Pass & Seymour 280WH UL Listed...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$63.83
$15.47
Pass & Seymour 280WH UL Listed Medium Base Lampholder, White

Pass & Seymour 280WH UL Listed Medium Base Lampholder, White

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Model: 280-WH

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

$63.83
$15.47
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Pass & Seymour 280WH UL Listed Medium Base Lampholder, White

The Pass & Seymour 280WH is a Medium Base Lampholder in White, built for dependable connections in general-purpose lighting circuits. This lampholder is backed by UL Listed, cULus Listed, and CSA Listed certifications, reflecting the quality materials and time-tested design Pass & Seymour is known for. Whether used in new installations or replacement work, the 280WH is engineered for durable, consistent performance in medium base lighting applications.

Key Features

  • Medium Base Configuration: Designed to accept standard medium base lamps for broad compatibility with common lighting fixtures.
  • Quality Materials: Constructed from quality materials that support long-term reliability in everyday lighting circuits.
  • Time-Tested Design: A proven, time-tested design delivers consistent, dependable operation.
  • Durability: Built for durability to withstand repeated use in residential and commercial lighting applications.
  • White Finish: Finished in white for a clean, neutral appearance that blends with standard fixture housings.

Certifications & Compliance

  • UL Listed
  • cULus Listed
  • CSA Listed

Technical Specifications

  • Country Of Origin: China
  • Product Line: Pass & Seymour

Typical Applications

  • Residential and Commercial Lighting Fixtures
  • Lighting Circuit Wiring and Repairs
  • Replacement Lampholder Installations
  • Electrical Maintenance and Retrofit Projects

Why Pass & Seymour?

Pass & Seymour builds the 280WH lampholder from quality materials with a time-tested design, backed by UL Listed, cULus Listed, and CSA Listed certifications for code-compliant performance. Electrical professionals can count on this Medium Base Lampholder in White for consistent, durable operation across residential and commercial lighting circuits.

Manufacturer Resources

Spec Sheet

Product Specs

Product Type:
Lampholder
Product Color:
White
Listing:
cULus
Department:
Electrical
Product Group:
Wiring Devices
Product Subgroup:
Lampholders & Sockets

Pass & Seymour 280-WH – Frequently Asked Questions

1) Is the 280WH lampholder approved for use in Canada as well as the US?
It carries a cULus Listing, which covers both US and Canadian requirements, and the product is also described as UL Listed and CSA Listed. That makes it acceptable for inspected work on either side of the border.
2) Can I use the 280WH as a drop-in replacement for a failed socket in an existing light fixture?
Replacement work is one of its stated uses, alongside new installations, lighting circuit repairs, and retrofit projects. The practical check is the base type and the mounting in your fixture: the 280WH accepts standard medium base lamps, so it suits any fixture originally wired for a medium screw lamp.
3) What part number do I order for the white medium base Pass & Seymour lampholder?
Order Pass & Seymour 280WH. It is a single configuration, white, medium base, with no finish or size options to choose between.
4) Is this lampholder suitable for commercial buildings or only residential?
Both. The 280WH is called out for residential and commercial lighting fixtures and for general lighting circuit wiring and repairs, which is why maintenance crews keep them on the truck for apartment and office fixture swaps.
5) Where is the Pass & Seymour 280WH made, and is there a spec sheet for submittals?
Country of origin is China, and Pass & Seymour publishes a spec sheet for the 280WH that can be attached to a submittal package along with the UL, cULus, and CSA Listing information.
6) Does the white finish on the 280WH matter if it is hidden inside a fixture?
Only cosmetically. The white body blends with standard fixture housings and with porcelain or white trims where the socket shows, such as a keyless ceiling or closet fixture. Inside an enclosed housing it makes no functional difference.
How fast can I get the Pass & Seymour 280-WH 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 280-WH come with a warranty?
Absolutely. The Pass & Seymour 280-WH 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 280-WH?
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 280-WH from ZenSupply?
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