Eaton Crouse-Hinds E1049X-36 Plug - Zone 2 Rated
Part Number: E1049X-36
Quick Summary
The Eaton Crouse-Hinds E1049X-36 plug is a rugged, high-amperage connector designed for use in hazardous industrial locations. Operators and maintenance teams often struggle with reliable sealing, safe termination, and regulatory compliance in Zone 2 environments. With Zone 2 IECEx/ATEX certification, NEC/CEC compliance for Class I, Division 2, and NEMA 3R protection, this Roughneck plug minimizes risk while maximizing uptime. Its copper contacts in a durable rubber housing deliver secure, low-resistance connections for up to 636 A and 1000 Vac/dc, simplifying heavy electrical distribution in oil, gas, mining, and chemical plants while reducing field rework. Overall, this solution aligns with procurement and safety objectives by combining rugged performance with clear regulatory coverage and installation flexibility.
Product Information
Extended Description
E1049X-36 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Roughneck E1049 plug, Up to 636A continuous, 313 kcmil, White, 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-36
Product Length/Depth
8.5 in
Product Height
2.16 in
Product Width
2.16 in
Product Weight
1 lb
UPC
662275962010
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
313 kcmil
Amperage Rating
Up to 636A Continuous
Voltage rating
1000 Vac/dc
Gender
Male
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 636 A continuous rating with 313 kcmil conductor capacity. Business Impact: Enables direct power feeds to large motors and heavy loads, reducing the need for multiple terminations and limiting voltage drop; improved efficiency and reduced wiring complexity. Application: Feeds for large equipment in chemical plants, refineries, and mining sites where high current and robust termination are required. Feature: Hexagon crimp or solder connection. Business Impact: Provides flexible field termination options and dependable, low-resistance joints, lowering the risk of hot spots and intermittent faults. Application: On-site wiring in constrained spaces where tool availability varies. Feature: IP54 protection, NEMA 3R enclosure, and Zone 2 rating. Business Impact: Delivers environmental resilience against dust, splash, and moderate moisture, ensuring uptime in harsh locations. Application: Hazardous/classified locations such as offshore platforms, chemical plants, and dusty plants. Feature: Copper contact material in a rubber housing. Business Impact: Maintains low contact resistance across temperature shifts, supporting consistent performance and longer service life. Application: High-current distribution in demanding environments across industrial automation. Feature: Compact Roughneck footprint with 8.5 in length and 2.16 in width/height, 1 lb weight. Business Impact: Facilitates easier handling, faster installation, and compatibility with standard enclosures and accessories. Application: Field deployments where space and handling efficiency are critical, including retrofit projects and new builds.
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FAQs
The E1049X-36 is terminated using hexagon crimp or solder methods. Begin by selecting the appropriate 313 kcmil conductor and ensuring the mating receptacle is compatible. Follow standard torque and crimping procedures from the IF1778 instruction sheets to ensure a gas-tight, low-resistance connection. Verify IP54 integrity and inspect for any insulation damage after installation to maintain compliance in hazardous locations.
This plug supports up to 636 A continuous operation with conductor size up to 313 kcmil. It is designed for heavy-current power distribution, enabling direct connection to large motors and feeders without excessive joints. When planning installations, ensure the accompanying receptacle and enclosure are rated to maintain Zone 2 safety and IP54 protection.
Yes. The E1049X-36 carries NEC Class I, Division 2 compatibility and IECEx/ATEX Zone 2 certification, along with NEMA 3R and IP54 ratings. This combination supports safe operation in hazardous and classified locations, reducing the need for multiple certifications across different projects and jurisdictions.
The plug is Zone 2 (IECEx/ATEX) certified and NEC/CEC compliant for Class I, Division 2. It also carries IP54 protection and a NEMA 3R enclosure rating, ensuring robust performance in hazardous environments and compliance with international electrical standards.
Using this plug delivers uptime improvements through certified reliability in hazardous locations, reduces rework with flexible hex crimp or solder terminations, and lowers total cost of ownership by minimizing enclosure changes and maintenance needs. The rugged build and conformance to Zone 2/NEC IECEx/ATEX standards support faster project approval and safer field operations.