Armstrong Air® 56W20 Limit Switch, For Use with CG80RA075D12A-1 and CG80RA075D12A-2 Model Furnace Ignitors, Violet

Lennox® 86H72 Limit Switch, 190 deg F, For Use with 78UGF4-125 and G20Q2-75 Model Furnaces

Lennox® 87062 Limit Switch, 170 deg F, For Use with GCS3B-461 and GCS9-650-1 Model Furnaces

Ducane™ 87H92 Limit Switch, 40 deg F Differential, 140 deg F Close

Armstrong Air® R110000245 Limit Switch, 140 deg F Close, 60 deg F Differential

Mars® 390 Close On Temperature Rise Fan Switch, 120/240 V, SPDT, 1/4 Inch Quick Connect, 90 deg F Open, 110 deg F Close

Mars® 390 Close On Temperature Rise Fan Switch, 120/240 V, SPDT, 1/4 Inch Quick Connect, 100 deg F Open, 120 deg F Close

Mars® 390 Close On Temperature Rise Fan Switch, 120/240 V, SPDT, 1/4 Inch Quick Connect, 110 deg F Open, 130 deg F Close

Mars® 390 Close On Temperature Rise Fan Switch, 120/240 V, SPDT, 1/4 Inch Quick Connect, 120 deg F Open, 140 deg F Close

Mars® 390 Close On Temperature Rise Fan Switch, 120/240 V, SPDT, 1/4 Inch Quick Connect, 130 deg F Open, 150 deg F Close

Mars® 390 Close On Temperature Rise Fan Switch, 120/240 V, SPDT, 1/4 Inch Quick Connect, 140 deg F Open, 160 deg F Close

Mars® 390 Open On Temperature Rise Limit Switch, 120/240 V, 5 - 10 A, 100 deg F Close, 140 deg F Open