B-Line Eaton series wiring tro...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$473.26
B-Line Eaton series wiring trough, 6" height, 36" length, 6" width, GTGV NK wiring trough, Thru holes, No knockouts, Screw cover, 1, Galvanized steel

B-Line Eaton series wiring trough, 6" height, 36" length, 6" width, GTGV NK wiring trough, Thru holes, No knockouts, Screw cover, 1, Galvanized steel

(No reviews yet) Write a Review

Model: 6636 GTGV NK
Selected Model is

In Stock (leaves warehouse same day if ordered before 3pm ET)

$473.26
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like
Eaton B-Line series wiring trough, 6" height, 36" 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:
36 in
Product Weight:
16.099 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

B-LINE 6636 GTGV NK – Frequently Asked Questions

1) What size is the B-Line 6636 GTGV NK wiring trough, and how much wire fill space does it give me?
It is a 6 x 6 inch cross section, 36 inches long. That square 6 by 6 interior is the usable gutter space for pulling and splicing conductors through a run, and the 36 inch length is a single straight section rather than a stocked full-length lay-in run.
2) Does this B-Line trough come with knockouts, or do I have to punch my own holes?
No knockouts. The 6636 GTGV NK is the NK (no knockout) version, so every conduit entry gets field punched or hole sawed exactly where your run needs it. If you want factory knockouts on a standard pattern, you need a different trough variant, not this one.
3) Is this wiring trough rated for outdoor or wet locations?
No. It is a NEMA 1 enclosure, which is indoor general purpose only, giving protection against incidental contact with the enclosed equipment and falling dirt. It is not sealed against rain, washdown, or dust. For an exterior wall or a wet area you need a NEMA 3R or 4 rated gutter instead.
4) How does the cover come off on the B-Line 6636 GTGV NK, and is it a hinged or screw cover?
Screw cover. The full-length cover is held on by plated screws, so you back the screws out to open the gutter for pulls or splices. There is no hinge and no quick-release latch, which means budget a few minutes and a driver each time you need in, but the cover stays tight in a vibration-prone mechanical room.
5) Is this B-Line trough acceptable for a Canadian job?
It carries CSA C22.2 certification, which is the Canadian standard reference an inspector will look for on an auxiliary gutter or wireway. Confirm the specific gutter section requirements with your AHJ for the installation, but the certification itself is on the product.
6) What gauge steel is the B-Line 6636 wiring trough and what is the finish?
16 gauge galvanized steel with a gray finish. The galvanized base plus gray finish is standard for indoor electrical rooms and industrial ceilings, and 16 gauge keeps a 36 inch section rigid enough to span between supports without oil-canning when the cover is off.
How fast can I get the B-LINE 6636 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 6636 GTGV NK come with a warranty?
Absolutely. The B-LINE 6636 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 6636 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 6636 GTGV 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.
!