Eaton B-Line series wireway, 4" height, 12" length, 4" width, G NK wireway, Thru holes, No knockouts, Screw cover, NEMA 1, Steel, Plated screws, ANSI 61 gray, 16 gauge
Manufacturer Resources
Product Specs
- Certifications:
- CSA Certified
- Closure Type:
- Plated screws
- Finish Color:
- ANSI 61 gray
- Material Thickness:
- 16 gauge
- Mounting Method:
- Thru holes
- Product Height:
- 4 in
- Product Length Depth:
- 12 in
- Product Weight:
- 3.309 lb
- Product Width:
- 4 in
- Special Features:
- Cover is secured to the body with plated screws
- Department:
- Electrical
- Product Type:
- G NK wireway
- Product Details:
- G NK wireway
- Product Length:
- 12 in
B-LINE 4412 G NK – Frequently Asked Questions
1) Is the Eaton B-Line 4412 G NK wireway rated for outdoor or wet locations?
No. The 4412 G NK is a NEMA 1 enclosure, which is general purpose indoor only, intended to keep out falling dirt and provide no protection against water. For outdoor runs or washdown areas you need a NEMA 3R or NEMA 4 raintight wireway instead.
2) What size is the B-Line 4412 wireway and how long is each section?
It is a 4 x 4 inch cross section, 12 inches long, so it is the shortest common stub or filler length in the 4 x 4 family. Use the 12 inch section for short jumps between a panel and a gutter, or to make up an odd dimension in a longer run.
3) Does this 4 x 4 wireway come with knockouts for conduit?
No knockouts. The 4412 G NK is the NK (no knockout) version, so the sides and ends are blank and you drill or punch your own openings wherever the run needs them. If you want factory openings on standard centers, order the knockout version of the same 4 x 4 wireway rather than this one.
4) How does the cover come off for pulling wire?
The cover is a screw cover, secured to the body with plated screws. You back the screws out to lay the whole side open for a pull, then reinstall them. It is not a hinged or latched cover, so plan on a screwdriver at every section you open.
5) Is the Eaton B-Line 4412 G NK wireway third-party listed for an inspected job?
Yes, the 4412 G NK is CSA Certified. That plus the NEMA 1 indoor rating is what an inspector will look for on an interior general purpose wireway run.
6) What gauge steel is the 4412 G NK, and is it heavy enough for an industrial wall?
Body and cover are 16 gauge steel, which is the usual weight for 4 x 4 screw cover wireway in plant and mechanical room work. The steel is painted ANSI 61 gray and the cover screws are plated.
How fast can I get the B-LINE 4412 G NK 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 4412 G NK come with a warranty?
Absolutely. The B-LINE 4412 G NK 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 4412 G NK?
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