Eaton Crouse-Hinds E1049-20 Plug - NEC/CEC High-Amperage
Part Number: E1049-20
Quick Summary
The Eaton Crouse-Hinds Roughneck E1049-20 plug is a high-amperage power connector designed for heavy machinery and distribution panels. Engineers often wrestle with reliable terminations for large cables, but this plug supports up to 646 kcmil and continuous currents up to 1009 A, reducing junctions and potential failure points. It meets NEC/CEC standards and carries a NEMA 3 rating, making it suitable for ordinary/non-hazardous locations and some outdoor environments. The rugged copper-contact design and rubber housing deliver dependable conductivity and long service life. For procurement and maintenance teams, the combination of robust performance with field-termination options provides clear business value and operational continuity while fitting neatly into existing Roughneck ecosystems and practices.
Product Information
Extended Description
E1049-20 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Roughneck E1049 plug, Up to 1009A continuous, 646 kcmil, Gray, Hexagon crimp or solder, Copper contacts, Male, Rubber, 1000 Vac/dc
Product Name
Eaton Crouse-Hinds series Roughneck E1049 plug
Catalog Number
E1049-20
Product Length/Depth
8.5 in
Product Height
2.16 in
Product Width
2.16 in
Product Weight
5.5 lb
UPC
662275934796
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
NEMA Rating
3
Cable size
646 kcmil
Amperage Rating
Up to 1009A Continuous
Voltage rating
1000 Vac/dc
Gender
Male
Connection type
Hexagon crimp or solder
Color
Gray
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 1778 - Roughneck E1049 Series Connectors and Receptacles
IF 1778 - Roughneck E1049 Series Connectors and Receptacles
Eaton Specification Sheet - E1049-20
Feature: 646 kcmil cable size with up to 1009A continuous capability. Business Impact: supports high‑power motors and feeders with fewer terminations, improving reliability and reducing installation time. Application: motor-driven equipment, large distribution panels, and industrial feeders in non-hazardous environments. Feature: 1000 Vac/dc voltage rating and copper contacts. Business Impact: ensures strong, low‑loss conductivity and safe operation under mixed AC/DC conditions. Application: high‑voltage power distribution and equipment control circuits. Feature: Hexagon crimp or solder connection. Business Impact: flexible termination options that align with existing field practices, speeding installation and maintenance. Application: on‑site terminations and service calls where crimping or soldering is preferred. Feature: Rubber housing and color Gray. Business Impact: enhanced environmental resilience and easier identification in rugged plant settings. Application: harsh factory floors and outdoor enclosures where durability matters. Feature: Dimensions and weight (8.5 in L, 2.16 in W/H, 5.5 lb). Business Impact: predictable footprint supports layout planning and safer handling. Application: panel assemblies and centralized power distribution where space is constrained. Feature: Certifications and compliance (NEC/CEC, NEMA 3, Ordinary/Non-Hazardous). Business Impact: regulatory alignment reduces risk during audits and ensures suitable deployment. Application: industrial plants following NEC/CEC and NEMA guidelines. Feature: Documentation and resources (brochure, catalog page, installation sheets). Business Impact: faster learning curves, safer commissioning, and clearer procurement paths. Application: engineering substantiation, field install planning, and maintenance planning.
Get a Quick Quote for a Eaton Crouse-Hinds E1049-20
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton Crouse-Hinds E1049-20?
Enquire Now
FAQs
The E1049-20 is designed for heavy power distribution using 646 kcmil cables and supports up to 1009 A continuous at 1000 Vac/dc. It uses hexagon crimp or solder terminations, making it compatible with field service practices and existing Roughneck connector ecosystems. Suitable for ordinary/non-hazardous locations, it integrates with large motor and feeder installations in industrial plants.
This plug is rated for up to 1009 A continuous with a 646 kcmil cable size and a voltage rating of 1000 Vac/dc. Copper contacts and robust rubber housing ensure low resistance and durable connections, improving motor startup reliability and reducing maintenance cycles in heavy‑duty applications such as conveyors, pumps, and large compressors.
Yes. The E1049-20 carries a NEMA 3 rating and is intended for ordinary/non-hazardous locations, offering protection suitable for many indoor industrial settings and some outdoor installations. The rubber housing contributes to durability against vibration and ingress, while copper contact reliability helps maintain performance in demanding environments.
Official resources include the Roughneck brochure, catalog page, and installation sheets (IF 1778). These documents provide termination guidelines, compatibility notes, and step‑by‑step procedures to ensure safe, code‑compliant installations and streamlined procurement processes.
By allowing hex crimp or solder terminations on large cables up to 646 kcmil and delivering up to 1009 A, the plug reduces the number of joints and potential failure points. The rugged rubber housing and copper contacts improve longevity, lowering repair frequency and total cost of ownership in high‑amperage power distribution for industrial facilities.