Meltric 31-38183-K14 Inlet, Enclosure NEMA 3R, IP54/IP55, Wiring Capacity 14 To 6 AWG, Polarity 3 Pole, Ground, Short Circuit Rating 100 KAMP, Standard: UL, CSA, IEC, CE, Size: 3.07 DIA X 2.05IN, Amperage Rating: 50AMP, Voltage Rating: 600V, Material: Polyester, Color: Blue,