Liftmaster 45ACT - Logic Board. Liftmaster & Chamberlain Replacement Garage Door Opener Parts.
The Chamberlain 45ACT LiftMaster logic board is compatible with a number of LiftMaster models. Equipped with a Learn button, the 45ACT circuit board is not only simple to install, it is also simple to program the remote controls and adjust the travel and drive controls. For step-by-step instructions regarding installing, programming and adjusting your LiftMaster logic board. The garage door opener system models the 45ACT circuit board is compatible with:
8557 3/4 HP AC Belt Drive Garage Door Opener
- 8155 1/2 HP AC Belt Drive Garage Door Opener
- 8165 1/2 HP AC Chain Drive Garage Door Opener
- 8365 1/2 HP AC Chain Drive Garage Door Opener
- 8075 1/2 HP AC Chain Drive Garage Door Opener
- 8355 1/2 HP AC Belt Drive Garage Door Opener
- 8065 1/2 HP AC Chain Drive Garage Door Opener
- 8587 3/4 HP AC Chain Drive Garage Door Opener
Additional models are also compatible with the 45ACT logic board.
Description
This is a 315MHz Security+ 2.0® Receiver Logic Board Replacement Kit. For use with various LiftMaster® and Chamberlain® AC chain or belt drive garage door openers; manufactured after 2011. The unit will feature a yellow learn button. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility.
Refer to 050ACTWF Receiver Logic Board Kit for Wi-Fi® Garage Door Openers that are powered by myQ®.
Genuine LiftMaster® replacement part.
Also known as:
45ACT, 1D7675, 041D7675, 041D7656, 001D7675, 41D7675, 41D7656