![AC WORKS [L1430M50] Generator L14-30P 30A 4-Prong Plug to 50A RV/ Marine Power Inlet Adapter Cord](https://cdn.shopify.com/s/files/1/1491/0210/files/L1430M50-010-00.jpg?width=1200)
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This is a heavy-duty adapter cord that lets a 30A locking generator outlet (NEMA L14-30P) feed a 50A RV or marine shore power inlet (NEMA SS2-50R). It uses 10/4 copper wire in an SOOW 600V jacket rated to stay flexible in cold weather, with a 7,500W maximum. The 10/4 gauge matches the 30A plug, so it carries the full 30A feed rather than the 50A the inlet can accept. It suits RV owners and boaters plugging into a generator or a 30A pedestal, and it is a simpler single-piece option than building a cord from a plug, connector and cable.
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This adapter cord connects a generator with a NEMA L14-30P 4-prong locking plug to an RV or marine power inlet. The plug end is a 30 amp, 125/250 volt locking male plug. The other end is a NEMA SS2-50R, a 50 amp, 125/250 volt 4-wire female connector.
The cord uses SOOW 10/4 copper wire with a 600 volt heavy-duty outdoor rubber jacket. The rubber stays flexible in extreme cold. Maximum operational power is 7500 watts.
It is used for RV and marine shore power connections. It comes with a 5-year limited warranty.