5400S, EMT Conduit Coupling - Steel EMT Set Screw Coupling The 5400S EMT Conduit Coupling by O-Z Gedney is designed to ground and secure EMT raceway sections together. This steel coupling is suitable for use by electrical distributors and switchgear suppliers requiring reliable and durable fittings for wire and cable installations. It provides a secure connection for electrical metallic tubing in various lighting solutions and electrical distribution systems. Specifications Application: To ground and secure EMT raceway sections together Material: Steel Color: Metallic Length: 4 IN Diameter: 4.75 inches Outside Diameter: 4.75 IN Product Weight: 2.1 lbs Manufacturer: O-Z Gedney Manufacturer Part #: 5400S UL Standard: 514B UL Listed: (2-1/2 - 4) E-11853 CSA Standard: C22.2 No. 18.3 cUL Listed: E-14895 CSA Certified: 028507 NEMA: FB-1 Features Heavy steel walls for durability Concretetight when taped for secure installation Pre-set/pre-staked set screws for reliable fastening Slotted hexhead screw design for sizes 2-1/2" through 4" Rated for threadless aluminum or steel RMC and IMC conduit from 2-1/2" to 4" Designed to maintain grounding continuity in EMT conduit systems Downloads & Links Other 1 Catalog