Omron LY4-AC24 Relay L99H008 the 4108-00 is sold as

the 4108-00 is sold as the valve body only

the design allows for easy visual verification of the damper's open or closed status during routine maintenance

Always verify the port markings on the switch body

Refer to the wiring diagram on the Lennox 10P17 housing

Omron LY4-AC24 Relay L99H008 the 4108-00 is sold asThe Omron LY4 AC24 Relay is a heavy duty, 4PDT (4 Pole Double Throw) power relay engineered for reliable switching in demanding HVACR and industrial control panels. Operating on a 24Vac coil, this 10Amp general purpose relay is designed to handle multi circuit control with high efficiency. Its compact "ice cube" footprint features plug in solder terminals, making it compatible with standard PTF14A E sockets or direct wired applications. This model is