  • cULus Listed

Technical Specifications

  • Refer to manufacturer documentation for complete technical specifications.

Typical Applications

  • Food Processing Plants and Dairies
  • Chemical Plants and Corrosive Atmosphere Environments
  • Industrial and Institutional Facilities
  • Commercial Telephone and Cable Outlet Installations
  • New Construction and Renovation Projects

Why Pass & Seymour?

Pass & Seymour builds this wall plate from non-magnetic 302/304 stainless steel specifically to withstand the corrosive atmospheres found in food processing, dairy, and chemical plant environments, while the cULus Listing supports code-compliant performance for professional electrical work. The removable grommet, finish-matching screws, and protective-film packaging reflect a design built for reliable, long-term field installation.

Manufacturer Resources

Spec Sheet

Product Specs

list_batch:
PASS-20260820
Product Type:
Wallplate
Product Finish:
Metallic
Configuration:
Single Gang
Listing:
cULus
Country Of Origin:
United States
Product Material:
Stainless Steel
Department:
Electrical
Product Group:
Wiring Devices
Product Subgroup:
Wallplates

Pass & Seymour SS11 – Frequently Asked Questions

1) Will the Pass & Seymour SS11 stainless plate cover a standard single-gang box with a coax or phone cable coming through?
That is exactly what the SS11 is cut for. It is a single-gang plate with one round opening, 17/32 inch in the plate, fitted with a removable 13/32 inch ID grommet so a telephone or coax cable passes through without chafing on bare metal. There is no device opening for a toggle or duplex receptacle, so if the box holds a switch or receptacle this is the wrong plate.
2) What is a non-metallic alternative to the Pass & Seymour SS11 stainless steel round-opening plate for a single low-voltage drop?
If the opening does not need a stainless plate, the Eaton 35324W wallplate carries a 4-conductor data/voice modular jack, Type 625B4, so the jack is built into the plate rather than fed through a grommet. The Pass & Seymour SS11 instead uses a removable 13/32-in ID grommet in a 17/32-in hole, letting you pass an existing telephone or cable run through the plate without terminating it. Choose the Eaton if you want a terminated RJ-style jack at the wall, and the SS11 if the cable itself has to pass through to a device behind the plate.
3) Can I pull the grommet out of the SS11 wall plate and run a larger connector through?
The grommet is removable, which leaves the bare 17/32 inch (0.53 inch diameter) round hole in the stainless plate. That is the limit of the opening, so anything that has to pass through must clear 17/32 inch. Pass & Seymour also custom punches these plates in over 300 opening styles if you need a different cutout.
4) Does the SS11 stainless wall plate come with mounting screws?
Yes, finish-matching screws ship with the plate, and it arrives in protective film so the brushed face is not scratched before install. Nothing else is needed to mount it to a standard single-gang box.
5) Is this Pass & Seymour plate listed for use in commercial and institutional buildings?
The SS11 is cULus Listed, which covers both US and Canadian installations, and it is made in the United States. That listing is what inspectors on commercial and institutional jobs look for on a wall plate.
6) For a food processing or chemical plant, how does the SS11 differ from the thermoplastic commercial-grade 1-gang plates?
The Pass & Seymour SS11 is non-magnetic 302/304 stainless steel at .032-in nominal thickness with 18% chromium and 8% nickel for corrosion resistance, which is why it is specified for food processing, dairy, and chemical plant atmospheres. The Leviton 80704 is a thermoplastic nylon device-mount 1-gang wallplate in gray, rated commercial grade. Both are single-gang plates; the difference is the stainless alloy versus a molded nylon body, and the SS11 opening is a round grommeted hole rather than a device cutout.
7) Is a Bryant 1-gang wallplate a drop-in substitute for the Pass & Seymour SS11?
Not for the same opening. The Bryant NP26W is an HWS Series P26W 1-gang wallplate and the Bryant P8 is a 1-gang duplex wallplate, so the P8 is cut for a duplex receptacle. The Pass & Seymour SS11 has a single 0.53-in diameter round opening with a removable grommet for a telephone or cable outlet, so it will not cover a duplex receptacle or a toggle switch. Match the cutout to the device in the box before substituting.
8) If I want a metal plate like the SS11 but for a receptacle opening, what are the options?
The Mulberry steel plates cover receptacle and combination openings: the 76432 is a 764 Series cold rolled steel 2-gang combination plate, the 76532 is a 765 Series cold rolled steel 2-gang combination plate, and the 76103 is a Princess size steel 3-gang plate for three duplex receptacles, all in white. The Pass & Seymour SS11 is 302/304 stainless steel in a brushed metallic finish, so it is the one to use where corrosion resistance in the alloy itself matters and the opening is a single round grommeted hole.
9) We standardize on Decora devices. Is the SS11 compatible, or do we need a different plate?
You need a different plate. The Pass & Seymour SS11 is configured with a single round grommeted opening, not a Decora rectangular cutout. The Leviton 16252 is a Decora single-gang device wallplate supplied in packs of 100, which is the plate that matches a Decora-style device. The Leviton PJ2-E is a thermoplastic nylon 2-gang midway commercial grade plate if the Decora standardization also has to cover 2-gang openings.
10) Will a magnet stick to this stainless wall plate, and can it be painted?
No, the 302/304 alloy used on the SS11 is non-magnetic. The face is a brushed stainless finish, and it is paintable if you need it to blend with existing plastic plates on a wall.
11) Can these stainless plates be labeled for circuit or outlet identification?
Yes. Pass & Seymour will silk-screen or engrave the stainless plates, which is how facilities mark phone, data, or dedicated-circuit outlets so they are not confused in the field. Special plated finishes are offered as well if brushed stainless is not the spec.
12) What part number do I order for the Pass & Seymour single-gang round-opening stainless plate?
Order it as Pass & Seymour SS11. That is the one configuration, single gang with the round grommeted opening in 302/304 stainless.
13) What is the difference between the Pass & Seymour SS11 and a thermoset combination wallplate like the Cooper 2138WBOX?
The Cooper Wiring Devices 2138WBOX is a 21 Series thermoset combination wallplate in white, so it is a molded plate with combination device openings. The Pass & Seymour SS11 is a 302/304 stainless steel plate, .032-in nominal thickness, with one round grommeted opening and a brushed finish that can also be painted to match plastic plates. The SS11 is cULus Listed.
14) Does the Bryant PJ series cover the same openings as the SS11?
The Bryant PJ Series is an M-size wallplate for wiring devices, so it is sized for standard device cutouts in the midway dimension. The Pass & Seymour SS11 is a single-gang plate with a 17/32-in hole carrying a 13/32-in ID removable grommet, which is a cable pass-through rather than a wiring-device opening. Confirm whether the box holds a device or a cable drop before choosing between them.
How fast can I get the Pass & Seymour SS11 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 SS11 come with a warranty?
Absolutely. The Pass & Seymour SS11 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 SS11?
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 SS11 from ZenSupply?
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