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Eaton B-Line series wiring trough
Manufacturer Resources
Product Specs
- Certifications:
- CSA C22.2.
- Closure Type:
- Plated screws
- Finish Color:
- Gray
- Material Thickness:
- 16 gauge
- Product Height:
- 10 IN
- Product Length Depth:
- 48 IN
- Product Weight:
- 36.127 LB
- Product Width:
- 10 IN
- Special Features:
- Cover is held secure by flange and plated screws
- Department:
- Electrical
- Product Type:
- GRTGV NK wiring trough
- Product Details:
- GRTGV NK wiring trough
- Installation Category:
- Embossed thru holes
B-LINE 101048 GRTGV NK – Frequently Asked Questions
1) What size is the B-Line 101048 GRTGV wiring trough?
The Eaton B-Line 101048 GRTGV NK trough measures 10 inches high by 10 inches wide by 48 inches long, so it gives you a 10 x 10 cross section for pulling and splicing over a four foot run. Plan your wall or rack space for the full 48 inch length plus room to get the cover off.
2) Does the B-Line GRTGV NK trough come with knockouts?
No. The NK in 101048 GRTGV NK means no knockouts, so every entry is one you punch or hole-saw yourself exactly where your conduit lands. That is the version electricians usually want when the raceway layout does not match a factory knockout pattern. If you would rather have pre-punched openings, you need the knockout version of the GRTGV series instead.
3) Is the B-Line GRTGV wiring trough heavy enough gauge for a commercial install?
It is built from 16 gauge steel and carries a CSA C22.2 certification, which is what an inspector on a Canadian or dual-listed commercial job looks for. That gauge is standard for screw cover troughs of this size and holds its shape when you are pulling large conductors through a 10 x 10 opening.
4) Can I join two B-Line GRTGV troughs together for a longer run?
Runs are built by cutting your own openings and coupling sections, since the GRTGV NK ships with no factory knockouts and relies on embossed thru holes for mounting. Each section is 48 inches, so a two-section run covers eight feet. You supply the connecting hardware and any fittings between sections.
5) What color is the B-Line wiring trough, and will it match other electrical enclosures in the room?
Gray, which is the standard finish color for indoor electrical enclosures and panels, so it reads consistent alongside panelboards and pull boxes in a mechanical or electrical room. Only the one finish is offered on the 101048 GRTGV NK.
How fast can I get the B-LINE 101048 GRTGV 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 101048 GRTGV NK come with a warranty?
Absolutely. The B-LINE 101048 GRTGV 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 101048 GRTGV NK?
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product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the B-LINE 101048 GRTGV NK from ZenSupply?
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and
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every order.
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