Description
Carrier HH18HA587 Manual Reset Rollout Switch Frame L235 is a safety feature measuring approximately 2” x 1.5″ x 0.75,” and is designed and manufactured for Carrier air conditioners or furnaces only. It acts as a fire shield for your HVAC system. This switch has a bimetallic strip that changes with the temperature. The notation “L235” can be most likely associated with the temperature limit. If the temperatures around it rise, the bimetal strip deforms, and it turns off the power to the burner. It is an emergency shut-off valve for overheating. The Switch Frame safeguards your home from fire risks arising from overheating by cutting off power at the right time.
