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Eaton B-Line series wireway elbow fitting, Lay-in, 90° elbow, combo opening, NEMA 1, Steel, ANSI 61 gray painted, 3" X 3"
Manufacturer Resources
Product Specs
- Certifications:
- UL Listed
- Degree Of Protection:
- 1
- Finish Color:
- ANSI 61 gray painted
- Product Height:
- 3 in
- Product Length Depth:
- 3 in
- Product Weight:
- 1.186 lb
- Product Width:
- 3 in
- Wiring Method:
- Lay in
- Department:
- Electrical
- Product Group:
- Conduit & Fittings
- Product Subgroup:
- Elbows
- Product Type:
- 90° elbow, combo opening
- Product Details:
- 90° elbow, combo opening
- Product Material:
- Steel
B-LINE 3345 L COMBO – Frequently Asked Questions
1) Will the B-Line 3345 L COMBO elbow fit 3 inch by 3 inch lay-in wireway?
Yes. The 3345 L COMBO is built for 3 x 3 inch wireway, with height, width and length/depth all stated at 3 inches. It is a lay-in wiring method fitting, so conductors drop into the trough rather than being pulled through. Running 4 x 4 or 6 x 6 trough means a different size elbow, not this one.
2) Is this wireway elbow rated for outdoor or wet locations?
No. It is a NEMA 1 fitting (degree of protection 1), which is indoor, general purpose enclosure protection only. For a washdown, damp or outdoor run you need NEMA 3R or 4 rated wireway and matching fittings, not this one.
3) What does the combo opening on this B-Line 90 degree wireway elbow mean for my layout?
A combination opening elbow can be oriented for more than one turn direction, so the same fitting covers an inside or outside 90 degree change of direction in the run. That is the difference between it and a fixed-direction elbow: one part number on the truck instead of two.
4) Is the Eaton B-Line 3345 L COMBO elbow UL Listed for inspection?
Yes, it is UL Listed. For an inspector that matters because the fittings on a wireway run should carry the same listing as the trough itself.
5) What is this elbow made of and will the finish match my existing gray wireway?
It is steel with an ANSI 61 gray painted finish, the standard gray used across Eaton B-Line wireway, so it blends into an existing ANSI 61 run. Painted steel also means field cuts or scratches should be touched up in corrosive areas.
6) How heavy is a 3x3 B-Line wireway elbow for overhead support planning?
About 1.186 lb. Light enough that the elbow itself does not drive your hanger spacing; the loaded trough and conductors on either side of the turn are what you size supports for.
7) Do I get the cover and mounting hardware with a lay-in wireway elbow like this?
The 3345 L COMBO is supplied as the elbow fitting itself in NEMA 1 steel. Lay-in wireway elbows of this type include the hinged or removable cover so the trough can be laid into, but the connecting hardware between sections is what joins it to your straight lengths, so order connectors with your wireway sections rather than assuming they arrive with the elbow.
How fast can I get the B-LINE 3345 L COMBO 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 3345 L COMBO come with a warranty?
Absolutely. The B-LINE 3345 L COMBO 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 3345 L COMBO?
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 3345 L COMBO from ZenSupply?
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