Eaton Crouse-Hinds APQ347 Motor Plug - NEMA 4
Part Number: APQ347
Quick Summary
APQ347 motor plug is a rugged power interface that enables reliable motor connections in industrial control panels. Engineers often grapple with corrosion, miswiring, and non-compliant terminations in harsh locations, leading to project delays and increased maintenance. This Arktite APQ component aligns with NEC/CEC standards, carries a NEMA 4 enclosure rating, and can be UL-listed for reputable compliance, providing durable protection in ordinary or non-hazardous areas. With copper-free aluminum construction, a compact footprint, and flexible cable compatibility, it delivers faster installations and lower lifecycle costs for panel builders and machine end-users alike. The combination supports safer, more stable motor termination that sustains uptime and consistent performance in demanding environments.
Product Information
Extended Description
APQ347 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Arktite APQ motor plug, 30A, 0.39-1.20", Four-wire, four-pole, 50-400 Hz, Style 1, Copper-free aluminum, 600 Vac/250 Vdc
Product Name
Eaton Crouse-Hinds series Arktite APQ motor plug
Catalog Number
APQ347
Product Length/Depth
3.38 in
Product Height
3.38 in
Product Width
3.63 in
Product Weight
1.44 lb
UPC
782274052809
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
NEMA Rating
4
Amperage Rating
30A
Grounding type
Style 1
Configuration
Four-wire, four-pole
Cable diameter
0.39-1.20"
Material
Copper-free aluminum
Voltage rating
600 Vac/250 Vdc
Frequency rating
50 to 400 Hz
Arktite APQ Circuit Breaking Motor Plugs catalog page
Arktite APQ Circuit Breaking Motor Plugs UL certification
Eaton Specification Sheet - APQ347
Feature: 30A amperage rating with four-wire, four-pole configuration. Business Impact: Enables secure, high-current motor connections, reducing the risk of overheating and voltage drop. Application: Ideal for standard industrial motors in motor control panels. In practice, this improves startup reliability and extends motor life. Feature: 600 Vac / 250 Vdc voltage rating and 50 to 400 Hz compatibility. Business Impact: Allows use across diverse power systems and global equipment without reconfiguration. Application: Suitable for drives and motors operating in mixed voltages and regional grids. This flexibility lowers spare-part inventories and speeds commissioning. Feature: Copper-free aluminum housing. Business Impact: Delivers corrosion resistance with lower weight, improving handling during installation and reducing enclosure load. Application: Harsh factory floors and outdoor panels benefit from easier serviceability and lower maintenance costs. Feature: NEMA 4 enclosure protection and NEC/CEC standards alignment. Business Impact: Provides reliable dust/water ingress protection and regulatory compliance, minimizing field failures. Application: Indoor/outdoor applications in ordinary locations; UL-listed options support audit readiness and safety assurances.Feature: Cable diameter range 0.39–1.20 in and Style 1 grounding. Business Impact: Flexible termination for a variety of cable sizes with solid grounding integrity. Application: Simplifies field wiring and reduces miswiring risks in high-vibration environments. Feature: Compact dimensions (3.38 in length/depth and height, 3.63 in width) and 1.44 lb weight. Business Impact: Enables denser panel layouts and easier handling during installation. Application: Panel builders benefit from faster skirting, routing, and serviceability in limited-space installations.
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FAQs
APQ347 supports a four-wire, four-pole configuration rated at 30A, with a cable diameter range of 0.39–1.20 inches. It uses Style 1 grounding and is compatible with 600 Vac / 250 Vdc supply and 50–400 Hz operation. This design enables safe, high-current motor terminations and reduces field wiring errors during installation.
Yes. APQ347 is designed for Ordinary/Non-Hazardous Locations with NEC/CEC standards alignment and a NEMA 4 enclosure rating, providing reliable protection against dust and water ingress. UL certification options further support compliance audits and safe operation in standard industrial environments.
APQ347 has a compact footprint with a length/depth of 3.38 inches, height of 3.38 inches, and width of 3.63 inches. It weighs approximately 1.44 pounds. These dimensions support dense panel layouts and easier handling during installation.
APQ347 complies with NEC/CEC standards and carries a NEMA Rating of 4. It is suited for Ordinary/Non-Hazardous locations and is available with UL certification. This combination ensures regulatory alignment, safety, and reliability in typical industrial settings.
APQ347 delivers reliable high-current connections (30A) with a durable copper-free aluminum housing that resists corrosion and reduces weight. Its wide voltage and frequency range, along with robust enclosure protection (NEMA 4) and NEC/CEC compliance, translate to faster installations, lower maintenance, and extended panel uptime in manufacturing and processing environments.