Marinco 50-Amp Stainless Steel Power Inlet

The Marinco 50-Amp Stainless Steel Power Inlet is a 125V connection point with Easy Lock and nickel-plated brass blades.

This is the 125V single-voltage inlet at 50 amps, which is the less common of the two 50A configurations. The 125/250V split-phase version is what most 50A marina pedestals supply. Ordering by amperage alone gets this wrong about as often as it gets it right, so the pedestal has to be checked.

Easy Lock secures a compatible Marinco cordset with less than a quarter turn of the locking ring, giving a positive connection without cross-threading. The threaded boss also accepts standard threaded cordsets for broader compatibility.

The rear enclosure is flame-resistant glass-filled material with integral strain relief, which takes the load off the terminals when the cord is pulled. Nickel-plated brass blades give corrosion resistance and conductivity, and the hinged cover stays open during hookup rather than dropping onto the connection. Explore more shore power inlets.

• 50A at 125V, the less common configuration
• Most 50A pedestals supply 125/250V instead
• Check the pedestal, not just the amperage
• Integral strain relief takes load off the terminals