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Manufacturer Resources
Product Specs
- Certifications:
- UL Listed
- Finish Color:
- ANSI 61 gray painted
- Product Height:
- 4 in
- Product Length Depth:
- 7.44 in
- Product Weight:
- 5.424 lb
- Product Width:
- 7.44 in
- Special Features:
- Sealing plate kit, NEMA12
- Wiring Method:
- Lay in
- Department:
- Electrical
- Product Group:
- Conduit & Fittings
- Product Subgroup:
- Elbows
- Product Type:
- 90° elbow, inside opening
- Product Details:
- 90° elbow, inside opening
- Product Material:
- Steel
B-LINE 44-12LE9B – Frequently Asked Questions
1) Will the B-Line 44-12LE9B elbow fit a 4 x 4 wireway run?
Yes. The Eaton B-Line 44-12LE9B is sized for 4 inch by 4 inch lay-in wireway, with a 4 inch product height and 7.44 inch width and depth across the body of the elbow. It turns the run 90 degrees with the opening on the inside of the turn, so it changes direction within the plane of the wireway rather than up or down.
2) What does inside opening mean on a 90 degree wireway elbow, and how do I know I need it instead of an outside opening?
On the 44-12LE9B, the access opening and cover sit on the inside corner of the 90 degree turn, so you lay conductors in from the short side of the bend. An outside opening elbow puts the access on the long side. Pick based on which side of the corner you can physically reach once the wireway is mounted: if the inside of the turn faces open floor or open wall space, this is the one. Get it backwards and the cover faces the wall.
3) Is this B-Line wireway elbow rated for washdown or dust-tight areas?
The 44-12LE9B is a NEMA 12 fitting and ships with a sealing plate kit, which is what gives it the dust-tight, drip-tight rating. NEMA 12 covers falling dirt, circulating dust, lint and dripping non-corrosive liquid. It is not a washdown or wet-location rating. It is UL Listed.
4) Does the sealing plate kit come with the 44-12LE9B or do I order it separately?
It is included. The sealing plate kit is part of the 44-12LE9B fitting, so you are not buying gasketing separately to make the NEMA 12 joint at the elbow. You will still need the appropriate connectors or splice hardware for the wireway sections themselves.
5) Can I use this elbow for a vertical drop or offset in a wireway run?
No. The 44-12LE9B is a flat 90 degree elbow with the opening on the inside of the turn, meant to change direction within the run. For a change of plane you want a 90 degree external elbow, a tee, or a nipple-and-box arrangement instead. Ordering this one for an up-and-over will leave you with a fitting whose cover and opening face the wrong way.
6) What is the exact part number for the B-Line 4 inch NEMA 12 lay-in 90 degree inside elbow?
Eaton B-Line part number 44-12LE9B. The 44 indicates the 4 inch by 4 inch cross section, and it is the lay-in, NEMA 12, inside-opening 90 degree elbow in painted ANSI 61 gray steel.
7) Do I need to pull conductors through this elbow or can they be laid in?
Lay-in. The cover comes off and conductors drop into the elbow at the corner, which is the point of a lay-in wireway system: no fishing around the 90. Reinstall the cover with the sealing plate to keep the NEMA 12 joint intact.
8) What finish is the Eaton B-Line 4x4 wireway elbow, and will it match existing gray wireway?
Painted steel in ANSI 61 gray, which is the standard gray used across B-Line lay-in wireway and most industrial enclosure lines, so it matches existing runs finished the same way. Steel construction, 5.424 lb per fitting.
How fast can I get the B-LINE 44-12LE9B delivered?
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Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
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Does the B-LINE 44-12LE9B come with a warranty?
Absolutely. The B-LINE 44-12LE9B is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
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