Low Water Cut Off Control Manual Reset 5-1/2 x 5-9/16 Inch 500 24 Volt

Interrupts power immediately in a low water condition. Burner circuit locks-out if water remains below probe for 30 seconds. Manual reset will not trip due to power failures. Test button checks burner circuit to ensure proper control operation and lock-out function without lowering the water level. Note: Can also be used as a secondary cut-off on steam boilers.

• Burner circuit test button
• LED indicating lights
• Meets ASME CSD-1 requirements for commercial water boilers
• Flexible design
• Easy installation