B-Line Eaton series wiring tro...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$3,794.54
B-Line Eaton series wiring trough, 4" height, 48" length, 4" width, 4XSWT wiring trough, Welded external mounting feet, Hinged cover, 4X, 304 stainle

B-Line Eaton series wiring trough, 4" height, 48" length, 4" width, 4XSWT wiring trough, Welded external mounting feet, Hinged cover, 4X, 304 stainle

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Model: 4448-4XSWT
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$3,794.54
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Eaton B-Line series wiring trough, 4" height, 48" length, 4" width, 4XSWT wiring trough, Welded external mounting feet, Hinged cover, NEMA 4X, 304 stainless steel, Seamless poured in-place, Hinged, #4 brushed finish, 14 gauge

Manufacturer Resources

Product Specs

Certifications:
CSA C22.2.
Closure Type:
Hinged
Finish Color:
#4 brushed
Material Thickness:
14 gauge
Product Height:
4 in
Product Length Depth:
48 in
Product Weight:
21.513 lb
Product Width:
4 in
Special Features:
Cover heldby semi-hinges,screw clamps,s.s hardware
Department:
Electrical
Product Type:
4XSWT wiring trough
Product Details:
4XSWT wiring trough

B-LINE 4448-4XSWT – Frequently Asked Questions

1) What size is the Eaton B-Line 4448-4XSWT wiring trough?
The 4448-4XSWT is a 4 x 4 x 48 inch trough: 4 inch height, 4 inch width, 48 inch length. That 4x4 cross section is the common size for feeder taps and pull points in small panel groupings, and the 48 inch run gives you room to land several conduit entries along one side. It weighs 21.513 lb.
2) Can this stainless wiring trough be used in a washdown or outdoor area?
Yes. The 4448-4XSWT is a NEMA 4X enclosure in 304 stainless steel with a seamless poured-in-place gasket, so it's built for hose-down, wet, and corrosive locations such as food processing, car washes, and exterior walls. The #4 brushed finish is the standard stainless mill finish for those environments.
3) How does the 4448-4XSWT mount to a wall or strut?
It has welded external mounting feet, so the fasteners go through tabs outside the wireway body rather than through the enclosure wall. That matters on a 4X job: you keep the seal intact because you aren't drilling holes in a wet-location enclosure to hang it. Mounting fasteners are supplied by the installer to suit the wall or strut.
4) Does this B-Line trough have a hinged cover or a screw-on cover?
Hinged. The cover on the 4448-4XSWT is held by semi-hinges with screw clamps and stainless steel hardware, so it swings open for pulling and lands back on the gasket without you juggling a loose lid on a ladder. Screw-cover troughs cost you the same handling every time you open them.
5) Does this wiring trough come with knockouts, or do I have to punch my own openings?
It's a sealed 4X stainless body with a hinged gasketed cover, so conduit openings are field-made to suit your run. On a NEMA 4X installation you punch and then restore the rating with liquidtight hubs or sealing connectors at every entry, otherwise the enclosure rating no longer holds. Nothing in the trough's construction requires a particular hub brand.
6) What is the exact part number to order this 4 x 4 x 48 stainless wireway?
Order Eaton B-Line part number 4448-4XSWT. The number reads out as its own spec: 4 inch by 4 inch cross section, 48 inch length, 4X stainless wiring trough.
7) What gauge steel is this wiring trough made from?
14 gauge 304 stainless steel. That's a heavy wall for a 4x4 wireway and it's what lets the body carry conduit runs entering the sides without oil-canning around the knockouts or hub fittings.
How fast can I get the B-LINE 4448-4XSWT 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 B-LINE 4448-4XSWT come with a warranty?
Absolutely. The B-LINE 4448-4XSWT 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 B-LINE 4448-4XSWT?
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 B-LINE 4448-4XSWT from ZenSupply?
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