Eaton Crouse-Hinds E1049X-85 Plug - Zone 2 rated
Part Number: E1049X-85
Quick Summary
The E1049X-85 plug from Eaton Crouse-Hinds provides reliable, high‑amperage power connections for heavy machinery in hazardous areas. Design engineers confront the challenge of delivering safe, compliant high-current plug solutions in hazardous locations without sacrificing ease of installation. Key certifications include IECEx/ATEX Zone 2, NEC Class I Division 2, and IP54/NEMA 3R, supporting risk-based compliance while enabling field assembly with hex crimp or solder connections. This rugged, single-solution design minimizes downtime and simplifies procurement, accommodating 313 kcmil conductors and a 1000 Vac/dc rating to meet demanding industrial needs. Its white rubber housing adds chemical resistance and long service life in tough environments.
Product Information
Extended Description
E1049X-85 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Roughneck E1049 plug, Up to 636A continuous, 313 kcmil, White, Hexagon crimp or solder, Copper contacts, Female, Rubber, Zone 2 rated, 1000 Vac/dc
Product Name
Eaton Crouse-Hinds series Roughneck E1049 plug
Catalog Number
E1049X-85
Product Length/Depth
8.5 in
Product Height
3 in
Product Width
3 in
Product Weight
1 lb
UPC
662275962256
Area classification
Hazardous/Classified Locations
Standards type
IECEx/ATEX NEC/CEC
NEC hazardous rating
Class I, Division 2
IECEx/ATEX hazardous rating
Zone 2
NEMA Rating
3R
Ingress protection (IP) ratings
IP54
Cable size
313 kcmil
Amperage Rating
Up to 636A Continuous
Voltage rating
1000 Vac/dc
Gender
Female
Connection type
Hexagon crimp or solder
Color
White
Material
Rubber
Contact material
Copper
Special features
Zone 2 rated
Roughneck Single Pole High-amperage Plugs and Connectors brochure
Roughneck Single Pole High Amperage Plugs and Connectors catalog page
IF 1778 - Roughneck E1049 Series Connectors and Receptacles
IF 1778 - Roughneck E1049 Series Connectors and Receptacles
Feature: Up to 636A continuous current rating and acceptance of 313 kcmil cables. Business impact: Enables large-motor and high‑demand loads with fewer terminations, reducing installation time, connector losses, and heat buildup at joints. Application: Heavy equipment such as pumps, conveyors, and crushers in mining, chemical processing, and heavy industrial plants where reliability matters. Feature: Zone 2 hazardous-location rating, IP54 protection, and NEMA 3R compatibility. Business impact: Enhances safety and uptime in damp, dusty, or outdoor environments while meeting global regulatory expectations. Application: Outdoor substations, remote motor feeders, and process lines in oil and gas, petrochemical, and mining facilities requiring reliable protection against dust and water ingress. Feature: Flexible hexagon crimp or solder connection with copper contacts inside a rubber housing. Business impact: Allows field installation with available tooling or soldering preferences, delivering low-resistance, durable joints and reduced rework. Application: Field cabling for high-current drives, motors, and power distribution centers where service time is critical and joint integrity matters. Feature: 1000 Vac/dc rating and female gender for secure mating with compatible plugs. Business impact: Broadens system compatibility while ensuring safe, sealed connections across voltage levels. Application: Control panels, remote starters, and high-voltage distribution in hazardous plants. Feature: IECEx/ATEX and NEC Class I Division 2 certifications with IP54 and NEMA 3R. Business impact: Streamlines procurement across international sites and minimizes compliance-related delays. Application: Global projects in oil & gas, chemical processing, mining, and power generation where consistent standards enable faster commissioning.
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FAQs
Installation follows the IF 1778 instruction guidelines and uses either hexagon crimp or solder methods for the copper contact connections. Ensure proper mating with a compatible plug, verify IP54 sealing, and follow safety procedures for hazardous-area work. The rugged rubber housing provides additional protection once mated.
The E1049X-85 is rated for up to 313 kcmil cables and supports up to 636A continuous current. It is designed for 1000 Vac/dc operation, making it suitable for high‑power feeders and drive applications in demanding environments.
Yes. It carries IP54 protection and a NEMA 3R rating, which provide dust resistance and protection against water ingress from various angles. This makes it appropriate for outdoor substations, remote motor feeders, and other exposed installations.
The E1049X-85 features IECEx/ATEX Zone 2 and NEC Class I Division 2 certifications, along with IP54 and NEMA 3R ratings. These credentials support international compliance and safe operation in hazardous locations.
Industries like oil & gas, mining, and chemical processing benefit from reliable high‑current connections with minimized downtime. The plug reduces spares variety, speeds field service with flexible installation options, and helps ensure regulatory compliance, delivering a favorable return on investment through reduced maintenance and faster commissioning.