Marinco 30A Easy Lock Sealing Ring — ParkPower 100ELRV, weather-resistant polymer, 5-year warranty

The ParkPower by Marinco 100ELRV 30 Amp Easy Lock Sealing Ring creates a weather-resistant, secure seal between a 30A Easy Lock inlet and the RV body to keep moisture and debris out.

This sealing ring is a precision-fit accessory engineered specifically for Marinco ParkPower 30 amp Easy Lock inlets. It helps maintain a tight, water-shedding interface where the inlet meets the vehicle surface, reducing corrosion risk and preventing water intrusion into electrical openings. With a simple installation and a durable polymer construction, the ring supports reliable connections on boats, RVs, and utility vehicles and is backed by a five-year warranty.

How does the sealing ring protect my 30A inlet from weather?

The ring forms a continuous, compressive barrier that blocks wind-driven rain, dust, and salt spray from entering the inlet gap. Its geometry channels water away from the inlet face and helps maintain a dry enclosure behind the panel.

• Compression-fit design for consistent sealing contact
• Durable polymer resists UV and salt corrosion
• Shields inlet perimeter to prevent debris buildup

Is this ring easy to install on an RV or boat?

Yes — the 100ELRV is made to mate directly with ParkPower 30A Easy Lock inlets and installs quickly during inlet replacement or new mounting. No special tools are required beyond standard fasteners and a clean mounting surface.

• Designed for direct fit with ParkPower 30 amp Easy Lock inlets
• Simple retrofit when swapping inlet assemblies
• Lightweight part that aligns with existing screw holes

What materials and warranty coverage does it offer?

The sealing ring is manufactured from a weather-resistant polymer formulated to withstand outdoor exposure and mechanical compression. Marinco stands behind the part with a five-year warranty against material and workmanship defects.

• Weather-resistant polymer construction for long service life
• Made in Mexico to Marinco quality standards
• Five-year limited warranty for added owner confidence

Will this affect the electrical connection or fitment dimensions?

The ring is non-conductive and designed to clear electrical contacts while sealing the perimeter. It does not alter the electrical interface or change the inlet’s rated performance when installed as intended.

• Non-conductive material keeps electrical contacts isolated
• Does not change the inlet’s 30 amp Easy Lock performance
• Compact package and low weight make handling straightforward

Who this is for: The ParkPower 100ELRV 30 Amp Easy Lock Sealing Ring is for RV owners, boaters, and fleet technicians seeking a simple, durable way to protect their ParkPower 30A Easy Lock inlets from moisture and contaminants. It’s ideal during inlet replacement, routine maintenance, or when upgrading exterior hardware to extend service life and reduce electrical enclosure corrosion.

Product details: made in Mexico; package dimensions approximately 1.27 cm x 8.128 cm x 8.89 cm; package weight about 0.041 kg; product category listed under marine/vehicle electrical accessories.