Swift Kompany 7021 Sealed Contactor 500A 12/24V

The Swift Kompany 7021 sealed contactor (also called a heavy-duty power relay or battery contactor) is a 500 amp, 12/24V unit for remote switching of high-current engine and auxiliary loads. Its hermetically sealed housing protects the internals from dust and moisture. That makes it suited to marine, vehicle and other mobile equipment electrical systems.

Key Features:

• 500 amp continuous current rating for high-ampere switching
• 12/24V compatible, with a 9-36 Vdc control voltage range
• Hermetically sealed against dust and moisture intrusion, with IP67/IP69K ingress protection
• Ignition protected (ISO 8846 / UL 1500), so it can be installed in closed compartments where explosive gases may be present
• Remote switching reduces large cable runs to manual switches, which cuts installation cost and weight
• Rated for operation down to -40°C

Use it for battery switching, starter and winch circuits, and auxiliary power control where a rugged, sealed contactor is needed.