Eaton Posi-Lok E0400-155 plug for panels - 600 Vac/dc

Part Number: E0400-155
Manufacturer
Eaton Crouse-Hinds
Part number
E0400-155

Quick Summary

Posi-Lok E0400 plug enables high-current power connections for industrial panels and equipment. Maintenance downtime and miswired connections remain top pain points in harsh environments, where reliable terminations are essential. It complies with NEC/CEC standards and is suitable for Ordinary/Non-Hazardous Locations, offering clear advantages in safety and compliance. For buyers prioritizing reliability and installation efficiency, this E0400-155 plug supports quick field terminations and long-term performance in power distribution applications.

Product Information

Extended Description

E0400-155 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Posi-Lok E0400 plug, Up to 400A continuous, #2-2/0 AWG, Blue, Double set screw, Male, Thermoplastic elastomer (TPE), 600 Vac/dc
Product Name
Eaton Crouse-Hinds series Posi-Lok E0400 plug
Catalog Number
E0400-155
Product Length/Depth
6.39 in
Product Height
6.97 in
Product Width
19 in
Product Weight
2.82 lb
UPC
662275888754
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Cable size
#2-2/0 AWG
Amperage Rating
Up to 400A Continuous
Voltage rating
600 Vac/dc
Gender
Male
Connection type
Double set screw
Color
Blue
Material
Thermoplastic elastomer (TPE)
Feature: Up to 400A continuous amperage rating with a #2-2/0 AWG cable size. → Business Impact: Enables direct feeders, reduces junctions, and lowers I2R losses in high-demand panels. → Application: Ideal for power distribution panels and heavy machinery power feeds. Feature: 600 Vac/dc rating with a blue thermoplastic elastomer (TPE) body. → Business Impact: Provides robust insulation and quick visual identification, improving safety and reliability in dense installations. → Application: Suitable for ordinary/non-hazardous locations per NEC/CEC. Feature: Double set screw connection with male gender. → Business Impact: Delivers secure mating and resistance to vibration, minimizing pull-out and loose connections in noisy environments. → Application: Conveyor systems, presses, and other vibration-prone equipment. Feature: Cable compatibility #2-2/0 AWG and compact form (6.39 in L × 6.97 in H × 19 in W). → Business Impact: Facilitates easier fit in crowded panel enclosures, reducing install time and change-out costs. → Application: Retrofit projects and new builds in challenging electrical rooms. Feature: NEC/CEC compliance and Ordinary/Non-Hazardous Location classification. → Business Impact: Streamlines procurement and auditing, lowering compliance risk and sparing engineering hours. → Application: General purpose electrical spaces in industrial facilities.

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FAQs

To install, confirm cable size #2-2/0 AWG, ensure the plug is the male mating half, and use the double set screws to secure the conductors. Refer to EB 168 installation sheet for torque and sequence guidance, and follow NEC/CEC wiring guidelines. The included 6.39 in length and 19 in width help with panel fitment in dense enclosures.
The E0400-155 supports up to 400A continuous, with a 600 Vac/dc rating, and accepts #2-2/0 AWG cables. It is a blue, male, double set screw Posi-Lok plug made from Thermoplastic Elastomer (TPE). These specs inform feeder design, protection sizing, and safety clearances in industrial layouts.
Yes. The plug is designed to NEC/CEC standards and is classified for Ordinary/Non-Hazardous Locations. This makes it appropriate for general-purpose electrical spaces in industrial facilities, reducing compliance overhead during audits and daily operations.
retrofit compatibility hinges on matching the #2-2/0 AWG conductor size, ensuring the panel accepts Posi-Lok plugs, and using the double set screws for secure termination. Review the catalog page and installation sheets for panel-specific cutouts and mating features to minimize modification work and downtime.
The Posi-Lok design provides a secure, vibration-resistant connection that resists loosening in dynamic environments, reducing maintenance cycles. Reusability and quick disconnects lower downtime and labor costs during servicing, while compliance with NEC/CEC reduces audit risk and expedites procurement.