Elite Q400MAU Maglock Relay Adapter
Elite Q400MAU Maglock Relay Adapter
This is a maglock adapter used to facilitate control and operation of external accessories in various LiftMaster® Slide and Swing Gate Operators. This relay adapter module is capable of switching loads up to 2 Amps. Also known as Liftmaster K74-50276
Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility.
Genuine LiftMaster® Elite® replacement part.
