This is a BRAND NEW OEM Intertherm/Nordyne/Miller 190 degree (L190-50F) Furnace Limit Switch.  The Nordyne part # is 626511 (replaces all the old #s below)!  Thanks for looking and good luck!! 

OEM Replacement for Old Part #s: 21358, 626511, 6265110


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Partial List of Intertherm/Nordyne/Miller Furnaces that use this Limit Switch:

E2EB-015HB E2EB015HB


On Mar-28-12 at 18:43:08 PDT, seller added the following information: