TAYMAC SE475S 1-Gang Weatherpr...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$13.65
TAYMAC SE475S 1-Gang Weatherproof Extension Adapter, Gray Cast Metal

TAYMAC SE475S 1-Gang Weatherproof Extension Adapter, Gray Cast Metal

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Model: SE475S

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

$13.65
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TAYMAC SE475S 1-Gang Weatherproof Extension Adapter, Gray Cast Metal

The TAYMAC SE475S is a 1-Gang weatherproof extension adapter engineered to add four 3/4 in. threaded outlets to a single existing weatherproof box, giving installers additional conduit or fitting connection points without replacing the base enclosure. Constructed from durable cast metal with a metallic build and finished in Gray, this extension adapter is designed to withstand outdoor and wet-location electrical work. The compact 1.65 in. depth allows the SE475S to mount cleanly onto a standard 1-Gang weatherproof box while adding meaningful outlet capacity for additional wiring runs. The SE475S is UL Listed, ensuring it meets recognized safety standards for weatherproof electrical installations, making it a practical choice for contractors expanding outdoor lighting, receptacle, or equipment circuits.

Key Features

  • Four Threaded Outlets: Four 3/4 in. threaded outlets expand a single 1-Gang weatherproof box, giving installers additional conduit or fitting connection points for expanding circuits without replacing the base enclosure.
  • Durable Cast Metal Construction: Cast metal, metallic construction provides rugged, long-lasting performance in demanding outdoor and wet-location environments.
  • 1-Gang Box Compatibility: Sized to extend standard 1-Gang weatherproof boxes without requiring a full enclosure replacement, simplifying retrofit and expansion projects.
  • Compact 1.65 in. Depth: Low-profile 1.65 in. product depth minimizes protrusion from the wall or box while still adding four usable outlet positions.
  • Gray Finish: Gray color coordinates with common weatherproof box and cover finishes for a clean, uniform installed appearance.
  • UL Listed Safety: Independently tested and listed for use in weatherproof electrical applications, supporting code-compliant installations.
  • Expansion-Ready Design: Purpose-built as an extension adapter, the SE475S lets electricians add outlet capacity to existing weatherproof boxes rather than swapping in a larger enclosure.

Certifications & Compliance

  • UL Listed

Technical Specifications

  • Product Material: Cast Metal
  • Product Color: Gray
  • Product Depth: 1.65 in
  • Construction: Metallic
  • Box Type: 1-Gang
  • Number Of Outlets: 4
  • Certified Listed: UL Listed

Typical Applications

  • Outdoor and Wet-Location Electrical Installations
  • Weatherproof Outlet Box Extensions
  • Commercial and Residential Exterior Wiring
  • Conduit and Fitting Connection Expansion
  • Retrofit Upgrades to Existing 1-Gang Weatherproof Boxes

Why TAYMAC?

TAYMAC builds the SE475S from cast metal for durable, weatherproof performance, backed by UL Listing that confirms compliance with recognized safety standards. The Gray finish and 1-Gang, four-outlet configuration make it easy to match and expand existing weatherproof electrical boxes in the field. For electricians and contractors who need to add outlet capacity to an existing 1-Gang weatherproof box quickly and reliably, the SE475S delivers a rugged, code-compliant solution suited to outdoor and wet-location work.

Manufacturer Resources

Spec Sheet

Product Specs

list_batch:
TAYM-20260916
Product Material:
Cast Metal
Product Color:
Gray
Product Depth:
1.65 in
Construction:
Metallic
Box Type:
1-Gang
Number Of Outlets:
4
Certified Listed:
UL Listed
Product Type:
Box Extension & Adapter Ring
Department:
Electrical
Product Subgroup:
Enclosure Accessories
Product Group:
Boxes & Enclosures

TAYMAC SE475S – Frequently Asked Questions

1) What does the TAYMAC SE475S extension adapter actually do on an existing weatherproof box?
The SE475S is a 1-gang extension adapter that bolts onto an existing 1-gang weatherproof box and adds four 3/4 in. threaded conduit outlets. You keep the base enclosure in place and gain four more connection points for conduit or fittings, plus a little extra box volume for the added wiring. It's the alternative to tearing out the box and installing a larger enclosure when a circuit needs to be expanded.
2) What size conduit connects to the SE475S?
All four outlets are 3/4 in. threaded hubs, so they take 3/4 in. threaded rigid or IMC conduit or 3/4 in. threaded fittings directly. Smaller runs need a reducing bushing at the hub; there are no other hub sizes on this adapter.
3) Is the TAYMAC SE475S rated for wet outdoor locations?
It's built for outdoor and wet-location weatherproof electrical work and is UL Listed. Cast metal body, metallic construction, so it holds up to exterior exposure. Keeping the assembly weatherproof still depends on using the correct threaded connections and a proper weatherproof cover on the box.
4) How far off the wall will the SE475S stick out?
The adapter's depth is 1.65 in., so it adds roughly that much projection on top of whatever the existing weatherproof box and cover already stand off the wall. Worth checking against shutters, trim, or a while-in-use cover that has to swing clear.
5) Is the SE475S metallic, and does it need bonding?
Yes, it's a cast metal, metallic-construction adapter, not plastic. Being a conductive enclosure extension, it has to be bonded as part of the metallic system along with the box and conduit it joins.
6) Will the gray finish match the weatherproof boxes already installed on the building?
The SE475S is finished in gray, which is the standard color for cast weatherproof boxes and covers, so it blends with existing exterior devices on a property without repainting. Only gray is offered on this model.
7) What is the exact part number to order this TAYMAC extension adapter?
Order TAYMAC model SE475S. That's the manufacturer part number, and it covers the gray 1-gang four-outlet cast metal extension adapter with no finish or size options to specify.
8) Where can I get the manufacturer spec sheet for the TAYMAC SE475S?
TAYMAC publishes a spec sheet for the SE475S at https://hubbellcdn.com/specsheet/TAYM-SE475S-SPEC-EN.pdf, useful if a submittal package needs the manufacturer's own documentation for the UL Listing and dimensions.
How fast can I get the TAYMAC SE475S 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 TAYMAC SE475S come with a warranty?
Absolutely. The TAYMAC SE475S 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 TAYMAC SE475S?
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 TAYMAC SE475S from ZenSupply?
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