--- product_id: 66085905 title: "40FT Heavy Duty Generator Locking Power Cord NEMA L14-30P/L14-30R,4 Prong 10 Gauge SJTW Cable, 125/250V 30Amp 7500 Watts Yellow Generator Lock Extension Cord with UL Listed" brand: "yodotek" price: "VT41013" currency: VUV in_stock: true url: https://www.desertcart.vu/products/66085905-40ft-heavy-duty-generator-locking-power-cord-nema-l14-30p store_origin: VU region: Vanuatu --- # 7500 Watts Max 10 Gauge Power Weather Resistant 40FT Heavy Duty Generator Locking Power Cord NEMA L14-30P/L14-30R,4 Prong 10 Gauge SJTW Cable, 125/250V 30Amp 7500 Watts Yellow Generator Lock Extension Cord with UL Listed **Brand:** yodotek **Price:** VT41013 **Availability:** ✅ In Stock ## Summary > 🔋 Power Up Your Life with Confidence! ## Quick Answers - **What is this?** 40FT Heavy Duty Generator Locking Power Cord NEMA L14-30P/L14-30R,4 Prong 10 Gauge SJTW Cable, 125/250V 30Amp 7500 Watts Yellow Generator Lock Extension Cord with UL Listed by yodotek - **How much does it cost?** VT41013 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/66085905-40ft-heavy-duty-generator-locking-power-cord-nema-l14-30p) ## Best For - yodotek enthusiasts ## Why This Product - Trusted yodotek brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **🔒 Secure Locking Design:** Twist-lock mechanism prevents accidental disconnection, ensuring uninterrupted power. - • **🔥 Fire & Water Resistant:** Engineered with FT-1 fire resistance and water resistance for ultimate safety. - • **💪 Heavy Duty Construction:** 10-gauge pure copper wiring minimizes overheating, perfect for long-term use. - • **🌦️ All-Weather Durability:** Built to withstand extreme conditions, from heavy rain to scorching heat. - • **🛡️ 1-Year Quality Guarantee:** Enjoy peace of mind with our commitment to quality and responsive customer service. ## Overview The 40FT Heavy Duty Generator Locking Power Cord is a robust extension cord designed for high-performance use, featuring a twist-lock mechanism, 10-gauge pure copper wiring, and a maximum wattage of 7500 watts. With its UL certification and all-weather durability, this cord is perfect for both indoor and outdoor applications, ensuring safety and reliability in any situation. ## Description NEMA L14-30P/NEMA L14-30R GENERATOR EXTENSION CORD Specifications:Cord Length: 40 ftColor: black cord set and yellow cableCable: SJTWMaterial: Copper, PVC SJTW cord and its meaning:S = Service Cord?J = Junior Service Cord (250-300 Volts)?T = Thermoplastic constructed jacketW = CSA designation for weather/water resistance for outdoor use Wire: 10 Gauge(5.26mm2) 105℃ Maximum generator running watts: 7,500 WattsMaximum generator input: 30Amp 125/250 VoltsUL CERTIFICATE HEAVY DUTY GENERECTOR EXTENSION CORD Cords with UL file number E257089. 4x10 gauge cable can run the max wattage of 7500 watts,power of 30 Amp 125/250 volts TWIST LOCKING DESIGN The plugs was design with the lock structure.When the plug is inserted and twisted to lock place,it will not slipping from the generator socket due to wind, hurricane,big rain, snow, This is the best extension cord for your generator to connect with home appliance and electric power tools. WEATHER/WATER/FIRE RESISTANCE The good quality of the SJTW cable 105℃ with the FT-1 level fire resistance.The cable can be used indoor/outdoor for all weather and season,it is also with the water resistance,much safer for emergency and extreme weather using HEAVY DUTY The big gague and pure copper can avoid the cable getting overheating from long -time use.It is a useful and reliable emergency extension cord for your generator. 1 YEAR QUALITY GUARANTEE AND 3 YEAR CUSTOMER SERVICE If you found any problem of our cable pls email us,we will feedback you in 24 hours. ## Features - UL CERTIFICATE HEAVY DUTY GENERECTOR EXTENSION CORD Cords with UL file number E257089. 4x10 gauge cable can run the max wattage of 7500 watts,power of 30 Amp 125/250 volts - TWIST LOCKING DESIGN The plugs was design with the lock structure.When the plug is inserted and twisted to lock place,it will not slipping from the generator socket due to wind, hurricane,big rain, snow, This is the best extension cord for your generator to connect with home appliance and electric power tools. - WEATHER/WATER/FIRE RESISTANCE The good quality of the SJTW cable 105℃ with the FT-1 level fire resistance.The cable can be used indoor/outdoor for all weather and season,it is also with the water resistance,much safer for emergency and extreme weather using - HEAVY DUTY The big gague and pure copper can avoid the cable getting overheating from long -time use.It is a useful and reliable emergency extension cord for your generator. - 1 YEAR QUALITY GUARANTEE AND 3 YEAR CUSTOMER SERVICE If you found any problem of our cable pls email us,we will feedback you in 24 hours. ## Technical Specifications | Specification | Value | |---------------|-------| | Item Length | 40 Feet | | Case Material Type | Polyvinyl chloride | | Color | 40FT | | UL Listed | Yes | | Gauge | 10.0 | | Number Of Conductors | 4 | | Number of Outlets | 1 | | Input Current | 30 Amps | | Plug Type | Type L | | Wattage | 7500 watts | | Connector Gender | Male-to-Female | | Voltage | 300 Volts | ## Product Details - **Color:** 40FT - **Brand:** Yodotek - **Connector Gender:** Male-to-Female - **Voltage:** 300 Volts - **Input Current:** 30 Amps ## Images ![40FT Heavy Duty Generator Locking Power Cord NEMA L14-30P/L14-30R,4 Prong 10 Gauge SJTW Cable, 125/250V 30Amp 7500 Watts Yellow Generator Lock Extension Cord with UL Listed - Image 1](https://m.media-amazon.com/images/I/61j+vuixZxL.jpg) ![40FT Heavy Duty Generator Locking Power Cord NEMA L14-30P/L14-30R,4 Prong 10 Gauge SJTW Cable, 125/250V 30Amp 7500 Watts Yellow Generator Lock Extension Cord with UL Listed - Image 2](https://m.media-amazon.com/images/I/51GyMGq0q9L.jpg) ![40FT Heavy Duty Generator Locking Power Cord NEMA L14-30P/L14-30R,4 Prong 10 Gauge SJTW Cable, 125/250V 30Amp 7500 Watts Yellow Generator Lock Extension Cord with UL Listed - Image 3](https://m.media-amazon.com/images/I/61qYAWS6wML.jpg) ![40FT Heavy Duty Generator Locking Power Cord NEMA L14-30P/L14-30R,4 Prong 10 Gauge SJTW Cable, 125/250V 30Amp 7500 Watts Yellow Generator Lock Extension Cord with UL Listed - Image 4](https://m.media-amazon.com/images/I/71lZOOyYC0L.jpg) ![40FT Heavy Duty Generator Locking Power Cord NEMA L14-30P/L14-30R,4 Prong 10 Gauge SJTW Cable, 125/250V 30Amp 7500 Watts Yellow Generator Lock Extension Cord with UL Listed - Image 5](https://m.media-amazon.com/images/I/61TW-CRGUJL.jpg) ## Available Options This product comes in different **Size** options. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/66085905-40ft-heavy-duty-generator-locking-power-cord-nema-l14-30p](https://www.desertcart.vu/products/66085905-40ft-heavy-duty-generator-locking-power-cord-nema-l14-30p) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-17*