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Eaton B-Line series wireway systems and accessories
Manufacturer Resources
Product Specs
- Certifications:
- CSA C22.2.
- Closure Type:
- Hinged
- Finish Color:
- ANSI 61 gray
- Product Height:
- 6 IN
- Product Length Depth:
- 120 IN
- Product Weight:
- 23.9 LB
- Product Width:
- 6 IN
- Special Features:
- Cover securedto bodyw/gasketedretaining s.s. screw
- Department:
- Electrical
- Product Type:
- 3RAHS NK wireway
- Product Details:
- 3RAHS NK wireway
- Installation Category:
- Embossed thru holes
- Product Length:
- 120 in
B-LINE 66120-3RAHS NK – Frequently Asked Questions
1) Can the B-Line 66120 wireway be used outdoors or in a washdown area?
It's a 3R type trough, so it's built for outdoor rain-tight service. The cover is secured to the body with gasketed retaining stainless steel screws, which is what keeps water out of the run. Mount it so the cover seam sheds water and keep the gasket seated when you close it back up.
2) Does the B-Line 66120-3RAHS NK come with knockouts?
No. The NK suffix means no knockouts, so the body ships blank and you punch your own openings where the conduit actually lands. If you want factory KOs on a 6 x 6 trough, order the knockout version instead.
3) Does this 6x6 wireway have a hinged cover or a screw-on cover?
Hinged closure, so the cover swings open for pulling and dressing conductors instead of coming off the wall entirely. It still secures down with gasketed stainless retaining screws when you close it, which is what maintains the rain-tight seal.
4) How do you mount this Eaton B-Line wireway to a wall or strut?
The body has embossed thru holes for mounting, so you fasten straight through the back of the trough. The embossing keeps the fastener head from breaking the seal on a 3R application. Mounting hardware and hangers are separate items.
5) Is the B-Line 66120-3RAHS NK wireway CSA certified for a Canadian jobsite?
It carries CSA C22.2 certification, so it will satisfy an inspector working to the Canadian Electrical Code for this class of enclosure.
6) What color does this wireway ship in, and will it match my existing gear?
ANSI 61 gray, the standard grey used on most switchgear, panelboards and control enclosures. A run of this trough will match typical industrial equipment finishes without field painting.
How fast can I get the B-LINE 66120-3RAHS 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 66120-3RAHS NK come with a warranty?
Absolutely. The B-LINE 66120-3RAHS 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 66120-3RAHS 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 66120-3RAHS NK from ZenSupply?
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and
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