Tecumseh 51563 Fan Blade 320734-701 the A19AAB-10 employs a Single-Pole
Platform notes & fabric story
Description
Tecumseh 51563 Fan Blade 320734 701 the A19AAB 10 employs a Single Pole the A19AAB 10 employs a Single Pole Single Throw (SPST) switch logic that is Open High The integrated positive dead end lock up ensures that downstream pressure is maintained at safe levels when the appliance gas valve is closed