Marinco 16A Shore Power Connector (Female) 230V – Cordset Plug

This Marinco 16A female connector is designed to attach to the end of your shore power cord that plugs into your boat’s power inlet. It provides a secure, waterproof connection to Marinco-style 16A inlets (such as part numbers 14.301.00, 14.302.00, 14.303.00). The connector’s body is made from tough, marine-grade nylon with a ribbed design for a good grip. It features a threaded locking ring that screws onto the boat inlet’s external threads, ensuring the connection stays tightly sealed (IP56 waterproof) and won't accidentally disconnect in rough conditions.

The female connector houses nickel-plated brass receptacle contacts that grip the male inlet prongs firmly, providing excellent electrical contact and resisting corrosion. Wiring the connector is straightforward: the internal terminals are color-coded for live, neutral, and ground, making it easy to attach your 3-conductor shore cable. The connector also comes with a protective cap (often bright yellow) that can be placed over the end when the cord is not plugged in, keeping moisture and debris out of the contact area. This female plug is an essential component for any 16A shore power cordset – whether you are assembling a new cable or replacing an old worn connector, it ensures reliable and safe delivery of power from the dock.

Use Cases and Recommendations :

• Use this female shore power plug to connect your boat to 230V dock power via the standard 16A inlet on your vessel. It mates with the fixed inlet on the boat, delivering power onboard safely.
• Ideal for creating a new shore power cable or refurbishing an existing one; if the boat-end connector of your cord is damaged or corroded, replacing it with this Marinco connector restores reliable operation.
• Recommended for any small to medium vessel using 16A shore supply (common on boats up to about 12 m). It ensures a watertight connection so you can run onboard systems like chargers, refrigeration, or lighting while at the dock.
• The locking ring design means once connected and tightened, the plug will not come loose due to movement, waves, or tension on the cable. This adds an extra layer of safety and consistency in power delivery.
• When disconnected, snap on the included cap to protect the connector; this is particularly useful if you leave the cord on deck or in storage. The cap shields the contacts from salt air and moisture, extending the connector’s life.