B-Line Eaton series wireway mi...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$3,363.69

B-Line Eaton series wireway miscellaneous fitting, Feed through, Flexible fitting, 4X, Stainless steel, Brushed finish, 4" X 4"

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Model: 44-4XSFFF
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$3,363.69
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Eaton B-Line series wireway miscellaneous fitting, Feed through, Flexible fitting, NEMA 4X, Stainless steel, Brushed finish, 4" X 4"

Manufacturer Resources

Product Specs

Certifications:
UL Listed
Finish Color:
Brushed finish
Product Height:
4 in
Product Length Depth:
6.75 in
Product Weight:
2.611 lb
Product Width:
4 in
Special Features:
NEMA 4X
Wiring Method:
Feed through
Department:
Electrical
Product Type:
Flexible fitting
Product Details:
Flexible fitting
Product Material:
Stainless steel
Product Length:
6.75 in

B-LINE 44-4XSFFF – Frequently Asked Questions

1) Will the B-Line 44-4XSFFF flexible fitting connect to 4x4 wireway?
Yes. The Eaton B-Line 44-4XSFFF is sized for 4 inch by 4 inch wireway, with a stated 4 inch height and 4 inch width, and an overall length of 6.75 inches. It is a feed-through fitting, so wire passes straight through the connection between the two runs it joins.
2) Is this stainless wireway fitting rated for outdoor or washdown areas?
It carries a NEMA 4X rating, which covers hosedown, windblown dust and rain, and corrosive environments. Combined with the stainless steel body and brushed finish, that makes it suitable for food plants, car washes, marine and coastal exteriors, and chemical process areas. The fitting is UL Listed.
3) Does the whole wireway system have to be stainless to keep the 4X rating?
Yes, in practice. A NEMA 4X system is only as good as its weakest component, so pairing this stainless fitting with painted carbon steel wireway or fittings gives you a corrosion path at the joint and loses the 4X performance. Specify stainless 4X wireway, covers, and closure plates for the full run.
4) What is the exact part number and weight for the 4x4 stainless flexible feed-through fitting?
Order Eaton B-Line model 44-4XSFFF. It weighs 2.611 lb, light enough for one person to hold in place while the joint is made up, which matters when you are working off a ladder on an overhead run.
5) Does this fitting come with a cover, or do I order that separately?
The 44-4XSFFF is supplied as the flexible feed-through fitting itself. Plan the rest of the run separately: wireway lengths, hangers or mounting brackets, and any end closure plates for the terminations are all distinct items.
How fast can I get the B-LINE 44-4XSFFF 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 44-4XSFFF come with a warranty?
Absolutely. The B-LINE 44-4XSFFF 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 44-4XSFFF?
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 44-4XSFFF from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.