Nema L14-30P Male To 4 X 5-15/20R T-Blade Household Outlet Female With Dust Product Features ? HEAVY-DUTY MATERIAL: Our 4 prong 30 amp to 110 adapter is made of 10 AWG x 3C copper inner wire, coated with a 600 volt thermoplastic STW insulating jacket in UL 62 standard, and plug in UL 817 standards, featuring in excellent abrasion, oil and moisture resistance and flexibility, which is prone to support a longer service life. ? PRODUCT SPECIFICATION: This adapter cord is 30 amp male to 15 amp or 20 amp female. Support max 30 Amp overload, 125V, max wattage 3750 watts, 1.5 feet, STW power cord with 125/250V L14-30P male plug and 125V 4X 5-15/20R female receptacle. ? WHY DO WE NEED THIS 30 AMP to 15 AMP RV ADAPTER: 4 prong adapter generator power cord is needed to separte the current form the generator when you are in various situations such as RV travel, bad weather, sailing operation, power outages, construction sites, etc. ? MULTIPLE USE: NEMA L14-30P male for RV or generator power socket, 4X NEMA 5-20R T-Blade household connectors for household electrical appliances and tools. The clear lighted end receptacles provide a power indicator, which shows power is on and cord is ready to use, providing optimum performance and adding safety for you. ? 1 YEAR WARRANTY: Order this generator adapter cord from MOOTVGOO Store. We can provide 12 months warranty, should be there any question, please feel free to contact us. Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!