Reznor 112751 Switch or an open circuit when

or an open circuit when testing for continuity with a multimeter

This kit includes a factory-installed natural gas orifice and a separate LP gas orifice

Enhanced Arc Suppression: Equipped with an integrated arc cover to prevent phase-to-phase shorting and protect nearby components

The 2-tab terminal configuration allows for a direct drop-in installation

extending the service life of the valve assembly in extreme conditions

Reznor 112751 Switch or an open circuit whenThe Reznor 112751 Blocked Vent Switch is a critical safety component designed for HVAC unit heaters and furnace systems. As an OEM Reznor replacement part, this L200F limit switch is engineered to monitor airflow within the ventilation system. It features a fixed 200 degree Fahrenheit trip point, serving as a primary defense against hazardous flue gas backup. When a blockage occurs in the vent pipe, the resulting temperature spike triggers the switch