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41K4629 LiftMaster CPI Interface Box For Protector system
41K4629 LiftMaster CPI Interface Box For Protector system

41K4629 LiftMaster CPI Interface Box For Protector system

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$51.34
Retail Price:$61.61
You Save:$10.27(17%)

41K4629 LiftMaster CPI Interface Box

Part Number: 41K4629
LiftMaster 41K4629

The LiftMaster 41K4629 CPI interface box from Garage Door Supply Company is a replacement module with built-in protector system that is part of the photo eye safety sensor system on LiftMaster commercial garage door operators. This 41K4629 LiftMaster CPI box (interface module) is compatible with commercial LiftMaster 3950 garage door operators and Link commercial door operators. The CPI unit is used with the included CPS protector system. For DIY projects, this 41K4629 safety beam unit has labeled connection points and pre-drilled mounting holes that make installation easy.

Product Highlights:

  • 41K4629
  • Replacement CPI module and built-in CPS protector system
  • Labeled connection points with pre-drilled mounting holes
  • Compatible with LiftMaster 3950
  • Compatible with Link commercial garage door openers
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