Eaton B-Line series wiring trough, 4" height, 120" length, 4" width, G wireway, Thru holes, 39 top knockouts, 39 bottom 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:
- 4 in
- Product Length Depth:
- 120 in
- Product Weight:
- 33.176 lb
- Product Width:
- 4 in
- Special Features:
- Cover is secured with plated screws
- Department:
- Electrical
- Product Type:
- G wireway
- Product Details:
- G wireway
B-LINE 44120 G – Frequently Asked Questions
1) Is the Eaton B-Line 44120 G wireway rated for outdoor or wet locations?
No. The 44120 G trough is a NEMA 1 enclosure, which is indoor, general purpose only. It has no gasketing and the cover is held on with plated screws, so it will not keep out rain, washdown, or dust in a wet area. For outdoor runs or damp mechanical rooms you need a NEMA 3R rated wireway instead.
2) Do I have to drill this wireway to bring conduit in, or are there knockouts?
Knockouts are already there. The 44120 G has 39 knockouts on the top and 39 on the bottom, so most conduit entries line up without drilling. Mounting is through holes in the back of the trough, so you fasten it directly to the wall, strut, or backboard with your own hardware.
3) Is this wireway third-party certified for an inspected commercial job?
The 44120 G is CSA Certified. If your drawings or inspector call for a specific listing beyond that, confirm against the submittal for the job before you order a full run.
How fast can I get the B-LINE 44120 G 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 44120 G come with a warranty?
Absolutely. The B-LINE 44120 G 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 44120 G?
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 44120 G 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.