LiftMaster Disconnect Kit (G) | LIF-K75-12783 gto 4200xl This is a replacement Chain

This is a replacement Chain Guard Kit

presents the Aiphone 3-Call Master Station (AIP-LEF-3)

LiftMaster LA400DC

Universal voltage AC & DC

Note: This part is compatible with the HySecurity StrongArm M30 / HySecurity StrongArmM50 operators

LiftMaster Disconnect Kit (G) | LIF-K75-12783 gto 4200xl This is a replacement ChainLiftMaster Disconnect Kit (G) LIF K75 12783 This is a replacement Disconnect Kit, GH. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. Compatibility This kit is compatible with LiftMaster Model GH Commercial Door Operators. Also known as LiftMaster 305109009