Eaton Crouse-Hinds E1049-253 Plug - 1000 Vac/dc
Part Number: E1049-253
Quick Summary
Eaton Crouse-Hinds E1049-253 plug is a rugged high-amperage connector for industrial power distribution in harsh environments. Engineers often struggle with maintaining reliable connections under heavy vibration and with large conductor sizes, leading to outages and costly downtime. This Roughneck connector family adheres to NEC/CEC standards, carries a NEMA 3 rating, and is suitable for Ordinary/Non-Hazardous Locations, helping you stay compliant in demanding settings. Beyond compliance, it offers fast field termination and clear visibility with its orange rubber housing, enabling safer, quicker installations and reduced lifecycle costs for heavy electrical installations.
Product Information
Extended Description
E1049-253 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Roughneck E1049 plug, Up to 796A continuous, 444 kcmil, Orange, Hexagon crimp or solder, Copper contacts, Female, Rubber, 1000 Vac/dc
Product Name
Eaton Crouse-Hinds series Roughneck E1049 plug
Catalog Number
E1049-253
Product Length/Depth
8.5 in
Product Height
3 in
Product Width
3 in
Product Weight
5.5 lb
UPC
662275136312
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
NEMA Rating
3
Cable size
444 kcmil
Amperage Rating
Up to 796A Continuous
Voltage rating
1000 Vac/dc
Gender
Female
Connection type
Hexagon crimp or solder
Color
Orange
Material
Rubber
Contact material
Copper
Roughneck Single Pole High-amperage Plugs and Connectors brochure
Roughneck Single Pole High Amperage Plugs and Connectors catalog page
IF 1777 - Roughneck E1049 Series Connectors
IF 1777 - Roughneck E1049 Series Connectors
Eaton Specification Sheet - E1049-253
Feature → Business Impact → Application: The E1049-253 supports up to 796A continuous and 444 kcmil cables, enabling uninterrupted power delivery for large motors and processing equipment; this reduces unscheduled downtime and extends equipment uptime in metal fabrication and mining applications. Feature → Application flexibility → Field installation: Hexagon crimp or solder termination options provide reliable copper-to-cable connections, speeding up on-site assembly and maintenance while minimizing termination errors in field conditions. Feature → Business value → Safety and compliance: Rubber housing provides resilience against dirt, oils, and incidental moisture, helping maintain performance in ordinary/ non-hazardous locations while satisfying NEC/CEC and NEMA 3 requirements. Feature → Operational efficiency → Visual identification: Orange color and standardized Roughneck design support quick identification and inventory control, reducing mis-wiring risks during panel or cable assembly. Feature → Compatibility → System integration: Compatible with 444 kcmil conductors and large-gauge electrical infrastructure, enabling scalable upgrade paths for industrial facilities expanding motor loads or distribution networks. Feature → Objection handling → Longevity and cost: Durable copper contacts and robust rubber insulation reduce contact resistance and wear, lowering maintenance costs and extending service intervals in harsh industrial environments.
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FAQs
Yes. The E1049-253 is designed for 444 kcmil conductors and supports hexagon crimp or solder termination, enabling robust, field-terminable connections that meet heavy‑duty electrical installation standards.
It delivers up to 796A continuous current with a 1000 Vac/dc rating and copper contacts in a rugged rubber housing, designed to maintain low contact resistance and reliable performance in demanding industrial environments.
The plug aligns with NEC/CEC standards and carries a NEMA 3 rating, with an area classification of Ordinary/Non-Hazardous Locations, ensuring regulatory compliance for standard industrial installations and safe operation in typical factory settings.
Prepare the 444 kcmil conductor, select the hex crimp or solder termination option, and follow the installation instructions to secure the copper contact within the rubber housing. This ensures a durable, vibration-resistant connection suitable for high-load equipment.
By delivering reliable, long-lasting connections and enabling faster field terminations, the E1049-253 reduces downtime and maintenance costs in high-load applications such as mining and heavy manufacturing, delivering a favorable total cost of ownership over service life.