Eaton NPJ10387 Arktite Heavy Duty Plug - NEMA 4X, 600 Vac

Part Number: NPJ10387
Manufacturer
Eaton Crouse-Hinds
Part number
NPJ10387

Quick Summary

Eaton NPJ10387 Arktite plug provides rugged electrical connectivity for industrial enclosures and non-hazardous locations. In harsh environments, standard plastic plugs can crack under vibration or fail from moisture ingress, leading to downtime and costly maintenance. This NPJ series meets NEC/CEC standards, carries a NEMA 4X rating for corrosion resistance, and is designed for ordinary locations. Engineers and procurement teams gain reliable performance and longer service life thanks to Krydon fiberglass-reinforced polyester housing, plus a 100A rating that supports high-demand equipment. Installers appreciate straightforward, tool-friendly assembly and compatibility with existing NPJ receptacles, enabling faster field deployments and lower total cost of ownership over the life of the system.

Product Information

Extended Description

NPJ10387 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Arktite NPJ plug, 100A, Two-wire, three-pole, 1.21-1.50", 50-400 Hz, Style 2, Krydon fiberglass-reinforced polyester, 600 Vac/250 Vdc
Product Name
Eaton Crouse-Hinds series Arktite NPJ plug
Catalog Number
NPJ10387
UPC
782274746197
Product Length/Depth
11.25 in
Product Height
4.25 in
Product Width
4.25 in
Product Weight
3.4 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
NEMA Rating
4X
Amperage Rating
100A
Grounding type
Style 2
Configuration
Two-wire, three-pole
Cord diameter
1.21-1.50"
Material
Krydon fiberglass-reinforced polyester
Voltage rating
600 Vac/250 Vdc
Frequency rating
50 to 400 Hz
Feature: Amperage and voltage capability — NPJ10387 is a 100A plug rated for 600 Vac and 250 Vdc, enabling high-power devices to connect securely. Business Impact: Reduces wiring complexity and lowers startup risk for heavy equipment. Application: Suitable for control panels and field installations where reliable power delivery is critical. Feature: Configuration and grounding — Two-wire, three-pole design with Style 2 grounding supports safe, straightforward wiring. Business Impact: Minimizes wiring errors and accelerates assembly in panel building. Application: Ideal for NPJ/NPR receptacle pairings in manufacturing lines. Feature: Housing material — Krydon fiberglass-reinforced polyester offers chemical and moisture resistance. Business Impact: Extends service life and reduces maintenance in damp or corrosive environments. Application: Enclosures and outdoor equipment exposed to wash-downs or humidity. Feature: Mechanical fit — Cord diameter range 1.21–1.50 inches; dimensions 11.25 in length and 4.25 in width/height. Business Impact: Enables flexible mounting and fast installation across multiple machines. Application: Replacements or new builds in automation and packaging lines. Feature: Ratings and compliance — 50–400 Hz frequency, 600 Vac/250 Vdc, NEMA 4X, NEC/CEC alignment. Business Impact: Regulatory compliance and cross-region applicability, reducing procurement risk. Application: Industrial automation, machinery, and control panels in ordinary locations. Feature: Compatibility and reliability — Designed to pair with Arktite NPJ receptacles and NPQ/NPR connectors; installation guidance via IF 865 supports rapid field deployment. Business Impact: Lowers risk of mis-mating and speeds system upgrades. Application: System refurbishments and new builds where Arktite components are specified.

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FAQs

Power should be fully off before installation. Verify the enclosure is a non-hazardous location and that cord diameter falls within 1.21–1.50 inches. Align the NPJ10387 with a compatible NPJ receptacle, secure mounting hardware, and ensure all seales/gaskets are in place per the IF 865 installation sheet. This configuration is designed for quick, reliable field assembly with minimal errors.
NPJ10387 is a 100A plug rated for 600 Vac and 250 Vdc, with a frequency range of 50–400 Hz. It uses a two-wire, three-pole configuration and a cord diameter of 1.21–1.50 inches. The housing material is Krydon fiberglass-reinforced polyester, providing robust insulation and environmental resistance suitable for ordinary locations.
Yes. NPJ10387 is specified for Ordinary/Non-Hazardous Locations, carries a NEMA 4X rating for corrosion resistance, and complies with NEC/CEC standards. These attributes make it a dependable choice for standard industrial control panels, manufacturing lines, and equipment mounted in non-hazardous environments.
NPJ10387 aligns with NEC/CEC standards and carries a NEMA 4X enclosure rating, indicating corrosion resistance. It is UL-certified for Arktite NPJ family components and is compatible with Arktite NPQ/NPR receptacles. This combination supports regulatory compliance across regions and simplifies sourcing for certified electrical systems.
The Krydon housing provides strong chemical and moisture resistance, reducing corrosion-related maintenance and extending product life in harsh environments. The 100A, 600 Vac rating supports high-demand equipment with fewer replacements, lowering downtime and total cost of ownership. Consistent compatibility with NPJ receptacles also simplifies stocking and installation, delivering measurable operational savings.