Siren Marine 240V AC Shore Power Monitor Relay

The Siren Marine 240V shore-power relay detects whether a boat’s 240VAC supply is present. It provides a hardwired monitoring alternative to a plug-in power sensor. The relay is intended to work with a compatible Siren boat-monitoring system.

The 240VAC relay has a 10A contact rating. It is designed for connection at the vessel’s AC distribution panel. It works with compatible Siren MTC and Siren 3 Pro equipment. A hardwired monitor is a different installation from an outlet-plug sensor.

Because it connects to shore-power wiring, installation should be performed by someone qualified to work on marine AC systems. The relay reports power status rather than acting as a complete shore-power safety device. Confirm that the vessel actually uses a 240V configuration before selecting it. Find more power system monitoring & control for connected vessel systems.

• Hardwired 240VAC power-presence relay
• 10A contact rating
• For Siren MTC and Siren 3 Pro
• Alternative to plug-in shore-power sensor