Marinco CS30-25 EEL 30A 125V Shore Power Cordset - 25' - Yellow

The Marinco CS30-25 EEL 30A 125V Shore Power Cordset is a 25-foot marine electrical connection system engineered for RVs, boats, and dock-based power applications. The EEL (Easily Engaged Lock) design represents a significant departure from traditional shore power cordsets, featuring a jaw-clamp connector that operates with one hand and eliminates the need for a separate locking ring—a critical advantage when managing power connections on a rolling deck or in wet conditions.

Built to UL specifications, the CS30-25 delivers 30 amps at 125 volts, meeting the electrical demands of most mid-size recreational vessels and RV applications. The 25-foot length provides adequate reach from shore pedestals to boats moored at typical slip distances without excessive cable drag in water. A built-in cord light functions as an operational alert, notifying users when the cordset is actively connected—a practical safety feature that prevents accidental disconnection during extended periods at dock. The yellow jacket provides visibility in low-light conditions and helps identify the cord during setup and breakdown procedures.

This cordset addresses the pain points inherent in traditional shore power systems: fumbling with locking rings while managing motion, exposure to moisture and salt spray, and the risk of incomplete connections under operational stress. Boaters who operate in harsh marine environments—whether saltwater offshore, freshwater inland, or variable coastal conditions—benefit from the simplified engagement and the durable, corrosion-resistant construction designed for repeated use in the harshest conditions. Mariners managing seasonal dock time, liveaboards, and fishing crews appreciate the reliability of a UL-approved system that reduces connection failures and downtime.