Standard Cordsets50Amp 125/250V PowerCord PlusA(R) Cordsets (4-Wire) All MarincoA(R) cordsets are made of the highest quality, marine-grade construction with features you won&';t find on other power cords: Watertight molded plug and connector for safety and durability Heavy duty, super flexible marine-grade cable (50 amp 6 gauge) All models include a standard threaded ring for hook-up to ordinary threaded inlets Corrosion resistant, nickel plated contacts Power Indicator Light: Boatside connector features a molded-in LED light. When it glows red, you know you have power to the boat. Contour Grip with Thumbprint Locator: Both plug and connector ends are molded to fit the contour of your hand. When the thumbprint is in the 12 o&';clock position, the blades line up for easy connection. Marinco&';s Easy Lock system: Quickly locks the cord set to the inlet in just 1/8 of a turn. The exclusive locking tabs engage slots built into all MarincoA(R) inlets. WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications: Voltage: 125/250v Type: Cordset Length: 50&'; Amperage: 50a Box Dimensions: 9"H x 17"W x 19"L WT: 38 lbs UPC: 093344309793 Quick Guide (pdf)