Genie 33950S.S 138" Down Limit Switch Assembly ML Screw Drive Garage Door Opener
This magnetic limit switch is used as a replacement for many Genie screw drive model openers. The limit switch works with the carriage to tell the door when to stop closing. If you have determined the switch needs to be replaced, you can use this as a quick replacement to get your opener back up and running.
Contains one magnetic limit switch with the brown wire
The down limit switch is used at the door end of the rail where it closes
Genuine Genie replacement part
Compatible with Models: 4060L, H8000, ISD990, ISD995, ISD1000, 4560, PRO99, CMD9900