Pass & Seymour S4435RAC 4-Inch...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$60.59
$7.26
Pass & Seymour S4435RAC 4-Inch Square Box, Threaded Mounting Holes

Pass & Seymour S4435RAC 4-Inch Square Box, Threaded Mounting Holes

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Model: S44-35-RAC

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

$60.59
$7.26
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Pass & Seymour S4435RAC 4-Inch Square Box, Threaded Mounting Holes

The Pass & Seymour S4435RAC is a 4-inch square electrical box built with threaded mounting holes for straightforward, secure device installation. Molded from impact-resistant thermoplastic in a Grey finish, this UL Listed and RoHS Compliant box is designed for reliable rough-in work on new construction and remodel projects where a durable, non-metallic enclosure is preferred.

Key Features

  • Trade Size: 4-inch square footprint sized for standard device and cover installations.
  • Durable Construction: Built of impact-resistant thermoplastic for long-term durability in demanding job-site conditions.
  • Threaded Mounting Holes: Integrated threaded holes simplify device and cover attachment without additional hardware.
  • Auto-Clamps: Auto/clamps on each end eliminate the need for separate cable clamps, speeding up rough-in.
  • Easy Installation: Rectangular cutout design allows for easy, efficient installation.
  • Finish: Grey thermoplastic housing.

Certifications & Compliance

  • UL Listed
  • RoHS Compliant

Technical Specifications

  • Country Of Origin: United States
  • Product Color: Grey
  • Product Line: Pass & Seymour

Typical Applications

  • Commercial and Residential Electrical Installations
  • New Construction Rough-In Wiring
  • Device and Junction Box Applications
  • Renovation and Remodel Wiring Projects

Why Pass & Seymour?

Pass & Seymour builds the S4435RAC from impact-resistant thermoplastic with integrated auto-clamps and threaded mounting holes, giving electricians a UL Listed, RoHS Compliant box that installs quickly and stands up to job-site handling. It's a dependable choice for code-compliant rough-in work backed by a trusted electrical brand.

Manufacturer Resources

Spec Sheet

Product Specs

Product Material:
Thermoplastic
Product Type:
Square Box
Product Color:
Grey
Listing:
UL Listed
Standards:
RoHS Compliant
Country of Origin:
United States
Series:
Pass & Seymour
Department:
Electrical
Product Group:
Wiring Devices

Pass & Seymour S44-35-RAC – Frequently Asked Questions

1) Is the Pass & Seymour S4435RAC a metal box or a plastic one?
It's a non-metallic box. The S4435RAC 4-inch square box is molded from impact-resistant thermoplastic in grey, so there's no metal shell to bond and no corrosion concern. If your spec calls for a metal 4-square for equipment grounding continuity through the box or for supporting heavy fixtures off metal ears, this isn't the part; a steel 4-square is.
2) Do I need separate cable clamps with the S4435RAC square box?
No. The box has auto-clamps built into each end, so cable is secured as it enters without adding separate connectors or clamps at those openings. That's the main labor saver on a rough-in run of these.
3) Will a standard 4-square cover and mud ring fit the Pass & Seymour S4435RAC?
The S4435RAC is built to the 4-inch square trade size, so it takes covers and rings sized for a standard 4-square footprint. Pick the ring by device count and by the depth of your finished wall material.
4) Is this box UL Listed for a commercial job?
Yes, the S4435RAC is UL Listed, and it's also RoHS Compliant. The description calls out both commercial and residential electrical installations, plus new construction rough-in and remodel work, as its intended uses.
5) What do the threaded mounting holes on this 4-inch square box do for me?
They let you screw a device or a cover straight into the box body, no clips, nuts or added hardware to hold the screw. On a plastic box that matters, because untapped molded holes chew out. You still supply the device and cover screws themselves.
6) Can I use the S4435RAC as a junction box and not just a device box?
Yes. Pass & Seymour lists it for device and junction box applications both ways, so it can terminate a splice under a flat cover or carry a receptacle or switch behind a ring.
7) Is this box made in the USA?
Country of origin on the S4435RAC is the United States. Useful if you're filling a government or institutional order with a domestic-content line on the submittal.
8) What part number should I put on the purchase order for this Pass & Seymour square box?
Order it as Pass & Seymour S4435RAC. It's a single configuration, grey thermoplastic, with no finish or size options to specify.
How fast can I get the Pass & Seymour S44-35-RAC 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 S44-35-RAC come with a warranty?
Absolutely. The Pass & Seymour S44-35-RAC 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 S44-35-RAC?
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 S44-35-RAC from ZenSupply?
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