ICC-250, IMC/Rigid Conduit Insulating Coupling

ICC-250 IMC/Rigid Conduit Insulating Coupling The ICC-250 insulating coupling is designed for threaded rigid conduit and intermediate metal conduit (IMC) applications, providing electrical isolation to prevent metallic continuity. This product is suitable for electrical distributors and switchgear suppliers requiring reliable insulating couplings to maintain system integrity and prevent galvanic corrosion in conduit installations. Specifications Material: Canvas Base Phenolic Length: 3-1/8 Inch Diameter: 3-1/4 inches Temperature Rating: +150 °C (+302 °F) Dielectric Strength: 220 V/mil Thread Type: Tapered (NPT) Product Weight: 0.1750 lbs Manufacturer: O-Z Gedney Manufacturer Part #: ICC-250 Features Prevents butting of conduits with a substantial center shoulder to ensure a break in the metallic path High resistance to moisture and acid conditions Will not melt, soften, or burn under normal operating temperatures Rated for ordinary locations per NEC/CEC standards Downloads & Links Catalog