JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.
More Brands
Top Sellers
Door Parts
Opener Parts
Rail Parts
Accessories
Looking for a new garage door opener?
Knowledge Base
Plunger type switch to disable operator control circuit whenever pass door (man-door) is not fully closed. Requires coil cord or take-up reel. May be used with all LiftMaster industrial operators.
Secured and trusted checkout with
New customer? Start Here.