helping restore safe system operation

This board-mounted high limit switch features a 160-degree F fixed open temperature and a 140-degree F fixed close temperature

When the furnace high limit sensor detects temperatures exceeding the 130°F threshold

Manufactured to exacting factory standards

even at low pressure differentials

Nordyne 626350R Roll-Out Switch helping restore safe system operationThe Nordyne 626350R Roll Out Switch is a critical SPST safety component designed for gas furnace flame rollout protection. Engineered to open at a fixed temperature of 260F, this manual reset limit switch serves as a primary safeguard against combustion gases escaping the heat exchanger. When a flame rollout condition is detectedoften caused by a cracked heat exchanger, failed inducer motor, or blocked fluethe switch breaks the electrical circuit to