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MARINCO Sealing Collar with Ring 30A

Model # 154922Mfg # 110R


Customer Reviews
In stock online.

Product Description

Seal electrical connections from water that can cause shorts

For positive, moisture-resistant connection between cordsets and adapters. Use with 30A locking systems.


Sealing Collar with Ring 30A

Amperage 20/30A
Type Sealing Ring
Voltage N/A

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by PowerReviews
MarincoSealing Collar with Ring 30A

(based on 1 review)

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Reviewed by 1 customer

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A must for multiple shore power cables

By GPitts

from Beaverton, OR

About Me Advanced

Verified Buyer


  • Easy To Install
  • Reliable


  • Poorly Designed

Best Uses

    Comments about Sealing Collar with Ring 30A:

    The material used for this connector is relatively fragile and subject to breaking if you happen to drop your power cord on the dock. I wish they had gone with a more "robust" material for the product... But the bottom line is that it is functionally sound. Just be careful when handling and stowing your shore power cords.

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