Nordyne Limit Switch model number SEHA-015AHA

I am looking for the right switch for my unit and could use some help. The model number of my unit is - SEHA-015AHA . Any help at all is appreciated. Thanks.

Thank you for your question. Here is a link for the replacement part:
http://www.northamericahvac.com/interth ... 0-6262200/
Please let us know if you have any other questions. Thank you!