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Eaton B-Line series wireway reducer, Wireway reducer fitting, NEMA 3R, Galvanized steel, ANSI 61 gray painted finish, 4" X 4"
Manufacturer Resources
Product Specs
- Certifications:
- UL Listed
- Degree Of Protection:
- 3R
- Finish Color:
- ANSI 61 gray painted
- Product Height:
- 4 in
- Product Length Depth:
- 10 in
- Product Weight:
- 3.786 lb
- Product Width:
- 4 in
- Department:
- Electrical
- Product Type:
- Wireway reducer fitting
- Product Details:
- Wireway reducer fitting
- Product Material:
- Galvanized steel
B-LINE 4466-3RSCR – Frequently Asked Questions
1) Can a B-Line 4466-3RSCR wireway reducer be used outdoors?
Yes. The Eaton B-Line 4466-3RSCR reducer fitting is rated NEMA 3R, so it is built for outdoor use where falling rain and sleet are the concern. It is galvanized steel with an ANSI 61 gray painted finish, which is the standard outdoor wireway coating. For washdown, hosedown, or dust-tight interiors you need a 4 or 12 rated fitting instead.
2) What wireway sizes does the B-Line 4466 reducer connect?
The 4466-3RSCR is a 4 x 4 inch reducer fitting, measuring 4 inches high by 4 inches wide with a 10 inch length. It is the transition piece used where a 4 x 4 outdoor wireway run meets a larger trough section, so the 4 x 4 end matches standard 4 x 4 NEMA 3R wireway body.
3) What exactly does a wireway reducer fitting do, and do I need one?
A reducer fitting joins two different wireway sizes in the same run, letting a larger trough step down to a smaller one without splicing conductors in an open box. You need one any time your conductor fill drops off partway along a run and you want to continue in smaller trough. If both ends of your run are the same size, you want a straight coupling or a length of wireway body instead, not a reducer.
4) Will the gray painted B-Line reducer match the rest of my existing wireway run?
The finish is ANSI 61 gray paint over galvanized steel, which is the standard color used across Eaton B-Line NEMA 3R wireway bodies and fittings. If your run is already ANSI 61 gray, this piece blends in without touch-up.
5) How heavy is the 4 x 4 B-Line wireway reducer for overhead mounting?
It weighs 3.786 lb, light enough for a single installer to hold in place on an overhead run while the connecting hardware is started. Support spacing still needs to follow the wireway run's own requirements, not the fitting's weight alone.
How fast can I get the B-LINE 4466-3RSCR 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 4466-3RSCR come with a warranty?
Absolutely. The B-LINE 4466-3RSCR 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 4466-3RSCR?
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 4466-3RSCR from ZenSupply?
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