Eaton 9151N Plug - Extra Heavy-Duty Auto Grip
Part Number: 9151N
Quick Summary
Eaton Arrow Hart extra heavy-duty auto grip plug enables fast, secure back-wire connections for 18-10 AWG industrial cords. Many installers face loose terminations and costly downtime from undersized connectors, especially in harsh environments. It is RoHS compliant and cULus listed, with Federal Specification Classification 6221 02, delivering robust regulatory alignment for safety-critical applications. Designed for NEMA 10-20P configurations with back-wire capability, this plug helps integrators speed up panel wiring, reduce maintenance, and improve overall reliability in industrial power distribution. Ideal for manufacturing floors and service trucks, it supports standardization of components and simplifies future upgrades with a durable nylon housing and brass contacts. This combination delivers faster installation, reduced training time, and scalable procurement across multiple sites.
Product Information
Extended Description
9151N Eaton: Eaton Arrow Hart extra heavy-duty auto grip plug , #18-10 AWG, 20A, Industrial, 125/250V, Back wire, Gray, Brass, Nylon, 10-20P, Two-pole, three-wire, grounding, Screw, 0.38"-1.00", Nylon, Core pack
Product Name
Eaton Arrow Hart extra heavy-duty auto grip plug
Catalog Number
9151N
UPC
040893020662
Product Length/Depth
2.31 in
Product Height
2.34 in
Product Width
2.31 in
Product Weight
0.25 lb
Compliances
RoHS Compliant
Certifications
cULus Listed Federal Specification Classification 6221 02
Device type
Plug
Type
Plug
Amperage Rating
20A
Voltage rating
125/250 V
Contact material
Brass
Application
Industrial
Device grade
Extra heavy-duty industrial specification grade
Wiring method
Back wire
Number of wires
3
Number Of Poles
Three-pole
Style type
Straight body
Cord range
0.38-1" in diameter
Material
Nylon
Packaging type
Core pack
Color
Gray
Connection type
Screw
Allowable wire size
#18-10 AWG
NEMA configuration
10-20P
Torque rating
14-16 lbf-inch
Design type
Straight blade
Face/body material
Nylon
Receptacle type
Two-pole, three-wire, grounding
Flush mount receptacles sell sheet
Arrow Hart Buyers Guide Section B
Eaton Specification Sheet - 9151N
Feature: Extra heavy-duty auto grip design and nylon housing provide secure back-wire terminations. Impact: reduces loosening under vibration, lowering maintenance costs and downtime. Application: ideal for industrial equipment on production lines where panels endure frequent movement. Feature: Back-wire wiring method compatible with #18-10 AWG conductors and a 0.38-1 inch cord range. Impact: simplifies field wiring and speeds panel assembly, cutting labor costs. Application: preferred for machine enclosures and distribution panels. Feature: 20A at 125/250V with brass contacts. Impact: supports typical industrial loads with efficient current transfer. Application: panel feeds and tool-machine outlets in automation settings. Feature: NEMA 10-20P straight-body design with grounding; three-wire configuration. Impact: ensures safe grounding and compatibility with common industrial outlets. Application: factory floor power distribution and portable equipment. Feature: RoHS compliance, cULus listing, and Federal Spec 6221 02. Impact: regulatory compliance reduces risk and procurement friction. Application: regulated environments in manufacturing and automation. Feature: Cord range, dimensions, and weight. Impact: predictable fit in compact panels and BOM accuracy. Application: space-constrained control panels and back-box installations.
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FAQs
The 9151N uses a back-wire connection for 3 conductors on #18-10 AWG. It supports a cord range of 0.38-1 inches and a torque rating of 14-16 lbf-in, enabling secure terminations that resist vibration in industrial environments and streamline panel wiring.
Yes. The 9151N is RoHS compliant and cULus listed, with Federal Specification Classification 6221 02, providing regulatory assurance and reliability for safety-critical industrial installations.
Yes. The 9151N is a straight-body, two-pole, three-wire receptacle designed for NEMA 10-20P configurations with grounding, offering safe and dependable industrial power connections in control panels and machines.
The plug measures 2.31 inches in length and width, stands 2.34 inches tall, and weighs 0.25 lb. It features a nylon body and brass contacts designed for long-term performance in demanding environments.
Ensure proper torque of 14-16 lbf-in on screw terminals, use back-wire correctly, and choose a cord within 0.38-1.00 inch diameter. Verify RoHS and cULus compliance to reduce maintenance needs and ensure durable, compliant power connections across sites.