Marinco CS503-25 EEL 50A 125V Shore Power Cordset - 25' - Yellow [CS503-25] Winterizing Automatic back-flow prevention

Automatic back-flow prevention

Improved design with easy-to-install Dura-Port discharge ports (straight and a 90° smooth elbow included) eliminate stress cracking caused by over-tightened hose clamps

"Trip Free" design cannot ben held "ON" during fault current condition

Lithium-Ion battery for use with the HX290

Dome-shaped profile provides a stronger

Marinco CS503-25 EEL 50A 125V Shore Power Cordset - 25' - Yellow [CS503-25] Winterizing Automatic back-flow prevention50A 125V Cordset EEL ShorePower Cordsets One Hand. A simple twist. Full Power. The EEL (Easily Engaged Lock) ShorePower Cordset has an industry first, jaw clamp design providing one handed operation and a secure waterproof seal which completely eliminates the need for a locking ring. The EEL connection is built for the harshest environments and is UL approved. This easy to use cordset features a built in cord light which serves as an alert to boaters