Blue Sea 24V 500A ML Heavy Duty Charging Relay

Blue Sea 7623 ML-Series Heavy Duty Automatic Charging Relay (24V, 500A) includes a manual control switch offering an added level of safety with control available with or without power, plus a locked-off capability for servicing. It is designed for 24V boaters who want a heavy-duty ACR supporting high-output alternators up to 500 amps.

This magnetic latching relay draws very low current to monitor terminal voltage in the ON or OFF states, with configurable Start Isolation (SI) and Engine Isolation (EI) to protect sensitive electronics. An included ML-Series remote control Contura switch, 3/8-16 tin-plated copper studs, and silver alloy contacts round out a durable, corrosion-resistant, high-reliability package. Browse more options in our battery chargers category.

Key Features

• includes remote control switch
• configurable SI/EI
• tin-plated copper studs
• silver alloy contacts

Frequently Asked Questions

What voltage is this relay designed for? 24V systems.

What is this relay's continuous rating? 500 amps.

What switch is included? The ML-Series Remote Control Contura Switch.