Pass & Seymour C118 3.25-in Ro...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$6.49
Pass & Seymour C118 3.25-in Round Ceiling Box, Black Thermoplastic

Pass & Seymour C118 3.25-in Round Ceiling Box, Black Thermoplastic

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Model: C118RGAC

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

$6.49
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Pass & Seymour C118RGAC 3.25" Round Ceiling Box, Auto/Clamp, Black Thermoplastic

The Pass & Seymour C118RGAC is a 3.25-inch round ceiling box built for reliable mounting of ceiling-mounted electrical devices and fixtures. Constructed from high impact black thermoplastic, this UL Listed ceiling box features the exclusive Auto/Clamp feature for secure, simplified installation. The durable thermoplastic housing resists cracking and delivers long-term performance in residential and commercial ceiling applications, and the round profile accommodates standard ceiling-mounted fixtures and devices.

Key Features

  • Trade Size: 3.25-inch round design ensures compatibility with most ceiling-mounted fixtures and devices.
  • Durable Construction: High impact thermoplastic material resists cracking and provides reliable long-term performance.
  • Exclusive Auto/Clamp Feature: Innovative clamping system ensures secure mounting and simplified installation.
  • Black Finish: Professional appearance blends cleanly with ceiling applications.
  • UL Listed Certification: Meets rigorous safety standards for electrical applications and code compliance.
  • Domestic Manufacturing: Made in the United States for consistent quality and reliable supply.

Certifications & Compliance

  • UL Listed

Technical Specifications

  • Refer to manufacturer documentation for complete technical specifications.

Typical Applications

  • Residential Ceiling Fixture Installations
  • Commercial Lighting Applications
  • Office Building Electrical Systems
  • Retail Establishment Ceiling Devices
  • Multi-Unit Property Electrical Work
  • Professional Electrical Contractor Projects

Why Pass & Seymour?

Pass & Seymour delivers trusted electrical solutions backed by UL Listed certification, ensuring safety and code compliance on every job. The high impact thermoplastic construction and exclusive Auto/Clamp feature reflect the brand's commitment to innovative design and dependable performance, making the C118RGAC a solid choice for professional electrical contractors handling ceiling-mounted device installations.

Product Specs

Product Material:
Thermoplastic
Listing:
UL Listed
Product Type:
Ceiling Box
Product Color:
Black
Department:
Electrical
Country of Origin:
United States
Product Group:
Boxes & Enclosures
Product Subgroup:
Electrical Boxes

Pass & Seymour C118RGAC – Frequently Asked Questions

1) Is the Pass & Seymour C118 ceiling box UL Listed for code compliance on commercial jobs?
Yes, the C118 round ceiling box is UL Listed, which is what an inspector looks for on an outlet box used for a ceiling fixture. It is also made in the United States, which matters on work carrying domestic-content requirements.
2) Will a plastic ceiling box hold up better than metal in a ceiling application?
The C118 is high impact thermoplastic, so it won't rust and it doesn't need bonding the way a metal box does, since it isn't a conductive enclosure. It also resists cracking when you're working overhead in a joist bay. Metal is still the choice where you need a metal raceway system bonded through the box, or where the box has to take heavier mechanical abuse.
3) Which C118 version should I order for a new-construction rough-in with NM cable?
For NM cable rough-in, the Auto/Clamp version, C118RGAC, is the one most electricians want. The clamp secures the cable as it enters, so you're not driving a clamp screw overhead on every box. Order the C118HGAC no-clamp version if your cable or fittings are being secured separately at the box.
4) Is the 3.25-inch round C118 box big enough for a standard ceiling light fixture?
Yes for typical ceiling-mounted fixtures and devices, which is what the 3.25-inch round profile is sized for. It suits residential fixture installs, commercial lighting, office and retail ceiling devices, and multi-unit property work. If your fixture canopy has a wider mounting pattern or you need extra conductor volume for multiple cable runs, size up to a 4-inch round or octagon box instead.
5) Does the black finish of the C118 ceiling box matter if the box is exposed?
It helps. The C118 is black, so on an open ceiling or behind a fixture canopy with gaps it reads as shadow instead of a bright plastic ring. Most of the time a fixture canopy covers it entirely, so treat the colour as a cosmetic bonus rather than a reason to choose the box.
How fast can I get the Pass & Seymour C118RGAC 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 C118RGAC come with a warranty?
Absolutely. The Pass & Seymour C118RGAC 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 C118RGAC?
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 C118RGAC from ZenSupply?
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