Eaton Crouse-Hinds E1049X-56 Plug - Zone 2 rated
Part Number: E1049X-56
Quick Summary
Eaton Crouse-Hinds Roughneck E1049 plug is a high-current connection designed for hazardous locations. Selecting rugged power plugs for Zone 2 environments can expose engineers to compatibility and compliance gaps that drive field failures and downtime. This model carries IECEx/ATEX, NEC Class I, Division 2, Zone 2 certifications along with IP54 protection, giving you proven safety and reliability in harsh duty. With copper contacts in a rubber body and options for hex-crimp or solder terminations, it supports large conductor sizes and long service life. Its 8.5 in length, 3 in width, and 3 in height enable efficient space planning in cabinets and enclosures while handling up to 898 A continuous at 1000 Vac/dc. All of which translates to lower lifecycle costs and reduced maintenance in critical plants.
Product Information
Extended Description
E1049X-56 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Roughneck E1049 plug, Up to 898A continuous, 535 kcmil, Blue, 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-56
Product Length/Depth
8.5 in
Product Height
3 in
Product Width
3 in
Product Weight
1 lb
UPC
662275962300
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
535 kcmil
Amperage Rating
Up to 898A Continuous
Voltage rating
1000 Vac/dc
Gender
Female
Connection type
Hexagon crimp or solder
Color
Blue
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: High amperage capability up to 898 A continuous. Business Impact: Enables direct connection of large motors and high-load equipment, reducing the number of connectors and potential points of failure. Application: Heavy machinery and conveyors in hazardous locations can operate with fewer terminations and improved reliability. Long-tail keywords: high amperage plug, hazardous location power connector, Roughneck E1049. Feature: Cable size support up to 535 kcmil. Business Impact: Accepts large conductors, simplifying termination schemes and minimizing voltage drop across terminations. Application: Oil & gas processing, mining, chemical plants where large feed conductors are common. Long-tail keywords: 535 kcmil copper, large conductor connector, high-current cable terminal. Feature: Zone 2, IECEx/ATEX, NEC Class I Division 2 certification. Business Impact: Ensures regulatory compliance and safer operation in classified locations, reducing risk of noncompliance penalties and shutdowns. Application: Installations in chemical plants, refineries, and offshore facilities. Long-tail keywords: Zone 2 rated plug, IECEx/ATEX connector, NEC Class I Division 2 device. Feature: IP54 protection and NEMA 3R compatibility. Business Impact: Provides dust and water resistance plus rain and splash protection for outdoor or dirty environments, extending service life. Application: Outdoor equipment, dusty plants, and wet process areas. Long-tail keywords: IP54-rated plug, NEMA 3R connector, rugged outdoor electrical plug. Feature: Hexagon crimp or solder connection options. Business Impact: Flexible termination methods for field or shop installations, reducing downtime and specialized tooling needs. Application: Field maintenance and new builds requiring adaptable installation. Long-tail keywords: hex crimp or solder, field termination, flexible connection method. Feature: Copper contact material in a rubber body. Business Impact: Improves conductivity and sealing integrity, delivering durable performance in tough environments. Application: High-current power assemblies in hazardous zones. Long-tail keywords: copper contacts, rubber housing connector, high-reliability electrical plug. Feature: Color coding and clear labeling for quick identification. Business Impact: Speeds assembly and maintenance, reducing mis-wiring and commissioning time. Application: Panel assemblies and motor connection blocks in control rooms and field sites. Long-tail keywords: color blue plug, quick-identification connector, reliable power plug.
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FAQs
The E1049X-56 is designed for Zone 2 hazardous locations with IECEx/ATEX and NEC Class I, Division 2 compliance. When installing, verify enclosure sealing to maintain IP54 protection, use copper conductors up to 535 kcmil, and select hex-crimp or solder terminations that suit your field conditions. Follow manufacturer installation sheets for best results.
Designed for large-diameter conductors, the plug supports 535 kcmil cables, enabling direct termination without excessive splicing. Use the hex-crimp or solder options defined in the installation guide to ensure a gas-tight, mechanically secure connection that maintains current ratings up to 898 A continuous and a voltage rating of 1000 Vac/dc.
This plug carries IECEx/ATEX and NEC Class I, Division 2 certifications, along with Zone 2 hazard classification and IP54 protection. These certifications validate safe operation in classified locations, simplify procurement for regulated industries, and support compliance audits and installation approvals in chemical plants, refineries, and similar environments.
The E1049X-56 measures 8.5 in in length, 3 in in width, and 3 in in height, with a weight of 1 lb. These compact but robust dimensions help with enclosure layout and knockout planning while accommodating large conductor terminations in space-constrained panels and outdoor cabinets.
Recommendations include IF 1778 installation sheets and the Roughneck catalog page. Brochures and catalogs are available from Eaton Coulse-Hinds, with dedicated PDFs for installation guidance, product specifications, and high-amperage plug information to support field service and contractor training.