B-Line Eaton series wiring tro...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$790.46
B-Line Eaton series wiring trough, 6" height, 72" length, 6" width, GTGV NK wiring trough, Thru holes, No knockouts, Screw cover, 1, Galvanized steel

B-Line Eaton series wiring trough, 6" height, 72" length, 6" width, GTGV NK wiring trough, Thru holes, No knockouts, Screw cover, 1, Galvanized steel

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Model: 6672 GTGV NK
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$790.46
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Eaton B-Line series wiring trough, 6" height, 72" length, 6" width, GTGV NK wiring trough, Thru holes, No knockouts, Screw cover, NEMA 1, Galvanized steel, Plated screws, Gray, 16 gauge

Manufacturer Resources

Product Specs

Certifications:
CSA C22.2.
Closure Type:
Plated screws
Finish Color:
Gray
Material Thickness:
16 gauge
Mounting Method:
Thru holes
Product Height:
6 in
Product Length Depth:
72 in
Product Weight:
30.554 lb
Product Width:
6 in
Special Features:
Cover is held secure by plated screws
Department:
Electrical
Product Type:
GTGV NK wiring trough
Product Details:
GTGV NK wiring trough
Product Length:
72 in

B-LINE 6672 GTGV NK – Frequently Asked Questions

1) Is the B-Line 6672 GTGV NK wiring trough suitable for outdoor or wet locations?
No. The 6672 GTGV NK is a NEMA 1 enclosure, which is indoor general-purpose only, intended to keep out falling dirt and incidental contact. Water, washdown, and outdoor exposure call for a NEMA 3R or 4 rated trough instead. Use it inside mechanical rooms, electrical rooms, and dry plant areas.
2) What are the inside dimensions and usable run length of the 6672 GTGV NK trough?
It's a 6 x 6 inch cross section, 72 inches long, so it gives you a 6-foot straight run of gutter per section. Pull multiple sections and connect them end to end for longer runs. The 6 x 6 opening is the common size for feeding and splicing multiple branch circuits between panels.
3) Does this wiring trough come with knockouts for conduit?
No knockouts. The 6672 GTGV NK ships blank on all sides, so you drill or punch your own conduit openings exactly where the run lands. That's usually what an electrician wants on a field-routed gutter, but if you're standardizing on fixed conduit entries you'd need a knockout version instead.
4) How does the cover come off for pulling wire, and how is it secured?
It's a screw cover, held down by plated screws along the edges. You back the screws out to expose the full 72-inch length for laying in and splicing conductors, then reseal. Screw covers are slower to open than a hinged cover, so if you expect frequent access to the same gutter, a hinged-cover trough is the easier choice.
5) How do you mount the B-Line 6672 GTGV NK trough to a wall or strut?
It mounts with thru holes, so you fasten through the trough body into your wall, backboard, or strut channel using your own hardware. No mounting feet or brackets are part of the trough, so plan fasteners and any strut for a unit weighing about 30.554 lb empty, before conductors are added.
6) What gauge and material is this trough, and will it hold up in a damp mechanical room?
16 gauge galvanized steel with a gray finish. The galvanized base gives reasonable corrosion resistance for indoor mechanical and utility spaces, and 16 gauge is a standard commercial wall thickness for a 6 x 6 gutter. It is still a NEMA 1 body, so it isn't a substitute for a sealed enclosure where moisture actually collects.
How fast can I get the B-LINE 6672 GTGV 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 6672 GTGV NK come with a warranty?
Absolutely. The B-LINE 6672 GTGV 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 6672 GTGV 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 6672 GTGV NK from ZenSupply?
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