Eaton B-Line series wireway, 6" height, 48" 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:
- 6 in
- Product Length Depth:
- 48 in
- Product Weight:
- 16.28 lb
- Product Width:
- 4 in
- Special Features:
- Cover is secured with plated screws
- Department:
- Electrical
- Product Type:
- G NK wireway
- Product Details:
- G NK wireway
B-LINE 6448 G NK – Frequently Asked Questions
1) What are the cross-section dimensions of the B-Line 6448 G NK wireway, and how long is each piece?
The 6448 G NK runs 48 inches long with a 6 by 4 inch cross section (6 in height, 4 in width). That cross section is what determines your conductor fill, and the 48 inch stick length is what you plan runs and joints around. Each piece weighs 16.28 lb, so a single installer can handle a length on a ladder.
2) Does this B-Line wireway come with knockouts already punched?
No. The NK in 6448 G NK means no knockouts, so the trough sides and ends come solid. You drill or punch your own openings exactly where the conduit lands. If you want factory holes on set centers, you need a knockout version instead, not this one.
3) Is this wireway rated for outdoor or wet locations?
No. The 6448 G NK is a NEMA 1 enclosure, which is indoor, dry location only, general purpose protection against incidental contact and falling dirt. For a rooftop, a wash-down area, or anywhere water is present you need a NEMA 3R or 4 raintight trough instead.
4) How does the cover come off on the B-Line 6448 G NK, and can I pull wire after it is mounted?
It is a screw cover, held on with plated screws along the trough. You back the screws out to open the full length for laying in or re-pulling conductors, then screw it back down. That is slower to open than a hinged cover, so if you expect frequent access to the same run, a hinged-cover trough is the better choice.
5) Is the Eaton B-Line 6448 G NK wireway third-party certified for a job that requires it?
It is CSA Certified, which is what an inspector or a Canadian spec will ask for on a NEMA 1 steel trough. That certification applies to the trough as supplied; any field-drilled openings are on you to make properly.
6) What gauge steel is this wireway, and what is the finish?
Formed from 16 gauge steel and painted ANSI 61 gray, the standard gray used on switchgear and panelboards, so a run of this trough matches adjacent electrical equipment in a plant or mechanical room. The cover screws are plated.
How fast can I get the B-LINE 6448 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 6448 G NK come with a warranty?
Absolutely. The B-LINE 6448 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 6448 G NK?
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