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Eaton B-Line series wireway reducer, Feed through, Reducer(center), NEMA 4X, Stainless steel, Brushed finish
Manufacturer Resources
Product Specs
- Certifications:
- UL Listed
- Finish Color:
- Brushed finish
- Product Height:
- 7.75 in
- Product Length Depth:
- .067 in
- Product Weight:
- 1.635 lb
- Product Width:
- 7.75 in
- Special Features:
- NEMA 4X
- Wiring Method:
- Feed through
- Department:
- Electrical
- Product Type:
- Reducer(center)
- Product Details:
- Reducer(center)
- Product Material:
- Stainless steel
B-LINE 6644-4XSFRC – Frequently Asked Questions
1) What does the Eaton B-Line 6644-4XSFRC wireway reducer actually do in a wireway run?
It's a center reducer fitting that joins two different wireway sizes in line. The feed-through design carries conductors straight through the transition, so wires pass from the larger trough into the smaller one without a pull point or a splice. Model 6644-4XSFRC is the stainless steel NEMA 4X version.
2) Can I use this B-Line reducer in a washdown or outdoor area?
Yes. The 6644-4XSFRC reducer is a NEMA 4X fitting in stainless steel with a brushed finish, so it's built for hose-down, wet, and corrosive locations such as food processing, wastewater, and coastal exteriors. It is UL Listed. Keep the whole run and all fittings NEMA 4X, though, because one painted steel or NEMA 1 fitting in the line drops the rating of the system.
3) Do I need a pull box instead of this reducer where my wireway changes size?
Not for a straight size change. A feed-through center reducer handles the transition inline and keeps the conductors running continuously. You'd move to a pull box or a tee fitting only where you need conductor access, a splice point, or a branch in another direction. This model is the inline reducer, not a box.
4) Is this stainless reducer heavy enough to need extra support?
No. It weighs 1.635 lb, so it hangs off the standard wireway hangers and trough supports with no added bracketry. The stainless sheet is .067 in thick.
5) Will a brushed stainless reducer match the rest of my stainless wireway run?
It should. The 6644-4XSFRC is 304-type-style brushed stainless in appearance terms, finished as a brushed surface to match standard stainless wireway troughs and covers. For facilities standardizing on stainless enclosures, the brushed finish is the common mill finish on that equipment.
How fast can I get the B-LINE 6644-4XSFRC 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 6644-4XSFRC come with a warranty?
Absolutely. The B-LINE 6644-4XSFRC 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 6644-4XSFRC?
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 6644-4XSFRC from ZenSupply?
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and
rewards on
every order.
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