Eaton Crouse-Hinds E1017-377K Cam-Lok Plug - NEMA 3R
Part Number: E1017-377K
Quick Summary
The Eaton Crouse-Hinds Cam-Lok E1017-377K plug delivers high-current, fast-connect power for industrial equipment. In harsh environments, establishing a reliable, vibration-resistant connection for large cables can be a challenge. This E1017-377K is built to NEC/CEC standards, carries a NEMA 3R rating, and is suited for ordinary/non-hazardous locations, ensuring dependable performance where exposure to dust, moisture, and movement is common. With rubber non-vulcanized construction and brass contacts, it resists wear while maintaining low contact resistance. The design pairs with Cam-Lok J Series receptacles for quick swap-outs, while maintaining a secure, repeatable connection. This combination offers engineering teams a compliant, durable, and easy-to-install solution for high-current power distribution and industrial automation applications.
Product Information
Extended Description
E1017-377K Eaton Crouse-Hinds: Eaton Crouse-Hinds series Cam-Lok J Series E1017 plug, Up to 545A continuous, 350-500 kcmil, Red, Double set screw, Brass contacts, Female, Rubber, Single packaged unit, Non-vulcanized, 600 Vac/dc
Product Name
Eaton Crouse-Hinds series Cam-Lok J Series E1017 plug
Catalog Number
E1017-377K
Product Length/Depth
7.38 in
Product Height
2.69 in
Product Width
2.69 in
Product Weight
4.16 lb
UPC
662275883513
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
NEMA Rating
3R
Cable size
350-500 kcmil
Amperage Rating
Up to 545A Continuous
Voltage rating
600 Vac/dc
Material
Rubber
Type
Non-vulcanized
Connection type
Double set screw
Gender
Female
Color
Red
Contact material
Brass
Special features
Single packaged unit
Cam-Lok Single Pole Plugs and Receptacles catalog
Cam-Lok J Series Single Pole Plugs and Receptacles catalog page
EB 94 - Cam-Lok E1017, E1019 and E1023 Connectors
Eaton Specification Sheet - E1017-377K
Feature: High-current capability and voltage rating. Business Impact: Supports heavy motor feeds and feeders with fewer joints, reducing heat buildup and installation time. Application: Heavy equipment, motor drives, and power distribution panels, where up to 545A continuous and 600 Vac/dc are required. Long-tail keywords: Cam-Lok plug current rating, 350-500 kcmil connectors, high-current industrial connectors. Feature: Cable size compatibility of 350-500 kcmil. Business Impact: Enables direct termination of large conductors, decreasing the need for step-down or intermediate lugs. Application: Large-diameter copper cable runs in warehouses and manufacturing facilities. Long-tail keywords: large cable Cam-Lok, 350-500 kcmil power connector, heavy-duty cable termination. Feature: Construction with rubber non-vulcanized body and brass contacts, plus double set screw. Business Impact: Enhances environmental resistance, improves conductivity, and provides secure, vibration-resistant mating for dynamic environments. Application: Outdoor installations, crane and hoist systems, and machinery subject to vibration. Long-tail keywords: vibration-resistant power connector, brass contact reliability, double set screw connection. Feature: NEMA 3R rating and ordinary/non-hazardous location suitability. Business Impact: Enables weather-resistant operation in non-hazardous areas without special enclosures, lowering total installed cost. Application: Indoor/outdoor non-hazardous facility installations and temporary outdoor power tasks. Long-tail keywords: NEMA 3R Cam-Lok, NEC/CEC compliance, non-hazardous location connector. Feature: Single packaged unit with defined dimensions and weight. Business Impact: Reduces field assembly errors and installation time, improving project timelines and lifecycle reliability. Application: Retrofit projects, panel upgrades, and service maintenance where quick, repeatable connections are beneficial. Long-tail keywords: pre-packaged Cam-Lok plug, 7.38 in length, compact high-current connector.
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FAQs
Yes. The E1017-377K plug is designed to mate with Cam-Lok J Series receptacles, utilizing a double set screw to secure 350-500 kcmil conductors and brass contact electrodes. Its rubber body supports rugged field conditions, while maintaining a robust electrical connection. Ensure proper mating pairings and enclosure ratings are observed during installation.
The plug is rated for up to 545A continuous current and 600 Vac/dc. It supports 350–500 kcmil copper cables, features brass contacts for reliable conductivity, and uses a double set screw for secure termination. This combination is ideal for high‑current power feeds in industrial equipment and distribution panels.
The E1017-377K is designed for Ordinary/Non-Hazardous Locations and complies with NEC/CEC standards. It carries a NEMA 3R rating, making it suitable for indoor and outdoor applications where weather exposure is possible but without hazardous location constraints. Always verify specific site requirements and enclosure compatibility.
As a single packaged unit, the E1017-377K minimizes field assembly steps, reducing risk of mis-wiring and installation delays. The double set screw and brass contacts deliver secure, repeatable connections, while the compact dimensions simplify routing in crowded panels and enclosures. This translates to faster commissioning and lower maintenance overhead in demanding environments.
Brass contacts resist corrosion under typical industrial conditions, while the rubber body provides insulation and impact resistance. The non-vulcanized material is designed for durability in vibration-prone settings, with straightforward mating with Cam-Lok components. Regular inspection of the connector interface and cleanliness of mating surfaces help sustain performance and lifecycle value.