Safgard 1150 Series Low Water Cut-Off W/Auto Reset, Burner Circuit Test Button, 120V

Interrupts power immediately in a low water condition. automatically restarts burner on return of water level. features test button, onboard indicating lights and easy to follow installation instructions. model 1100 includes plug-in wire harness with labeled quick-connect terminals. model 1100 is available with additional wiring harnesses for popular boilers. made in the usa . center /center.