Eaton B-Line series wireway system adapter, Adapter for Hoffman® or Wiegmann®, NEMA 12, Steel, ANSI 61 gray painted, 6" X 6"
Manufacturer Resources
Product Specs
- Certifications:
- UL Listed
- Finish Color:
- ANSI 61 gray painted
- Product Height:
- 6 in
- Product Length Depth:
- 11.94 in
- Product Weight:
- 8.676 lb
- Product Width:
- 6 in
- Special Features:
- NEMA12
- Department:
- Electrical
- Product Group:
- Connectors & Adapters
- Product Subgroup:
- Adapters
- Product Type:
- Adapter for Hoffman® or Wiegmann®
- Product Details:
- Adapter for Hoffman® or Wiegmann®
- Product Material:
- Steel
B-LINE 66-12LAHW – Frequently Asked Questions
1) What does the Eaton B-Line 66-12LAHW wireway adapter actually do?
The 66-12LAHW is a transition piece that lets a 6 x 6 inch Eaton B-Line wireway run tie into Hoffman or Wiegmann wireway. It is steel, NEMA 12 rated, and painted ANSI 61 gray so it blends into a typical industrial panel run. You use it when the existing trough on the wall is one brand and the new run is the other.
2) Will this B-Line adapter work on a 4x4 or 8x8 wireway run?
No. The 66-12LAHW is sized 6 inches by 6 inches, so it only mates to 6 x 6 wireway on both sides. A 4 x 4 or 8 x 8 trough needs the adapter built for that cross section.
3) Is this wireway adapter rated for a dusty or wash-down plant floor?
It is NEMA 12, which covers dust, falling dirt, and dripping non-corrosive liquids indoors. That suits a typical manufacturing floor or machine room. It is not a wash-down or outdoor rating, so if the location is hosed down or exposed to weather you need a NEMA 4 or 4X transition instead.
4) Will the gray finish match the rest of my wireway and enclosures?
The adapter is painted ANSI 61 gray, the standard gray used on most industrial enclosures and wireway, so it matches typical B-Line, Hoffman, and Wiegmann trough on the same wall without a repaint.
5) How heavy is this adapter, and can one electrician hang it alone?
It weighs 8.676 lb, light enough for one person to set in place, though you will want the trough on both sides supported before you bolt it in. It is formed steel, not plastic, so support spacing should be planned the same as the rest of the run.
How fast can I get the B-LINE 66-12LAHW 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 66-12LAHW come with a warranty?
Absolutely. The B-LINE 66-12LAHW 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 66-12LAHW?
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
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