LiftMaster Maglock Adapter (Q400) | LIF-K74-50276 Gate Loop Detectors click here

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and lighting

due to differences in temperature or wear

Simple: UL 325 compliance with no external safety devices required using 310 bundle models*

LiftMaster Maglock Adapter (Q400) | LIF-K74-50276 Gate Loop Detectors click hereLiftMaster Maglock Adapter (Q400) LIF K74 50276 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. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster replacement part. Also known as LiftMaster Q400MAU