This Harmony SSM solid state modular DIN rail dual channel relay is rated 6A, is controlled with a 4V to 32V DC input, has a rated load voltage of 48V to 600V AC with zero voltage switching, ideal for resistive loads.It also has a visual indicator showing the status of each of its inputs.Built-in heatsink for maximum performance and less spare parts to manage.It is also silent and reliable thanks to the absence of moving contacts.It also has a visual indicator LED for a simpler troubleshooting and commissioning.Its clear schematic on the side of the socket enables easier wiring and maintenance.