NEMA 14-50P to L14-30R Generator Transfer Switch Adapter Cord ETL Listed, 240V/120V Generator to House 50 Amp Male to 30 Amp Female Twist 4 Prong Generator Plug Adaptor for Power Backup$$Garden &

14-50P to L14-30R Adapter: 120/240V 50A to 30A Generator to Transfer Switch Power Adapter connect the 4 prong Nema 14-50P male plug to the 14-30R female, 50Amp Male to 30Amp Female Generator Plug allow a device with a L14-30 plug or transfer switch to receive power RV Generator 50 Amp: NEMA 14-50P for RV Campground or Generator Power Socket; 4-prong straight-blade male plug; The 50 amp, 125/250 Volt, 14-50 connection can typically be found in RV parks, household EV charging stations, and on generators NEMA L14-30R Female Connector: 30 Amp 125V/250V NEMA L14-30R 4 prong generator or house transfer switch locking female outlet connector, for instant power backup Heavy Duty: Generator Transfer Switch Adapter Cord is about 1.5ft in length Molded plug with pure copper wiring coated wire, heavy duty flame retardant, UV-resistant, with 10 gauge 3C STW support max 30AMP loading, 125V/3750W, 250V/7500W ETL Listed: ETL certificated Generator to RV/Home power Converter, Can temporarily supply power from the generator to the manual switch box - Model Part: XN1450P-A