[10ft to 100ft]10/3 gauge Generator Power Extension Cord with Twist Lock Connector,L5-30P&L5-30R, 30 Amp,125V,3750W,ETL Listed
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$29.99 USD
$49.99 USD
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Description
Twist Locking Design：NEMA L5-30P to L5-30R 30 Amp Generator Cord, 125V, 3750W power rating. The twist-lock structure prevents plug disconnection and slipping during operation. Note: Current drops from 30 Amp to 25 Amp for cords over 50 feet in length.
Sturdy & Safe Build：Features ergonomic easy-grip plugs and receptacles. Built with 10/3 AWG pure copper wire to avoid overheating under long-duration use. Every cord undergoes 2500V high-voltage safety testing prior to delivery for reliable protection.
All-Weather Durability：3-prong L5-30 generator cord with flame-retardant outer jacket, IP65 waterproof & weatherproof rating, cold-resistant down to -50°C, and anti-corrosion property. Ideal for both indoor and outdoor applications.
High Flexibility & User-Friendly：Vantecable flexible vinyl casing delivers superior bend resistance, resisting cracking from frequent bending, pulling and moving. Ultra soft texture for quick and effortless unfolding.
Package Contents：1pcs 10AWG 3-prong generator cord. Equipped with built-in storage straps for convenient tidying, repacking and repeated use.
Functions and Specifications
·Length Range: 10FT / 25FT / 50FT / 100FT
·Wire Gauge: 10/3 AWG (Heavy Duty Pure Copper)
·Electrical Rating: 30A / 125V / 3750W
·Temperature Resilience: -58°F to 212°F (-40°C to 100°C)
Our generator cords are engineered for peak performance when you need it most. As part of the Vantecable power matrix, they integrate seamlessly with our full catalog of high-capacity cables to secure your home’s energy.
Choose Your Exact Power
Precision Engineered Heavy Duty Specifications
Safely match your generator configuration with our premium 10-gauge power cords. Featuring pure copper conductors, the 10/3 AWG configuration delivers a reliable 30 Amp, 125V, and 3750W output. Choose the perfect fit for your power inlet to ensure stable energy transmission.
Power Wherever Needed
Reliable Heavy Duty Outdoor Energy Solutions
From emergency disaster backup to RV camping shore power, this weather-resistant extension cord handles it all. The secure twist-lock connector safely links your portable generator directly to your home transfer switch or job site equipment. Stay prepared and fully powered under any demanding outdoor conditions.
A Decade of Precision Engineering
Your Trusted Partner in High-Performance Cable Solutions
With over 10 years of manufacturing excellence, Vantecable delivers industrial-grade power solutions built on rigorous quality control. We empower your projects with cables engineered for reliability and long-term durability.
Uncompromising Quality & Global Standards
Certified Safety with 24/7 Professional Support
All Vantecable products are ETL listed, ensuring they meet the highest North American safety standards for your peace of mind. Every purchase is backed by a 3-year warranty and our dedicated 24-hour U.S. support team.
![[10ft to 100ft]10/3 gauge Generator Power Extension Cord with Twist Lock Connector,L5-30P&L5-30R, 30 Amp,125V,3750W,ETL Listed](https://img-va.myshopline.com/image/store/1754964108957/-1-WH-651x651px-2.webp?w=651&h=651)
![[10ft to 100ft]10/3 gauge Generator Power Extension Cord with Twist Lock Connector,L5-30P&L5-30R, 30 Amp,125V,3750W,ETL Listed](https://img-va.myshopline.com/image/store/1754964108957/22-WH-651x651px-11.webp?w=651&h=651)
![[10ft to 100ft]10/3 gauge Generator Power Extension Cord with Twist Lock Connector,L5-30P&L5-30R, 30 Amp,125V,3750W,ETL Listed](https://img-va.myshopline.com/image/store/1754964108957/5ac650ee987a4fbdb65ecb3ddbe5b441.webp?w=651&h=651)
![[10ft to 100ft]10/3 gauge Generator Power Extension Cord with Twist Lock Connector,L5-30P&L5-30R, 30 Amp,125V,3750W,ETL Listed](https://img-va.myshopline.com/image/store/1754964108957/6-4-WH-651x651px.webp?w=651&h=651)
![[10ft to 100ft]10/3 gauge Generator Power Extension Cord with Twist Lock Connector,L5-30P&L5-30R, 30 Amp,125V,3750W,ETL Listed](https://img-va.myshopline.com/image/store/1754964108957/4-1-WH-651x651px.webp?w=651&h=651)
![[10ft to 100ft]10/3 gauge Generator Power Extension Cord with Twist Lock Connector,L5-30P&L5-30R, 30 Amp,125V,3750W,ETL Listed](https://img-va.myshopline.com/image/store/1754964108957/3-3-WH-651x651px.webp?w=651&h=651)
![[10ft to 100ft]10/3 gauge Generator Power Extension Cord with Twist Lock Connector,L5-30P&L5-30R, 30 Amp,125V,3750W,ETL Listed](https://img-va.myshopline.com/image/store/1754964108957/10-1(1)-WH-651x651px.webp?w=651&h=651)
![[10ft to 100ft]10/3 gauge Generator Power Extension Cord with Twist Lock Connector,L5-30P&L5-30R, 30 Amp,125V,3750W,ETL Listed](https://img-va.myshopline.com/image/store/1754964108957/8-4-WH-651x651px.webp?w=651&h=651)
![[10ft to 100ft]10/3 gauge Generator Power Extension Cord with Twist Lock Connector,L5-30P&L5-30R, 30 Amp,125V,3750W,ETL Listed](https://img-va.myshopline.com/image/store/1754964108957/7-5-WH-651x651px.webp?w=651&h=651)
![[10ft to 100ft]10/3 gauge Generator Power Extension Cord with Twist Lock Connector,L5-30P&L5-30R, 30 Amp,125V,3750W,ETL Listed](https://img-va.myshopline.com/image/store/1754964108957/5-1-WH-651x651px-0.webp?w=651&h=651)
![[10ft to 100ft]10/3 gauge Generator Power Extension Cord with Twist Lock Connector,L5-30P&L5-30R, 30 Amp,125V,3750W,ETL Listed](https://img-va.myshopline.com/image/store/1754964108957/2-WH-651x651px.webp?w=651&h=651)
![[10ft to 100ft]10/3 gauge Generator Power Extension Cord with Twist Lock Connector,L5-30P&L5-30R, 30 Amp,125V,3750W,ETL Listed](https://img-va.myshopline.com/image/store/1754964108957/-1-WH-651x651px-2.webp?h=651&q=70&w=651)
![[10ft to 100ft]10/3 gauge Generator Power Extension Cord with Twist Lock Connector,L5-30P&L5-30R, 30 Amp,125V,3750W,ETL Listed](https://img-va.myshopline.com/image/store/1754964108957/22-WH-651x651px-11.webp?h=651&q=70&w=651)
![[10ft to 100ft]10/3 gauge Generator Power Extension Cord with Twist Lock Connector,L5-30P&L5-30R, 30 Amp,125V,3750W,ETL Listed](https://img-va.myshopline.com/image/store/1754964108957/5ac650ee987a4fbdb65ecb3ddbe5b441.webp?h=651&q=70&w=651)
![[10ft to 100ft]10/3 gauge Generator Power Extension Cord with Twist Lock Connector,L5-30P&L5-30R, 30 Amp,125V,3750W,ETL Listed](https://img-va.myshopline.com/image/store/1754964108957/6-4-WH-651x651px.webp?h=651&q=70&w=651)
![[10ft to 100ft]10/3 gauge Generator Power Extension Cord with Twist Lock Connector,L5-30P&L5-30R, 30 Amp,125V,3750W,ETL Listed](https://img-va.myshopline.com/image/store/1754964108957/4-1-WH-651x651px.webp?h=651&q=70&w=651)
![[10ft to 100ft]10/3 gauge Generator Power Extension Cord with Twist Lock Connector,L5-30P&L5-30R, 30 Amp,125V,3750W,ETL Listed](https://img-va.myshopline.com/image/store/1754964108957/3-3-WH-651x651px.webp?h=651&q=70&w=651)
![[10ft to 100ft]10/3 gauge Generator Power Extension Cord with Twist Lock Connector,L5-30P&L5-30R, 30 Amp,125V,3750W,ETL Listed](https://img-va.myshopline.com/image/store/1754964108957/10-1(1)-WH-651x651px.webp?h=651&q=70&w=651)
![[10ft to 100ft]10/3 gauge Generator Power Extension Cord with Twist Lock Connector,L5-30P&L5-30R, 30 Amp,125V,3750W,ETL Listed](https://img-va.myshopline.com/image/store/1754964108957/8-4-WH-651x651px.webp?h=651&q=70&w=651)
![[10ft to 100ft]10/3 gauge Generator Power Extension Cord with Twist Lock Connector,L5-30P&L5-30R, 30 Amp,125V,3750W,ETL Listed](https://img-va.myshopline.com/image/store/1754964108957/7-5-WH-651x651px.webp?h=651&q=70&w=651)
![[10ft to 100ft]10/3 gauge Generator Power Extension Cord with Twist Lock Connector,L5-30P&L5-30R, 30 Amp,125V,3750W,ETL Listed](https://img-va.myshopline.com/image/store/1754964108957/5-1-WH-651x651px-0.webp?h=651&q=70&w=651)
![[10ft to 100ft]10/3 gauge Generator Power Extension Cord with Twist Lock Connector,L5-30P&L5-30R, 30 Amp,125V,3750W,ETL Listed](https://img-va.myshopline.com/image/store/1754964108957/2-WH-651x651px.webp?h=651&q=70&w=651)
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![[10ft to 100ft]10/3 gauge Generator Power Extension Cord with Twist Lock Connector,L5-30P&L5-30R, 30 Amp,125V,3750W,ETL Listed](https://img-va.myshopline.com/image/store/1754964108957/-3-WH-651x651px-2.webp?w=651&h=651)
![[10ft to 100ft]10/3 gauge Generator Power Extension Cord with Twist Lock Connector,L5-30P&L5-30R, 30 Amp,125V,3750W,ETL Listed](https://img-va.myshopline.com/image/store/1754964108957/-2-WH-651x651px-2.webp?w=651&h=651)
![[10ft to 100ft]10/3 gauge Generator Power Extension Cord with Twist Lock Connector,L5-30P&L5-30R, 30 Amp,125V,3750W,ETL Listed](https://img-va.myshopline.com/image/store/1754964108957/-4-WH-651x651px-4.webp?h=651&q=70&w=651)
![[10ft to 100ft]10/3 gauge Generator Power Extension Cord with Twist Lock Connector,L5-30P&L5-30R, 30 Amp,125V,3750W,ETL Listed](https://img-va.myshopline.com/image/store/1754964108957/-3-WH-651x651px-2.webp?h=651&q=70&w=651)
![[10ft to 100ft]10/3 gauge Generator Power Extension Cord with Twist Lock Connector,L5-30P&L5-30R, 30 Amp,125V,3750W,ETL Listed](https://img-va.myshopline.com/image/store/1754964108957/-2-WH-651x651px-2.webp?h=651&q=70&w=651)
