Eaton Crouse-Hinds E1049-203 Plug - 1000 Vac/dc

Up to 796A continuous current rating and acceptance of 444 kcmil cables means the E1049-203 consolidates what used to require multiple terminations into a single rugged plug. The business impact is clear: fewer connection points means reduced installation time, lower fault potential, and easier troubleshooting in heavy-industrial motor feeds. Typical applications include motor feeders, power distribution trunks, and other high-current feeders in manufacturing and process facilities. Copper contacts deliver consistently low resistance under load, improving voltage regulation and reducing heat generation. That reliability translates to higher motor efficiency, longer contact life, and less downtime from arcing or maintenance. The red rubber housing provides environmental durability at the connection point and offers tactile identification in complex panels. Field installation options include hexagon crimp or solder terminations, empowering technicians to choose the fastest method given tooling and space constraints. The E1049-203 is compatible with Roughneck single-pole high-amperage plugs and connectors, streamlining procurement and minimizing compatibility questions during panel build. Certifications and standards underpin project compliance: NEC/CEC alignment, a NEMA Type 3 rating for indoor, weather-protected service, and Ordinary/Non-Hazardous Locations classification. These details reduce regulatory risk and support qualification for motor control centers, switchgear, and other critical power assemblies. Installation resources and datasheets are readily available to accelerate design reviews: IF 1777 and IF 1778 installation sheets, plus the Eaton Roughneck catalog page and the E1049-203 datasheet. Having these documents on hand speeds training, verifies correct termination methods, and aids in accurate BOM creation.