Eaton E1049X-82 Roughneck Plug - Zone 2 rated
Part Number: E1049X-82
Quick Summary
Roughneck E1049 plug by Eaton provides high‑amperage, reliable connections for hazardous locations. Engineers often struggle with durable, code‑compliant plugs that perform in Class I Division 2 environments, especially where space is limited and downtime is costly. This model carries IECEx/ATEX Zone 2 and NEC Class I, Division 2 certifications, along with IP54 ingress protection and a NEMA 3R rating, ensuring safety and enclosure protection in challenging conditions. With a copper contact set and a rubber body, it combines electrical performance with rugged field durability. The unit supports up to 313 kcmil conductors, up to 636A continuous at 1000 Vac/dc, and offers hexagon crimp or solder termination—delivering reliable, scalable power connections for industrial automation and hazardous‑location projects.
Product Information
Extended Description
E1049X-82 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Roughneck E1049 plug, Up to 636A continuous, 313 kcmil, Red, 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-82
Product Length/Depth
8.5 in
Product Height
3 in
Product Width
3 in
Product Weight
5.5 lb
UPC
662275962225
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
Red
Material
Rubber
Contact material
Copper
Special features
Zone 2 rated
Feature → Zone 2 rated design provides compliance with hazardous-location standards, reducing regulatory risk and enabling safer installations in oil, gas, and chemical environments. Business Impact → Enables project teams to meet code requirements while avoiding costly redesigns or retrofits. Application → Ideal for hazardous-location feeders and high‑amperage power drops in manufacturing and processing facilities. Feature → 313 kcmil cable compatibility supports up to 636A continuous current. Business Impact → Reduces the number of terminations and connectors, cutting installation time and total cost of ownership. Application → Power distribution runs for large motors and equipment in rugged plants. Feature → Hexagon crimp or solder termination gives flexible field assembly. Business Impact → Improves reliability and technician productivity in the field. Application → Quick, secure terminations in tight spaces. Feature → IP54 and NEMA 3R housing provide environmental protection. Business Impact → Lower maintenance cycles and longer service life in outdoor or harsh indoor locations. Application → Outdoor substations or wet/dust-prone areas. Feature → Copper contacts and rubber housing minimize resistance and wear. Business Impact → Higher efficiency, lower heat rise, and extended connector life. Application → Critical power connections in continuous‑operation environments.
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FAQs
The E1049X-82 Roughneck plug supports 313 kcmil copper conductors and can be terminated using a hexagon crimp or solder method. It is designed for up to 636A continuous current and 1000 Vac/dc, making it suitable for large motor feeds in hazardous locations. Ensure proper termination tooling and torque specifications per the Roughneck catalog page to maintain maximum electrical performance and enclosure integrity.
This plug carries IECEx/ATEX Zone 2 and NEC Class I, Division 2 certifications, along with IP54 ingress protection and a NEMA 3R rating. These approvals confirm safe operation in hazardous/classified locations and protection against dust and water ingress, supporting compliance for oil & gas, chemical processing, and mining installations.
Yes. With Zone 2 hazardous location certification, NEC Class I, Division 2 rating, and rugged rubber housing, the plug is well-suited for oil/gas facilities, chemical plants, and mining environments where robust, code-compliant power connections are required.
Copper contacts, rubber housing, and a rugged enclosure reduce corrosion, wear, and resistance changes over time. The Hexagon crimp or solder terminations provide secure, low‑resistance connections, while the IP54/NEMA 3R ratings protect against dust and moisture, minimizing maintenance cycles and extending service life in harsh conditions.
The E1049X-82 is part of Eaton Crouse‑Hinds Roughneck high‑amperage plugs and connectors family, designed to pair with matching Roughneck receptacles and mating plugs. This compatibility simplifies stocking and ensures consistent performance across multi-point power distribution in hazardous locations.