LA500HDTKITSTD is a Toroidal Transformer Kit (120V/240VAC) commonly used for converting a Standard Control Box. This Toroidal Transformer Replacement Kit powers a transformer run system which increases operator performance. Compatible with LiftMaster® Model LA500 Swing Gate Operators with Firmware Versions 5.1 or Higher.
Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility.
