B-Line Eaton series wireway, 4...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$725.26
B-Line Eaton series wireway, 4" height, 60" length, 4" width, 3RHS NK wireway, Embossed thru holes, No knockouts, Hinged cover, 1, Galvaneal steel, H

B-Line Eaton series wireway, 4" height, 60" length, 4" width, 3RHS NK wireway, Embossed thru holes, No knockouts, Hinged cover, 1, Galvaneal steel, H

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Model: 4460-3RHS NK
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$725.26
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Eaton B-Line series wireway, 4" height, 60" length, 4" width, 3RHS NK wireway, Embossed thru holes, No knockouts, Hinged cover, NEMA 1, Galvaneal steel, Hinged, ANSI 61 gray, 16 gauge

Manufacturer Resources

Product Specs

Certifications:
CSA C22.2.
Closure Type:
Hinged
Finish Color:
ANSI 61 gray
Material Thickness:
16 gauge
Mounting Method:
Embossed thru holes
Product Height:
4 in
Product Length Depth:
60 in
Product Weight:
18.012 lb
Product Width:
4 in
Special Features:
Cover secured to body w/ gasketed retaining screw
Department:
Electrical
Product Type:
3RHS NK wireway
Product Details:
3RHS NK wireway

B-LINE 4460-3RHS NK – Frequently Asked Questions

1) Can I use this 4x4 wireway outdoors or in a washdown area?
No. The 4460-3RHS NK is a NEMA 1 enclosure, which is indoor general purpose only, protecting against incidental contact and falling dirt. It has no rating for rain, hose-down, or dust-tight service, so keep it inside dry mechanical rooms, electrical rooms and similar spaces.
2) Does this B-Line wireway come with knockouts for conduit?
It does not. The NK in 4460-3RHS NK means no knockouts, so the sides and ends come solid and you punch or drill your own openings where the conduit actually lands. That's the usual choice when you want to control hole placement instead of working around factory KOs.
3) Is the cover on this wireway hinged or a screw-on lay-in cover?
Hinged. The cover swings open on the 4460 series trough for pulling and dressing conductors without wrestling a loose lid, and it's secured to the body with a gasketed retaining screw when closed.
4) How do you mount this 4 inch wireway to a wall or strut?
The body has embossed thru holes in the back, so it bolts straight to a wall, backboard or strut run without drilling the trough. No separate mounting brackets are needed for a standard surface install.
5) Is this wireway acceptable for a job in Canada?
The 4460-3RHS NK carries CSA C22.2 certification, so it can be specified on Canadian work as well as in the US. Confirm the NEMA 1 indoor rating suits the location, since that is the limiting factor rather than the certification.
6) What gauge steel and finish is the Eaton B-Line 4460 wireway?
16 gauge galvaneal steel with an ANSI 61 gray finish. That's the standard gray you see on panelboards and control gear, so a run of this trough matches existing electrical equipment on the wall rather than standing out.
How fast can I get the B-LINE 4460-3RHS 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 4460-3RHS NK come with a warranty?
Absolutely. The B-LINE 4460-3RHS 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 4460-3RHS 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 4460-3RHS 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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