L350 Limit Switch Replacement: L350 limit switch replacement, compatible with Rheem Furnace 47-22861-01. Features- Bimetallic chip contact sensor, sensitive response, fast response speed, safety, accurate action temperature, durable, no arc phenomenon. Areas of application:suitable for new energy battery, motor, power supply, light ballast, transformer, automobile motor, integrated circuit and general electrical equipment overheat and overcurrent double protection. Easy to Install: The limit switch is simple to use and easy to install, only needs 40 seconds, and won't spend too much time and effort. Nice Workmanship: limit switch device is the use of a certain geometric shape of the bimetallic sheet, by the bimetallic sheet of its own sense of mild current thermal effect, the state of the bimetallic element changes rapidly, directly drive the contact to realize automatic cut off and put on the circuit, play a role in overheating, overload protection. PACKGE INCLUDES- 3 X L350 furnace replacement limit switch.Please confirm your product model before purchasing.