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Eco-friendly Choice Blue Sea 7622 Ml-series Heavy Duty Automatic Charging Relay [7622] Tool [3G0frv2j]

$57.99 $185.99 -69%

Blue Sea 7622 ML-Series Heavy Duty Automatic Charging Relay The Blue Sea 7622 ML-Series Heavy Duty Automatic Charging Relay is a cutting-edge solution for your charging system needs. This reliable relay offers manual control, ensuring safety and conv

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Eco-friendly Choice Blue Sea 7622 Ml-series Heavy Duty Automatic Charging Relay [7622] Tool [3G0frv2j]

Blue Sea 7622 ML-Series Heavy Duty Automatic Charging Relay

The Blue Sea 7622 ML-Series Heavy Duty Automatic Charging Relay is a cutting-edge solution for your charging system needs. This reliable relay offers manual control, ensuring safety and convenience in managing your charging system. With its robust features and high-quality construction, it is an essential component for any vehicle or marine application.

Key Features and Specifications

The 7622 ML-Series features a manual control switch that provides an additional layer of safety, allowing you to control the relay with or without power. It includes the ML-Series Remote Control Contura Switch PN 2146 for added convenience. With a continuous rating of 500 Amps, this relay is designed to handle high-output alternators up to 500 Amps. Its Magnetic Latch (ML) design draws very low current, ensuring efficient operation. Other notable features include Start Isolation (SI) and Engine Isolation (EI) configurations, which protect sensitive electronics during engine cranking and while both engines are running.

Practical Applications and Benefits

The Blue Sea 7622 ML-Series is ideal for a variety of applications, including vehicles, marine vessels, and industrial equipment. Its ability to sense charging on two battery banks and support high-output alternators makes it a versatile choice for ensuring optimal performance and protection of your charging system. The LED output provides clear visual indicators for battery status, while the 3/8"-16 tin-plated copper studs offer maximum conductivity and corrosion resistance. With label recesses for circuit protection and silver alloy contacts for high reliability, this relay is built to last and provide peace of mind in critical applications.

What Our Customers Say

January 24, 2026

Absolutely no complaints!

A very smart and useful purchase.

- Kailani S..

January 24, 2026

Absolutely no complaints!

Super happy with this.

- Thomas F..

January 24, 2026

Absolutely no complaints!

Honestly, a fantastic buy.

- Isaiah M..

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