Eaton E1049-9 Plug - Roughneck, 535 kcmil, NEC/CEC
Part Number: E1049-9
Quick Summary
The Eaton E1049-9 Plug is a rugged high-amperage connector designed for demanding power distribution in industrial environments. Engineers often wrestle with secure terminations for large conductors and reliable performance under vibration and harsh conditions, which can drive maintenance costs and downtime. This Roughneck plug is NEC/CEC compliant, rated NEMA 3, and suited for ordinary/non-hazardous locations, giving safety and code adherence without complicating installation. By supporting hexagon crimp or solder termination and copper contacts in a rubber housing, it enables fast, durable connections for up to 535 kcmil conductors and up to 898 A continuous, delivering reliability where uptime matters most.
Product Information
Extended Description
E1049-9 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Roughneck E1049 plug, Up to 898A continuous, 535 kcmil, Purple, Hexagon crimp or solder, Copper contacts, Male, Rubber, 1000 Vac/dc
Product Name
Eaton Crouse-Hinds series Roughneck E1049 plug
Catalog Number
E1049-9
Product Length/Depth
8.5 in
Product Height
2.16 in
Product Width
2.16 in
Product Weight
5.5 lb
UPC
662275934741
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
NEMA Rating
3
Cable size
535 kcmil
Amperage Rating
Up to 898A Continuous
Voltage rating
1000 Vac/dc
Gender
Male
Connection type
Hexagon crimp or solder
Color
Purple
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 - E1049-9
Feature → Business Impact → Application: The E1049-9 supports up to 898 A continuous and 535 kcmil cables, enabling high-power distribution with fewer terminations per route, reducing labor time and potential fault points in large motors and feeders. This translates to measurable efficiency gains on critical lines and improved overall equipment reliability in manufacturing cells. The hexagon crimp or solder connection option provides installation flexibility, allowing technicians to choose the most robust termination method for present tools and skill sets, minimizing rework in the field. Copper contact material ensures low contact resistance and better current carrying capacity, improving electrical performance in demanding environments. Rubber housing delivers seismic and environmental resilience, contributing to longer service life in mills, hotels, data centers, and process plants. The purple color helps identify alignment and compatibility within Roughneck plug families, supporting fast replacements and reduced downtime on busy lines. Compatibility with Roughneck catalog pages and installation guides further simplifies procurement and stocking for engineers and maintenance teams.
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FAQs
The E1049-9 is rated for up to 898 A continuous and accepts conductor sizes up to 535 kcmil. This makes it suitable for high-current feeders and large-motor applications, delivering reliable performance in demanding industrial environments.
Termination is available via hexagon crimp or solder copper contacts. Use appropriately rated tooling for crimping to ensure a solid, low-resistance connection, or solder for a permanent, secure contact. Both methods are designed to meet the connector’s current and voltage specifications.
No. The E1049-9 is intended for Ordinary/Non-Hazardous Locations and is rated under NEC/CEC standards with a NEMA 3 enclosure rating, making it ideal for safe, non-hazardous environments.
This plug complies with NEC/CEC standards and carries a NEMA 3 rating, aligning with code requirements for safe outdoor or indoor use in non-hazardous locations.
You can access installation instructions and datasheets via Eaton’s resources, including the IF 1777 instruction sheets and the E1049-9 specification sheet, which provide wiring, termination, and mounting guidance.