The manufacturing of meter mounting equipment isn't new to Cooper B-Line. We have been making these products since 1940 when Circle AW first opened its doors. Since the purchase of Circle AW by B-Line in 1993, our meter mounting sales have made us one of the largest meter socket manufacturers west of the Rocky Mountains!

B-Line produced the first UL listed Meter Socket, along with the first UL listed 320 class meter socket. We have a history of breaking new ground with innovative new products, and also continually improving on existing products and technologies. Our launching of our new ringless meter mounting products is no exception.

Using the Ringless Metering Catalog:
To use this catalog, select from the Navigation links along the left hand side to view a specific product catalog page.  The data shown is from B-Line's 2007 catalog release, RM07.

If the catalog links are not visible along the left-hand side of your screen, please click here.