000-552

Ensure the safety and efficiency of your gas furnace with this high-quality 400F Flame Rollout Switch. Designed as a critical safety component for HVAC heating systems, this thermal limit switch detects dangerous flame rollout conditions—where flames escape the burner assembly—and immediately interrupts the heating cycle to prevent equipment damage or fire hazards. Featuring a manual reset button, this switch requires an intentional inspection of the heating system before restarting, providing an essential layer of protection for residential and commercial furnaces. It is a vital replacement part for maintaining HVAC safety standards and ensuring reliable, secure operation throughout the heating season. This component is engineered for durability and precision, making it an ideal choice for furnace repair and routine preventative maintenance.
Type: Flame Rollout Switch
Size: Small
Application: Specifically designed for use in gas-fired furnaces and HVAC heating units to monitor burner temperature and prevent overheating in the burner compartment.
Specifications: Trip Temperature: 400°F; Reset Type: Manual; Switch Logic: Normally Closed; Component Type: Thermal Safety Limit.