Pass & Seymour WPRB-25 Weather...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$28.17
Pass & Seymour WPRB-25 Weatherproof Round Die-Cast Aluminum Outlet Box

Pass & Seymour WPRB-25 Weatherproof Round Die-Cast Aluminum Outlet Box

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Model: WPRB25-BR
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$28.17
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Pass & Seymour WPRB-25 Weatherproof Round Die-Cast Aluminum Outlet Box

The Pass & Seymour WPRB-25 Weatherproof Round Die-Cast Aluminum Outlet Box is a heavy-duty electrical enclosure engineered for demanding rough-in work indoors and out. Built from die-cast aluminum with a 5-hole 1/2" hub configuration and 16.1 Cu.In. of interior capacity, this box is available in Bronze, Gray, and White powder-coated finishes to blend with common exterior and architectural color schemes. Every box ships complete with 4 closure plugs and mounting lugs furnished, and is UL Listed and CSA Listed, rated for wet and/or damp locations when installed with an appropriate cover — giving contractors a dependable enclosure for exterior receptacle and lighting circuits.

Key Features

  • Hub Configuration: 5-hole 1/2" pattern with 16.1 Cu.In. of usable interior capacity for wiring device and connector installation.
  • Durable Construction: Heavy die-cast aluminum body resists impact and corrosion in both interior and exterior applications.
  • Weatherproof Design: Baked-on electrostatic polyester powder paint finish delivers superior scratch and corrosion resistance.
  • Finish Options: Available in Bronze, Gray, or White powder-coated finish to match common exterior and architectural color schemes.
  • Wet/Damp Location Ready: UL Listed for wet and/or damp locations when paired with an appropriate cover.
  • Hardware Included: 4 closure plugs and mounting lugs furnished with every box for a complete installation.

Certifications & Compliance

  • UL Listed
  • CSA Listed
  • Suitable for Wet and/or Damp Locations with Appropriate Cover

Technical Specifications

  • Product Line: Pass & Seymour
  • Material: Die-Cast Aluminum
  • Hub Configuration: 5-Hole 1/2" Hub Pattern
  • Interior Capacity: 16.1 Cu.In.
  • Finish Options: Bronze, Gray, White
  • Country of Origin: India
  • Packaging: 9 EA

Typical Applications

  • Commercial and Industrial Electrical Installations
  • Outdoor and Wet-Location Receptacle and Lighting Circuits
  • Conduit and Raceway Systems
  • Exterior Rough-In Wiring
  • Renovation and New Construction Projects

Why Pass & Seymour?

Pass & Seymour builds electrical enclosures for the realities of professional installation, and this die-cast aluminum box is no exception. Its heavy aluminum construction, baked-on powder paint finish, and UL and CSA listings combine to deliver a weatherproof enclosure that holds up to interior and exterior service alike. With mounting lugs and closure plugs furnished and a choice of Bronze, Gray, or White finishes, it is ready to support code-compliant, long-lasting installations for contractors and electricians working on both residential and commercial exterior wiring projects.

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Product Specs

list_batch:
PASS-20260820
Product Type:
Weatherproof Box
Listing:
UL Listed
Standards:
CSA Listed
Product Material:
Die-Cast Aluminum
Department:
Electrical
Product Group:
Boxes & Enclosures
Product Finish:
Powder-Coated
Configuration:
5-Hole 1/2" Hub
Product Subgroup:
Weatherproof Enclosures

Pass & Seymour WPRB25-BR – Frequently Asked Questions

1) Can the Pass & Seymour WPRB-25 round box be used outdoors in a wet location?
Yes, with the right cover. The WPRB-25 die-cast aluminum round box is UL Listed and CSA Listed, and rated for wet and/or damp locations when installed with an appropriate cover. The box alone does not make the installation weatherproof, so pair it with a weatherproof cover or in-use cover suited to the device you are installing.
2) What conduit size do the hubs on the WPRB-25 weatherproof box take?
All hubs are 1/2 inch, in a 5-hole pattern, so it accepts 1/2 inch threaded conduit or fittings. Four closure plugs come with the box, which covers you if you only use one hub as a feed. Run more than one hub and you'll have spares left over.
3) Is 16.1 cubic inches enough room for a GFCI receptacle and conduit feeds?
16.1 cubic inches is the usable interior capacity of the WPRB-25. That is enough for a single wiring device plus conductors in most straightforward exterior receptacle or lighting circuits, but deep-bodied devices like a GFCI with multiple feeds and connectors eat volume fast. Do the NEC box fill math for your conductor count and device before you commit, and step up to a larger enclosure if you are over.
4) Can a Mulberry 30601 be used instead of the Pass & Seymour WPRB-25 weatherproof box?
They cover different openings. The Pass & Seymour WPRB-25 is a round die-cast aluminum weatherproof box with a 5-hole 1/2 inch hub pattern and 16.1 cubic inches of interior capacity, so it takes a single round or single-device weatherproof cover. The Mulberry 30601 is a powdered die-cast aluminum 3-gang weatherproof outlet box in the Royal Mountie series, so it is built for a three-device cover plate and the corresponding three-device rough-in. Both are die-cast aluminum with a powder finish, but if the drawing calls for one device at the location, the WPRB-25 is the matching footprint; if three devices land in one enclosure, the 3-gang Mulberry is the one that accepts them.
5) Do I need to buy mounting brackets for the Pass & Seymour WPRB-25 outlet box?
No. Mounting lugs are furnished with every WPRB-25 box, along with 4 closure plugs. What is not included is the cover, the wiring device, and your conduit fittings.
6) What colors does the WPRB-25 weatherproof round box come in, and will the finish hold up outside?
Three finishes: Gray (WPRB25), Bronze (WPRB25-BR), and White (WPRB25-W). All three are a baked-on electrostatic polyester powder paint over die-cast aluminum, which is what gives the scratch and corrosion resistance for exterior service. Bronze is the usual pick when the box sits on a dark soffit or trim; white for painted siding and architectural work.
7) I need a UL and CSA listed weatherproof box for a wet location - which one carries those listings?
The Pass & Seymour WPRB-25 is UL Listed and CSA Listed and is rated for wet and/or damp locations when installed with an appropriate cover, and it ships with 4 closure plugs and mounting lugs so unused hubs on the 5-hole 1/2 inch pattern can be sealed. That combination is what institutional and MRO specs usually ask for on exterior receptacle and lighting circuits. The Mulberry 30601 is a powdered die-cast aluminum 3-gang weatherproof outlet box in the Royal Mountie series and is the alternative when the opening is three devices wide.
8) Does the Pass & Seymour WPRB-25 or the Mulberry 30601 give me a color match to exterior trim?
The WPRB-25 is the one with a stated color range: it comes in Bronze (WPRB25-BR), Gray (WPRB25) and White (WPRB25-W) powder-coated finishes, which is what property managers and contractors use to blend boxes into existing exterior and architectural colors across a building. The Mulberry 30601 is a powdered die-cast aluminum 3-gang weatherproof box in the Royal Mountie series. If a job needs the same box color repeated on many single-device exterior locations, the three WPRB-25 finishes let you standardize on one color.
9) Is the WPRB-25 box only for outdoor use, or can I use it indoors too?
Both. The die-cast aluminum body is built for interior and exterior service, and it is commonly used on commercial and industrial rough-in, conduit and raceway systems, and renovation work indoors as well as exterior receptacle and lighting circuits.
10) Is the Pass & Seymour WPRB-25 aluminum or plastic, and will it corrode near the coast?
Die-cast aluminum, not plastic or steel. Aluminum does not rust the way a galvanized steel box can, and the baked-on powder paint adds a corrosion barrier on top of it. That combination is why these get specified on exterior walls and in damp industrial spaces.
11) How many WPRB-25 boxes come in a case?
Standard packaging on the WPRB-25 is 9 each. Country of origin is India.
How fast can I get the Pass & Seymour WPRB25-BR 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 WPRB25-BR come with a warranty?
Absolutely. The Pass & Seymour WPRB25-BR 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 WPRB25-BR?
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
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