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AL109 Sequencer
Model：AL109

AL Series Sequencer, field proven for controlling the operation of heating elements and/or blower motors in electric, gas or oil heat systems. This sequencer has 1 switch & turns on at 20-50 and off at 40-110 seconds.



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  • Description

    AL Series Sequencer, field proven for controlling the operation of heating elements and/or blower motors in electric, gas or oil heat systems. This sequencer has 1 switch & turns on at 20-50 and off at 40-110 seconds.

    ●Direct Replacement for Most Fan & Heat Sequencing Functions.

    ●24 Volt Input Control .

    ●Contacts Designated M1-M2 of a Multi-timing Sequencer will Turn On First and Turn Off Last, as Required by UL for Electric Heating Applications.

    ●Five Second on Delay Between all Subsequent Stages, Unless they Function Together.

    Applications：Oil furnaces，Gas furnaces，Heat pumps，Electric furnaces

    Replacement Part: Janitrol BT1256500

      




  • Product Specifications

    • Timing:Contacts M1-M2 will turn on 1st and turn off last

    • Off:40 - 110 Seconds

    • On:20 - 50 Seconds


    Sequencer Wiring Diagram

    1.jpg

    *Note all Sequencers include a 24 volt heater except the AL113 which has a 240 volt heater.


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