Omron LY3-DC24 3PDT Ice Cube Relay 10A 24 VDC

The Omron LY3-DC24 3PDT Ice Cube Relay 10A is an electromechanical switching part designed to control multiple electrical circuits from a single control signal. It create a magnetic field that moves the contact assembly, opening and closing designated circuits simultaneously. When a 24 VDC supply energizes the internal coil. Installed in a compatible relay socket or control panel, it enables HVAC systems to manage interconnected control circuits through electrically isolated switching. It coordinates signal transfer between connected components, supports proper circuit sequencing, and maintains stable electrical communication across the control assembly during switching events.