Eaton B-Line series closure plate, Closure plate, NEMA 12 rated, Steel, 4" X 4"
Manufacturer Resources
Product Specs
- Certifications:
- UL Listed
- Product Height:
- 5.5 in
- Product Length Depth:
- .067 in
- Product Weight:
- .75 lb
- Product Width:
- 5.5 in
- Special Features:
- NEMA12
- Department:
- Electrical
- Product Group:
- Panels & Plates
- Product Subgroup:
- Plates
- Product Type:
- Closure plate
- Product Details:
- Closure plate
- Product Material:
- Steel
B-LINE 44-12FCP – Frequently Asked Questions
1) What does the B-Line 44-12FCP closure plate actually do in a wireway run?
It's a steel blank-off plate that closes the open end of a 4 x 4 inch wireway or trough, sealing the run so the enclosure keeps its NEMA 12 protection against dust, dirt and dripping liquid. Eaton B-Line part number 44-12FCP.
2) Will the 44-12FCP fit a 6 x 6 wireway?
No. The 44-12FCP is sized for 4 x 4 inch wireway only. A 6 x 6 run needs the matching 6 x 6 closure plate from the same NEMA 12 series, and no amount of overlap makes the 4 x 4 plate seal a larger opening.
3) Is this closure plate rated for the same NEMA 12 enclosure type as my dust-tight wireway?
Yes, it carries a NEMA 12 rating, so it maintains the dust-tight, drip-tight classification of a NEMA 12 wireway system. It is also UL Listed.
4) How big is the B-Line 44-12FCP plate overall, and how thick is the steel?
The plate itself measures 5.5 by 5.5 inches, larger than the 4 x 4 inch opening it covers so it laps the flange for a gasketed seal. Material thickness is .067 inch steel, and it weighs .75 lb.
5) For an MRO spec sheet, is the 44-12FCP UL Listed?
UL Listed, per Eaton B-Line's published data, and rated NEMA 12. Steel construction. That's the set of ratings an inspector or facility spec normally asks for on a wireway closure plate.
6) Do I need a closure plate on every open end of a wireway, or just the last one?
Every opening you aren't feeding through needs closing. Each 44-12FCP covers one 4 x 4 inch end, so count your unused ends (including spare tees and crosses) and order one plate per opening if you want the whole run to hold its NEMA 12 rating.
7) Is the 44-12FCP painted steel or stainless?
It's steel, matching the standard painted steel NEMA 12 wireway bodies in the B-Line series. If your environment calls for stainless (washdown, food processing, corrosive), a steel plate is the wrong choice and you should specify a stainless closure plate instead.
How fast can I get the B-LINE 44-12FCP delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
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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 44-12FCP come with a warranty?
Absolutely. The B-LINE 44-12FCP 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 44-12FCP?
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