{"product_id":"main-st-collective-nema-l5-15p-l5-15r-locking-plug-connector-set-15a-125v","title":"Main ST Collective NEMA L5-15P \u0026 L5-15R Locking Plug Connector Set 15A 125V","description":"\u003cp\u003e# Main ST Collective NEMA L5-15P \u0026amp; L5-15R Grounding Locking Plug \u0026amp; Connector Set\u003c\/p\u003e\n\u003cp\u003e## 15 Amp • 125 Volt AC • Heavy-Duty Industrial Twist Lock Power Cord Set\u003c\/p\u003e\n\u003cp\u003e### Available in 1PK, 2PK, 4PK, 6PK, 8PK, 10PK, 12PK, 15PK \u0026amp; 20PK\u003c\/p\u003e\n\u003cp\u003ePower your equipment with confidence using the **Main ST Collective NEMA L5-15P \u0026amp; L5-15R Grounding Locking Plug \u0026amp; Connector Set**. Designed for demanding commercial, industrial, residential, and recreational applications, these heavy-duty twist-lock plug and connector combinations provide a secure electrical connection that helps prevent accidental disconnects while delivering dependable 125V power in demanding environments.\u003c\/p\u003e\n\u003cp\u003eEach variant includes **one NEMA L5-15P locking plug and one matching NEMA L5-15R locking connector per set**, making it the ideal solution for building or repairing heavy-duty extension cords, generator cables, RV power cords, race trailer wiring, portable equipment, and custom power assemblies.\u003c\/p\u003e\n\u003cp\u003eFeaturing rugged construction, heavy-duty brass terminals, and secure twist-lock engagement, these commercial-grade components are built to withstand vibration, harsh environments, and continuous use while maintaining reliable electrical performance.\u003c\/p\u003e\n\u003cp\u003eAvailable in multiple pack sizes, these locking plug and connector sets are ideal for electricians, contractors, maintenance departments, fabrication shops, fleet service, industrial facilities, RV owners, racers, and professionals who regularly build or repair power cords.\u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003e# About Main ST Collective\u003c\/p\u003e\n\u003cp\u003eMain ST Collective is the in-house hardware and electrical parts brand of **Main Street Eshop**, created for automotive enthusiasts, RV owners, racers, fabricators, contractors, commercial facilities, industrial users, and professional technicians.\u003c\/p\u003e\n\u003cp\u003eOur mission is simple—to provide dependable, commercial-quality products that perform in real-world applications. From electrical connectors and replacement plugs to automotive hardware and workshop essentials, Main ST Collective products are selected for durability, reliability, and value.\u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003e# About Main Street Eshop\u003c\/p\u003e\n\u003cp\u003eMain Street Eshop supplies premium automotive, electrical, industrial, RV, racing, trailer, and shop equipment for professionals and DIY customers alike.\u003c\/p\u003e\n\u003cp\u003eWhether you're wiring a commercial facility, maintaining industrial equipment, powering generators, outfitting a race trailer, upgrading your RV, or expanding your workshop, Main Street Eshop offers dependable products designed to keep your equipment operating safely and reliably.\u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003e# Product Features\u003c\/p\u003e\n\u003cp\u003e✔ Complete NEMA L5-15P Plug \u0026amp; L5-15R Connector Set\u003c\/p\u003e\n\u003cp\u003e✔ 15 Amp • 125 Volt AC Rating\u003c\/p\u003e\n\u003cp\u003e✔ 2 Pole • 3 Wire Grounding Configuration\u003c\/p\u003e\n\u003cp\u003e✔ Heavy-Duty Industrial Construction\u003c\/p\u003e\n\u003cp\u003e✔ Twist-Lock Design Helps Prevent Accidental Disconnects\u003c\/p\u003e\n\u003cp\u003e✔ Heavy-Duty Brass Internal Components\u003c\/p\u003e\n\u003cp\u003e✔ Secure Screw Terminal Wire Connections\u003c\/p\u003e\n\u003cp\u003e✔ Easy Wire Assembly\u003c\/p\u003e\n\u003cp\u003e✔ Built for Long Service Life\u003c\/p\u003e\n\u003cp\u003e✔ cUL Listed\u003c\/p\u003e\n\u003cp\u003e✔ NEMA Rated\u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003e# Specifications\u003c\/p\u003e\n\u003cp\u003e**Plug Configuration:** NEMA L5-15P\u003c\/p\u003e\n\u003cp\u003e**Connector Configuration:** NEMA L5-15R\u003c\/p\u003e\n\u003cp\u003eCurrent Rating: 15 Amps\u003c\/p\u003e\n\u003cp\u003eVoltage Rating: 125 VAC\u003c\/p\u003e\n\u003cp\u003ePoles: 2\u003c\/p\u003e\n\u003cp\u003eWires: 3\u003c\/p\u003e\n\u003cp\u003eGrounding: Yes\u003c\/p\u003e\n\u003cp\u003eConnection Type: Twist Lock\u003c\/p\u003e\n\u003cp\u003eTerminal Material: Heavy-Duty Brass\u003c\/p\u003e\n\u003cp\u003eConstruction: Heavy-Duty Commercial \/ Industrial Grade\u003c\/p\u003e\n\u003cp\u003eColor: Black\u003c\/p\u003e\n\u003cp\u003eCertification: cUL Listed\u003c\/p\u003e\n\u003cp\u003eNEMA Designation, Voltage, Amperage, and Certification Molded into Device\u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003e# Why Choose Main ST Collective Electrical Products?\u003c\/p\u003e\n\u003cp\u003eMain ST Collective electrical products are engineered to provide dependable performance wherever secure, reliable power is required.\u003c\/p\u003e\n\u003cp\u003eIdeal for:\u003c\/p\u003e\n\u003cp\u003e✔ Portable Generator Cords\u003c\/p\u003e\n\u003cp\u003e✔ Extension Cord Construction \u0026amp; Repair\u003c\/p\u003e\n\u003cp\u003e✔ RV Electrical Systems\u003c\/p\u003e\n\u003cp\u003e✔ Campers \u0026amp; Toy Haulers\u003c\/p\u003e\n\u003cp\u003e✔ Race Trailers\u003c\/p\u003e\n\u003cp\u003e✔ Enclosed Cargo Trailers\u003c\/p\u003e\n\u003cp\u003e✔ Workshops \u0026amp; Garages\u003c\/p\u003e\n\u003cp\u003e✔ Commercial Equipment\u003c\/p\u003e\n\u003cp\u003e✔ Industrial Equipment\u003c\/p\u003e\n\u003cp\u003e✔ Temporary Power Distribution\u003c\/p\u003e\n\u003cp\u003e✔ Construction Sites\u003c\/p\u003e\n\u003cp\u003e✔ Agricultural Equipment\u003c\/p\u003e\n\u003cp\u003e✔ Maintenance Departments\u003c\/p\u003e\n\u003cp\u003e✔ Mobile Service Vehicles\u003c\/p\u003e\n\u003cp\u003e✔ Fabrication Shops\u003c\/p\u003e\n\u003cp\u003eThe twist-lock design creates a secure, vibration-resistant connection that is ideal for generators, portable equipment, trailers, workshops, and demanding work environments where dependable power is critical.\u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003e# Installation Features\u003c\/p\u003e\n\u003cp\u003e• Matching locking plug and connector for complete cord assembly\u003c\/p\u003e\n\u003cp\u003e• Twist-lock connection provides a secure, vibration-resistant electrical connection\u003c\/p\u003e\n\u003cp\u003e• Easy-to-wire screw terminal assembly\u003c\/p\u003e\n\u003cp\u003e• Heavy-duty brass contacts maximize conductivity\u003c\/p\u003e\n\u003cp\u003e• Commercial-grade construction built for demanding applications\u003c\/p\u003e\n\u003cp\u003e• Designed to resist wear and overheating during continuous operation\u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003e# Available Pack Sizes\u003c\/p\u003e\n\u003cp\u003eEach pack contains matching plug and connector sets:\u003c\/p\u003e\n\u003cp\u003e• 1 Pack (1 Plug + 1 Connector)\u003c\/p\u003e\n\u003cp\u003e• 2 Pack (2 Plugs + 2 Connectors)\u003c\/p\u003e\n\u003cp\u003e• 4 Pack (4 Plugs + 4 Connectors)\u003c\/p\u003e\n\u003cp\u003e• 6 Pack (6 Plugs + 6 Connectors)\u003c\/p\u003e\n\u003cp\u003e• 8 Pack (8 Plugs + 8 Connectors)\u003c\/p\u003e\n\u003cp\u003e• 10 Pack (10 Plugs + 10 Connectors)\u003c\/p\u003e\n\u003cp\u003e• 12 Pack (12 Plugs + 12 Connectors)\u003c\/p\u003e\n\u003cp\u003e• 15 Pack (15 Plugs + 15 Connectors)\u003c\/p\u003e\n\u003cp\u003e• 20 Pack (20 Plugs + 20 Connectors)\u003c\/p\u003e\n\u003cp\u003ePerfect for homeowners, electricians, contractors, maintenance departments, fabrication shops, fleet service, industrial facilities, and commercial inventory.\u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003e# Common Applications\u003c\/p\u003e\n\u003cp\u003e✔ Portable Generator Power Cords\u003c\/p\u003e\n\u003cp\u003e✔ Extension Cord Construction \u0026amp; Repair\u003c\/p\u003e\n\u003cp\u003e✔ RV Power Systems\u003c\/p\u003e\n\u003cp\u003e✔ Race Trailer Electrical Systems\u003c\/p\u003e\n\u003cp\u003e✔ Commercial Equipment\u003c\/p\u003e\n\u003cp\u003e✔ Industrial Machinery\u003c\/p\u003e\n\u003cp\u003e✔ Workshop Equipment\u003c\/p\u003e\n\u003cp\u003e✔ Temporary Power Systems\u003c\/p\u003e\n\u003cp\u003e✔ Construction Equipment\u003c\/p\u003e\n\u003cp\u003e✔ Agricultural Equipment\u003c\/p\u003e\n\u003cp\u003e✔ Mobile Service Applications\u003c\/p\u003e\n\u003cp\u003e✔ Custom Locking Power Cords\u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003e# Package Contents\u003c\/p\u003e\n\u003cp\u003eQuantity selected from the listing variant:\u003c\/p\u003e\n\u003cp\u003e• Main ST Collective NEMA L5-15P Grounding Locking Plug(s)\u003c\/p\u003e\n\u003cp\u003e• Main ST Collective NEMA L5-15R Grounding Locking Connector(s)\u003c\/p\u003e\n\u003cp\u003eAvailable Pack Sizes:\u003c\/p\u003e\n\u003cp\u003e1PK • 2PK • 4PK • 6PK • 8PK • 10PK • 12PK • 15PK • 20PK\u003c\/p\u003e\n\u003cp\u003e**Each pack includes one matching plug and one matching connector per set.**\u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003e# Buyer Notes\u003c\/p\u003e\n\u003cp\u003e✔ Verify your electrical application and NEMA configuration before ordering.\u003c\/p\u003e\n\u003cp\u003e✔ Intended for 15A, 125V AC NEMA L5-15 applications.\u003c\/p\u003e\n\u003cp\u003e✔ Always disconnect power before wiring electrical devices.\u003c\/p\u003e\n\u003cp\u003e✔ Installation should comply with all applicable local electrical codes.\u003c\/p\u003e\n\u003cp\u003e✔ Professional installation is recommended where appropriate.\u003c\/p\u003e\n\u003cp\u003e✔ Genuine Main ST Collective products supplied by Main Street Eshop.\u003cbr\u003e\u003c\/p\u003e","brand":"MAIN STREET ESHOP","offers":[{"title":"1 Pack","offer_id":47006734876871,"sku":"RKEJ-701-RKEJ-703","price":12.97,"currency_code":"USD","in_stock":true},{"title":"2 Pack","offer_id":47006734909639,"sku":"RKEJ-701-RKEJ-703-2PK","price":20.97,"currency_code":"USD","in_stock":true},{"title":"4 Pack","offer_id":47006734942407,"sku":"RKEJ-701-RKEJ-703-4PK","price":39.97,"currency_code":"USD","in_stock":true},{"title":"6 Pack","offer_id":47006734975175,"sku":"RKEJ-701-RKEJ-703-6PK","price":56.97,"currency_code":"USD","in_stock":true},{"title":"8 Pack","offer_id":47006735007943,"sku":"RKEJ-701-RKEJ-703-8PK","price":75.97,"currency_code":"USD","in_stock":true},{"title":"10 Pack","offer_id":47006735040711,"sku":"RKEJ-701-RKEJ-703-10PK","price":92.97,"currency_code":"USD","in_stock":true},{"title":"12 Pack","offer_id":47006735073479,"sku":"RKEJ-701-RKEJ-703-12PK","price":111.97,"currency_code":"USD","in_stock":true},{"title":"15 Pack","offer_id":47006735106247,"sku":"RKEJ-701-RKEJ-703-15PK","price":138.97,"currency_code":"USD","in_stock":true},{"title":"20 Pack","offer_id":47006735139015,"sku":"RKEJ-701-RKEJ-703-20PK","price":183.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/RKEJ-701-RKEJ-703-1.png?v=1786971763","url":"https:\/\/mainstreeteshop.com\/products\/main-st-collective-nema-l5-15p-l5-15r-locking-plug-connector-set-15a-125v","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}