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B-Line Eaton series wireway miscellaneous fitting, Feed through, Wireway cutoff fitting, 4X rated, Stainless steel, Brushed finish, 6" X 6"
Model: BLN-66-4XSFC
Eaton B-Line series wireway miscellaneous fitting, Feed through, Wireway cutoff fitting, NEMA 4X rated, Stainless steel, Brushed finish, 6" X 6"
B-LINE
$4,149.06
Eaton B-Line series wireway miscellaneous fitting, Feed through, Wireway cutoff fitting, NEMA 12 rated, Steel, 6" X 6"
Manufacturer Resources
Product Specs
- Certifications:
- UL Listed
- Product Height:
- 6 in
- Product Length Depth:
- 14 in
- Product Weight:
- 13.104 lb
- Product Width:
- 14 in
- Special Features:
- NEMA12
- Wiring Method:
- Feed through
- Department:
- Electrical
- Product Type:
- Wireway cutoff fitting
- Product Details:
- Wireway cutoff fitting
- Product Material:
- Steel
B-LINE 66-12FC – Frequently Asked Questions
1) Will the Eaton B-Line 66-12FC cutoff fitting work with 6 x 6 wireway?
Yes. The 66-12FC is sized for 6 inch by 6 inch wireway, and it is a feed through fitting, so conductors pass straight through it from one run of trough into the next. Body is steel.
2) Is the B-Line 66-12FC rated for washdown or oil-drip areas?
It is a NEMA 12 rated fitting, which covers indoor protection against falling dirt, circulating dust, and dripping non-corrosive liquids. NEMA 12 is not a washdown or wet-location rating, so for hosedown or outdoor runs you need a NEMA 4 or 4X trough and fittings instead.
3) Is the Eaton B-Line 66-12FC UL Listed for an inspected commercial job?
Yes, the 66-12FC cutoff fitting is UL Listed. That plus the NEMA 12 rating is normally what an inspector wants to see on an indoor industrial wireway run.
4) What does a wireway cutoff fitting actually do in a trough run?
A cutoff fitting terminates or transitions a wireway run where the trough has to be cut, closing the run out cleanly while still letting the conductors feed through. The 66-12FC handles that on 6 x 6 NEMA 12 steel trough. If you only need to close off a dead end with no conductors continuing, an end plate is the cheaper part.
5) What part number do I order for the Eaton B-Line 6 x 6 NEMA 12 cutoff fitting?
Order manufacturer part number 66-12FC from Eaton's B-Line series. The 66 prefix reflects the 6 x 6 trough size and the 12 the NEMA 12 rating, so match it to the trough size already on the job.
6) How much does the B-Line 66-12FC weigh and how big is it for planning hangers?
Listed at 13.104 lb, with a height of 6 in and 14 in on both the length/depth and width dimensions. Worth factoring into your support spacing since it is heavier than a plain length of 6 x 6 trough.
How fast can I get the B-LINE 66-12FC 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 66-12FC come with a warranty?
Absolutely. The B-LINE 66-12FC 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 66-12FC?
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 66-12FC 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.