White-Rodgers 3L12 flame rollout limit switch with manual reset and 240F cut-out fits gas-fired furnaces, unit heaters and rooftop HVAC systems. The stainless steel disc senses flame rollout and stays open until reset.
It uses 1/4-in quick-connect terminations and a stainless bracket with 90-degree mounting-hole orientation.
3L12-240 Features
240F manual-reset cut-out
Locks out heat on rollout and needs a manual reset before restart.
Stainless snap disc
Steel disc and bracket stand up to furnace heat cycling.
Gas furnace fit
Made for gas furnaces, unit heaters and rooftop units.
