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Up Limit Switch (ML) - 34538R.S

Product Description
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This magnetic limit switch is used as a replacement for many Genie chain glide model openers. The limit switch works with the carriage to tell the door when to stop opening. 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 wire 
  • The up limit switch is used at the power head end of the rail where it opens
  • Genuine Genie replacement part
  • Compatible with Models:  PCG500ML, PCG700ML, PCG700FN,  GCG350ML, H2000C-1, H2000C, 1020L
Sku: 34538R.S


Ask a Question
  • Will this work for I bellicose model #IS920

    No, it will not. The IS920 model would use the 20113R.S limit switch. 

  • Will this fit the older PCG650?

    No, it will not. The limit switch part for the PCG650 was part 20467R.S, we no longer have this item as it is now obsolete.

  • Hi, this works on 2020 models ? Thanks

    Yes, it will.

  • I have the pcg700ml model. When the door is all the way up I hit the button to close the door and it goes up again and trips the breaker. It does not recognize the door is all the way up. The led door sensors are reading each. could it just be the magnetic up switch/sensor????? or something else ie circuit board.....

    This could be the limit switches, to confirm you can troubleshoot them. Please contact Genie customer service at 1-800-354-3643 for troubleshooting assistance.

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