Trane SWT1714 Door Switch Can I use an aftermarket

Can I use an aftermarket interlock switch instead of the OEM 10690402S

A higher voltage rating typically indicates a more robust internal insulation

and boiler brands

this device breaks the electrical circuit to the gas valve when temperature thresholds are exceeded

Trane SWT1714 Door Switch Can I use an aftermarketThe Trane SWT1714 Door Switch is a heavy duty, factory specified HVAC safety interlock designed for precise current interruption in residential and light commercial air handlers and furnaces. Engineering for high cycle reliability, this SPST door switch features a robust 21A rating at 125 250V, exceeding the requirements of standard blower door safety circuits. As a genuine Trane OEM replacement part, it ensures direct mechanical fitment and