Eaton Crouse-Hinds NPJ6484 NPJ Plug - NEMA 4X
Part Number: NPJ6484
Quick Summary
Eaton Crouse-Hinds NPJ6484 NPJ plug provides rugged, high‑reliability power connections for demanding industrial environments. Operators struggle with moisture, dust, and mechanical impact that degrade connectors and cause intermittent faults. This NPJ plug delivers proven protection and dependable performance, backed by NEC/CEC standards and a NEMA 4X enclosure for demanding locations. With Krydon fiberglass-reinforced polyester housing and a 600 VAC/250 VDC rating across 50–400 Hz, it aligns with safety mandates while enabling easier maintenance and longer service life. For engineers and procurement teams, this means reduced downtime, consistent compliance, and a scalable solution for Arktite nonmetallic plugs, receptacles, and connectors in harsh settings.
Product Information
Extended Description
NPJ6484 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Arktite NPJ plug, 60A, Three-wire, four-pole, 0.75-1.07", 50-400 Hz, Style 2, Krydon fiberglass-reinforced polyester, 600 Vac/250 Vdc
Product Name
Eaton Crouse-Hinds series Arktite NPJ plug
Catalog Number
NPJ6484
UPC
782274746159
Product Length/Depth
9.5 in
Product Height
4 in
Product Width
4 in
Product Weight
2.75 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
NEMA Rating
4X
Amperage Rating
60A
Grounding type
Style 2
Configuration
Three-wire, four-pole
Cord diameter
0.75-1.07"
Material
Krydon fiberglass-reinforced polyester
Voltage rating
600 Vac/250 Vdc
Frequency rating
50 to 400 Hz
Eaton Crouse-Hinds NPJ6484 3D drawing
Arktite Nonmetallic Plugs, Receptacles and Connectors catalog page
Arktite Nonmetallic Plugs, Receptacles and Connectors UL certification (NPJ, NPQ and NPR)
IF 865 - NPJ Series Arktite Heavy Duty Plug, Model M1, Style 2, 30, 60, 100 Amp
Eaton Specification Sheet - NPJ6484
Feature: 60A amperage rating. Business impact: Supports heavy-duty motor and line-side connections without the need for parallel splices, reducing connection losses and eliminating undersized components. Application: Ideal for high-load industrial feeders and equipment with brief surges. Feature: Krydon fiberglass-reinforced polyester body. Business impact: Delivers excellent chemical resistance, impact durability, and long-term reliability in washdown and abrasive environments. Application: Suitable for outdoor or wet plant floors where exposure to chemicals and moisture is common. Feature: Grounding type Style 2 and configuration three-wire, four-pole. Business impact: Ensures robust grounding paths and correct phase/neutral arrangement, improving safety and fault clearance. Application: Critical for motors, pumps, and heavy machinery installations. Feature: Cord diameter range 0.75–1.07 inches. Business impact: Enables flexible installation with a broad range of field-witted cable sizes, reducing inventory complexity. Application: Works with common industrial power cords and NPJ-compatible accessories. Feature: Voltage and frequency ratings 600 VAC/250 VDC and 50–400 Hz. Business impact: Supports wide electrical standards, enabling global or multi-site deployments with fewer part numbers. Application: Suitable for mixed-voltage systems in manufacturing cells and process lines. Feature: NEMA 4X enclosure and Ordinary/Non-Hazardous locations classification. Business impact: Delivers weatherproof, corrosion-resistant protection for indoor/outdoor use, lowering maintenance and replacement costs. Application: Outdoor plant entrances, washdown zones, and non-hazardous industrial spaces. Feature: Dimensions and weight 9.5 in length, 4 in height, 4 in width, 2.75 lb. Business impact: Predictable footprint supports enclosure planning and rack/caneling compatibility, reducing installation time. Application: Fit within standard panel cutouts and wiring trays. Feature: NEC/CEC standards compliance. Business impact: Aligns with regulatory requirements, streamlining approvals and commissioning. Application: Useful for procurement with compliance obligations in North American facilities. Additionally, the Arktite nonmetallic family compatibility broadens installability across NPJ/NPR/NPQ lines, simplifying maintenance and future expansions.
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FAQs
NPJ6484 is designed for Arktite nonmetallic plugs and receptacles, featuring a three‑wire, four‑pole configuration and a 0.75–1.07 inch cord diameter. Its 9.5 inch length and 4X-rated enclosure simplify matching with existing NPJ/NPR/NPQ components while ensuring correct grounding (Style 2) and secure, code-compliant connections in ordinary locations.
Key specs include 60A amperage, 600 VAC/250 VDC voltage rating, and a 50–400 Hz frequency range. The Krydon fiberglass‑reinforced polyester housing provides chemical and impact resistance, while the NEMA 4X enclosure protects against moisture, dust, and corrosion, enabling reliable operation in washdown and outdoor areas.
NPJ6484 is classified for Ordinary/Non-Hazardous Locations, per its area classification. For hazardous environments, select components with appropriate certifications and enclosure ratings designed for those specific atmospheres, as defined by applicable standards and site requirements.
The NPJ6484 adheres to NEC/CEC standards and carries a NEMA 4X rating for rugged protection. UL certification documentation is referenced in Eaton’s installation and certification resources, ensuring traceability for compliance and integration into regulated electrical installations.
Durable Krydon housing and the 4X enclosure reduce corrosion-related failures and maintenance cycles, while broad voltage/frequency compatibility minimizes part diversity. The robust design lowers downtime, improves overall equipment effectiveness (OEE), and simplifies spare-part stocking for multi-site deployments.