Intermatic FF46H Timer 321142-301 This HVAC part is an

This HVAC part is an exact fit for S1-HEBP and S1-HEBPD series units

the 031-02742-000 is optimized for the analog input required by newer ETS series valves

The Lennox 27M78 and 27M7801 refer to the same flue gasket kit technical specifications and fitment

offering direct-fit compatibility for 40RU series air handlers and various industrial control units

Common Questions & Technical Support How do I troubleshoot "continuous snapping" in the air cleaner

Intermatic FF46H Timer 321142-301 This HVAC part is anThe Intermatic FF46H is a heavy duty 6 hour DPST spring wound timer designed for demanding commercial and industrial environments. This mechanical countdown timer operates without the need for electricity, making it a reliable choice for energy efficient motor control and lighting management. Built with a double pole single throw configuration, it is capable of switching two separate 20A resistive loads simultaneously. The unit features teeter type