Conntek YL630L630 30 Amp 250V 3' Y-Adapter Cord NEMA L6-30P to NEMA L6-30R Plug (male): NEMA L6-30P, 30 amps/250 volts Connector (female): NEMA l6-30r(2) Jacket: STW, hard-service cord & outdoor rated Length: 3 feet Gauge: 10AWG Max rating: 7500 watts Approval: UL, c-ul listed