IEC 309 4100P12W Plug, 100A, 125/250V, 3 Pole, 4 Wire, Watertight, Orange - Cooper # AH4100P12W 4100P12W Male Plug Cooper/Arrowhart Part # AH4100P12W Rated for 100A, 125/250V 3-Pole, 4-Wire IEC 60309 Pin and Sleeve Plug