Nordyne 626353R Limit Switch Machined in the USA from
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 1 - Sep 6
Pay in 4 interest-free payments of $2.53 Learn more
Ships within 48 hours · Estimated delivery Sep 1 - Sep 6
Machined in the USA from premium brass (65% copper
it includes a pre-attached threaded nut and a Tinnerman clip to ensure a secure fit and proper positioning within the flame path
restoring critical airflow efficiency to the coil block
the mounting bracket and 160F temperature rating are specific to the Carrier HH18HA461
How do I know if my Nordyne limit switch is bad
Nordyne 626353R Limit Switch Machined in the USA fromThe Nordyne 626353R Limit Switch is a critical OEM replacement HVAC part designed for specific temperature regulation in furnace high limit safety circuits. This specific 230 degree F limit switch (L230F) serves as a primary safety mechanism, monitoring the supply plenum temperature. If internal heat exceeds the 230F threshold, the switch opens, breaking the electrical circuit to the gas valve to prevent heat exchanger damage or unsafe operating