Eaton Crouse-Hinds E1049X-203 Roughneck Plug - Zone 2 rated
Part Number: E1049X-203
Quick Summary
The E1049X-203 Roughneck plug is a high-amperage electrical connector designed for Zone 2 hazardous locations in industrial facilities. Engineers often struggle to pair extreme current capability with rugged protection and straightforward field termination. This unit meets NEC/CEC and IECEx/ATEX standards, provides Zone 2 hazardous location certification, and carries IP54 protection for reliable operation in challenging environments. With a durable rubber housing, copper contacts, and a red color code for quick identification, it supports up to 796A and 444 kcmil cables while simplifying maintenance and reducing downtime. It is compatible with the Roughneck family for streamlined sourcing and consistent performance across your plant.
Product Information
Extended Description
E1049X-203 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Roughneck E1049 plug, Up to 796A continuous, 444 kcmil, Red, Hexagon crimp or solder, Copper contacts, Male, Rubber, Zone 2 rated, 1000 Vac/dc
Product Name
Eaton Crouse-Hinds series Roughneck E1049 plug
Catalog Number
E1049X-203
Product Length/Depth
8.5 in
Product Height
2.16 in
Product Width
2.16 in
Product Weight
5.5 lb
UPC
662275962447
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC IECEx/ATEX
NEC hazardous rating
Class I, Division 2
IECEx/ATEX hazardous rating
Zone 2
NEMA Rating
3R
Ingress protection (IP) ratings
IP54
Cable size
444 kcmil
Amperage Rating
Up to 796A Continuous
Voltage rating
1000 Vac/dc
Gender
Male
Connection type
Hexagon crimp or solder
Color
Red
Material
Rubber
Contact material
Copper
Special features
Zone 2 rated
High current and voltage rating enables direct connection of large motors and drives, reducing splices and installation time. This improves overall plant efficiency and minimizes fault points in heavy feeders used in refining, mining, and chemical processing environments. The 444 kcmil cable capacity consolidates feeder design, simplifying cable management and reducing enclosure footprint.
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FAQs
Zone 2 compliance, IP54 protection, and a NEMA 3R enclosure are essential installation considerations for the E1049X-203. Use copper contacts with hexagon crimp or solder terminations to ensure reliable connections, and route cables to minimize stress. This plug supports up to 444 kcmil conductors and continuous up to 796A at 1000 Vac/dc; verify proper torque and seals for long life.
Yes. The E1049X-203 is rated for up to 796A continuous current and a voltage rating of 1000 Vac/dc. With copper contacts and a rugged rubber housing, it maintains secure connections under heavy loads in Zone 2 hazardous locations. Plan for cable up to 444 kcmil and ensure proper termination in accordance with installation procedures.
The E1049X-203 carries NEC/CEC and IECEx/ATEX certifications, Zone 2 hazardous location approval, IP54 ingress protection, and a NEMA 3R enclosure rating. These certifications matter because they validate safe operation in classified locations, enable global deployment, and support regulatory compliance during audits or process upgrades.
Yes, the E1049X-203 is part of the Roughneck high amperage family and is designed for seamless pairing with matching Roughneck plugs and connectors. Terminations use hexagon crimp or solder with copper contacts for reliable, serviceable joins. Ensure cable size matches up to 444 kcmil and follow standard torque and sealing guidelines for a dependable fit.
Choosing the E1049X-203 provides durable, zone-compliant power connections that reduce maintenance cycles and downtime. Its high current rating supports fewer components in the feeder path, while rugged construction minimizes field failures. Compliance with NEC/CEC and IECEx/ATEX reduces regulatory risk and simplifies global installations, delivering a favorable total cost of ownership.