11J11R00366/J11R00366 Fan Time Delay Switch/PreΓPurge Relay Γ OEM Fits for Sterling Beacon Morris Carrier Gas Unit Heaters (TF30ΓTF90) Models

: OEM Quality - Part Number: J11R00366 Replaces: ICP J11R00366, 11J11R00366. Fan Delay Switch, Compatible with Carrier/Sterling/Beacon Morris and ICP Model Cross Reference. Wide range adjustable delay function: Precisely control the timing of pre-purge and post-purge fans, H25-60/C40-90 (H24V logic), preventing short cycling, improving safety and extending system life. | Used On Models TF30, TF45, TF60, TF75, TF90, TF-30, TF-45, TF-60, TF-75, TF-90, RF30, RF45, RF60, RF75, RF90, RF-30, RF-45, RF-60, RF-75, RF-90 | : There are many specialized gas heaters in the market, sometimes called garage, shop or unit heaters.Most of them make use of a fan time delay to control the PRE-PURGE procedure and COOLING DOWN sequence after a stop.The timing for ON & OFF varies from 1 to 110 sec. Those timers are different from regular electric heat sequencers (even though they may look alike...) | - Robust relay housing resists high heat, vibration, and frequent cycling. Compact industrial design supports commercial-grade gas heating systems in intense environments. | , - Simply unplug the old switch and plug in the 11J11R00366 replacementno wiring modification or soldering needed. Restores furnace fan sequencing fast, saving time during downtime or service calls.