B-Line Eaton series wiring tro...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$182.89
$157.75
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B-Line Eaton series wiring trough, 2.5" height, 24" length, 2.5" width, G NK wireway, Thru holes, No knockouts, Screw cover, 1, Steel, Plated screws,

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Model: 2224 G NK

In Stock (leaves warehouse same day if ordered before 3pm ET)

$182.89
$157.75
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Eaton B-Line series wiring trough, 2.5" height, 24" length, 2.5" 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:
2.5 in
Product Length Depth:
24 in
Product Weight:
4.269 lb
Product Width:
2.5 in
Special Features:
Cover is secured with plated screws
Department:
Electrical
Product Type:
G NK wireway
Product Details:
G NK wireway

B-LINE 2224 G NK – Frequently Asked Questions

1) Can I use this B-Line wiring trough outdoors or in a wet area?
No. The 2224 G NK is a NEMA 1 trough, which is indoor use only, protecting against incidental contact and falling dirt. It has no gasket, and the cover is held by plated screws rather than a sealed closure. For outdoors or washdown you need a NEMA 3R or 4 rated wireway instead.
2) Does the B-Line 2224 G NK trough come with knockouts for conduit?
No knockouts. This is the NK (no knockout) version with thru holes for mounting only, so every conduit entry gets field punched where you want it. If you'd rather have factory openings on a standard pattern, order a knockout version of the same 2.5 by 2.5 inch trough instead.
3) How does the cover come off on this Eaton B-Line trough, and can I get to the wire after install?
It's a screw cover, secured with plated screws along the body. Take the screws out and the full 24 inch length of the cover lifts away, so you can pull or re-pull conductors after mounting. Leave screwdriver clearance on the cover side when you lay out the run.
4) Is this B-Line trough acceptable for an inspected commercial job in Canada?
The 2224 G NK is CSA Certified, so it carries a recognized mark for Canadian inspection as well as US work. Pair that with its NEMA 1 rating: indoor dry locations only.
5) What part number do I order for the 2.5 x 2.5 x 24 inch B-Line screw cover trough?
Order Eaton B-Line catalog number 2224 G NK. The number reads out as the dimensions: 2 and 2 for the 2.5 inch square body, 24 for the length, G for the gutter body style, NK for no knockouts.
6) I need a longer run than 24 inches. Can I join these troughs together?
Yes, wireway is built to be coupled end to end, so multiple 24 inch sections join to make up a longer run. Keep the cross section consistent, 2.5 by 2.5 inch, throughout the run, and order the connector and end plate fittings for the G body style separately since they are not included with the trough.
7) What gauge steel is this wiring trough and what color is it painted?
16 gauge steel, finished in ANSI 61 gray, which is the standard gray used on switchgear and panelboards so a run matches adjacent equipment. Steel at 16 gauge holds its shape across the 24 inch span without intermediate support sag on a flat-mounted wall run.
How fast can I get the B-LINE 2224 G NK 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 2224 G NK come with a warranty?
Absolutely. The B-LINE 2224 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 2224 G NK?
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 2224 G NK 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.
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