ABB Thomas & Betts CPO375-0-25 Conduit Outlet

ABB Thomas & Betts CPO375-0-25 is a thin-wall heat-shrink tubing from the Shrink-Kon family, molded in black cross-linked polyolefin with a 0.375 inch (3/8 inch) inside diameter and supplied on a 25‑foot reel. It features a 2:1 shrink ratio, so when heated the tube contracts to roughly half its original diameter to provide tight insulation around conductors, splices, and terminations, while maintaining flexibility in tight spaces. The tubing is non-lined and rated for an operating temperature range of -55 to 135 degrees Celsius, enabling reliable performance across a broad spectrum of electrical environments. The CPO375-0-25 designation identifies this specific size within ABB Installation Products (Thomas & Betts), a widely stocked option for professionals needing heat-shrink insulation that can be applied without an adhesive lining.