Marinco 301EL-B 30A Power Inlet - White - 125V

The Marinco 301EL-B 30A Power Inlet in white is the shore power connection standard for modern recreational boats and RVs operating on 125-volt systems. After years on the water, any experienced boater knows that a reliable power inlet is non-negotiable—it's your lifeline to onboard comfort, whether you're running refrigeration, air conditioning, or essential navigation electronics while docked. This inlet handles the full 30-amp load safely and securely, making it essential for vessels that demand consistent, uninterrupted power delivery from shore-based electrical pedestals.

Built from marine-grade, UV-stabilized glass-filled polyester, the 301EL-B resists saltwater corrosion and sun damage—two enemies every boater fights. The Easy Lock System ensures your shore power cord seats firmly without fumbling, while the watertight cap protects the inlet when not in use, preventing moisture ingress that can lead to oxidation and electrical failure. The 4-way right-angle rear safety enclosure keeps fingers and foreign objects away from live terminals, and stainless steel trim resists rust and maintains a professional appearance through years of exposure to harsh marine environments.

Cruisers, liveaboards, and serious weekend boaters benefit most from this inlet's durability and straightforward installation. It's compatible with standard 30-amp, 125-volt shore power pedestals found at marinas nationwide, making it the go-to replacement when your existing inlet shows wear or fails. The compact footprint (approximately 6 x 4 inches) fits most transom or hull-mount installations without requiring major structural modification, and the weatherproof design ensures years of reliable service whether you're moored in tropical waters or temperate climates.