Eaton Crouse-Hinds E1049-202 Plug - 1000 Vac/dc
Part Number: E1049-202
Quick Summary
Eaton Crouse-Hinds Roughneck E1049 plug provides rugged, high-current connectivity for heavy‑duty power distribution in industrial environments. For installers, the challenge is achieving secure terminations with large conductors that survive vibration, moisture, and harsh surroundings without frequent maintenance. This E1049-202 design meets NEC/CEC standards and offers a NEMA 3 rating for ordinary/non-hazardous locations, ensuring reliable performance in commercial and light-industrial applications. The plug supports up to 796 A continuous, 444 kcmil cables, with copper contacts and hexagon crimp or solder connections, all in a yellow rubber housing. By combining robust electrical specs with straightforward installation, it reduces downtime and lifecycle costs while maintaining rigorous safety and compliance.
Product Information
Extended Description
E1049-202 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Roughneck E1049 plug, Up to 796A continuous, 444 kcmil, Yellow, Hexagon crimp or solder, Copper contacts, Male, Rubber, 1000 Vac/dc
Product Name
Eaton Crouse-Hinds series Roughneck E1049 plug
Catalog Number
E1049-202
Product Length/Depth
8.5 in
Product Height
2.16 in
Product Width
2.16 in
Product Weight
5.5 lb
UPC
662275136190
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
NEMA Rating
3
Cable size
444 kcmil
Amperage Rating
Up to 796A Continuous
Voltage rating
1000 Vac/dc
Gender
Male
Connection type
Hexagon crimp or solder
Color
Yellow
Material
Rubber
Contact material
Copper
Roughneck Single Pole High-amperage Plugs and Connectors brochure
Roughneck Single Pole High Amperage Plugs and Connectors catalog page
IF 1777 - Roughneck E1049 Series Connectors
IF 1777 - Roughneck E1049 Series Connectors
Eaton Specification Sheet - E1049-202
High-current capability up to 796 A continuous with 444 kcmil cables supports motor feeders and heavy-load distribution, enabling fewer terminations and simpler cabinet layouts. This translates to reduced installation time and lower wiring complexity in plants with demanding power profiles. Ideal for large motors, feeders, and primary distribution in manufacturing and process facilities. Copper contacts with hexagon crimp or solder terminations deliver low resistance and consistent performance even in vibration-prone environments. The design supports robust, field-installable connections that stay tight over the life of the equipment, reducing contact wear and rework. This is especially beneficial when working with large conductors and in environments where maintenance windows are limited. 1000 Vac/dc rating and rubber housing provide a wide operational envelope and moisture resistance, while the yellow color aids quick identification in crowded enclosures. These attributes support safer, faster installs and easier diagnostics during commissioning and maintenance. NEMA Rating 3 and NEC/CEC alignment confirm suitability for ordinary/non-hazardous locations, giving compliance confidence in commercial and light-industrial facilities. The plug's Roughneck lineage and cabling compatibility help standardize high-amperage interconnections across projects, reducing vendor fragmentation. Physical size and weight balance ruggedness with practicality: 8.5 in long, 2.16 in wide and high, weighing 5.5 lb. The compact form helps fit in tight spaces while delivering mass and resilience for heavy-duty usage. This makes it a dependable choice for long-term maintenance and lifecycle cost reduction.
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FAQs
For installation, prepare and trim 444 kcmil conductors to the appropriate length, select hexagon crimp or solder termination, and secure copper contacts per the manufacturer’s guidelines. Verify proper seating and insulation of the rubber housing, ensure alignment with mating connectors, and follow NEC/CEC requirements. Use the supplied installation sheets as a reference to confirm torque ranges, insulator seating, and crimping technique to maximize reliability in high-current service.
Yes. The E1049-202 is designed to meet NEC/CEC standards and carries a NEMA 3 rating, placing it in ordinary/non-hazardous locations. This makes it appropriate for commercial and light-industrial facilities where reliable high‑amperage connections are required, while maintaining safety and regulatory alignment during installation, operation, and maintenance.
Key specifications include up to 796 A continuous current, 1000 Vac/dc rating, 444 kcmil cable size, copper contacts, male gender, and hexagon crimp or solder connection. The unit is rubber-bodied and yellow, with overall dimensions of about 8.5 in length and 2.16 in for height and width, enabling durable performance in demanding industrial applications.
Applications include heavy motor feeders, primary power distribution, and large‑conductor connections in manufacturing, processing, and heavy equipment environments. The combination of high amperage, large conductor accommodation, and robust termination options makes it ideal for reliable, space-efficient power delivery in rugged facilities with vibration and moisture exposure.
Multiple resources are available: Roughneck installation instruction sheets IF 1777 and IF 1778, a brochure on Roughneck Single Pole High-Amperage Plugs and Connectors, a catalog page, and the Eaton specification sheet for E1049-202. These documents provide wiring guidance, installation steps, and compliance references to support projects from design through commissioning.