Daniel, that sounds like traffic signal (IMSA) cable to me. Lots of companies think that if they can buy cable for an application, that they know what they're doing. Hey, I can buy fire hydrants through Noland, or high voltage power distribution cable through Graybar, but that doesn't mean that I know which ones to purchase and how to install them, right? I don't understand why people don't just suck it up and do it right by hiring subs that know what they are doing in these instances.

https://www.belden.com/products/industrial/cable/imsa-traffic-signal-cable



Ed Vaughn, MBSWWYPBX