LiftMaster MJ5011U Medium-Duty Logic Jackshaft Operator la400 release lever Prepared for Master/Slave function

Prepared for Master/Slave function

Four channels

16 mA nominal

Also included are lithium batteries with five-year service life and a visor clip

UL USAGE CLASSIFICATION - I

LiftMaster MJ5011U Medium-Duty Logic Jackshaft Operator la400 release lever Prepared for Master/Slave functionLiftMaster MJ5011U Medium Duty Logic Jackshaft Operator The LiftMaster MJ is ideal for small rolling steel doors grilles and high or vertical lift sectional overhead doors in medium duty cycle commercial applications where a manual hoist is not required. Medium Duty cycles up to 12 cycles hour and up to 50 cycles day (using intermittent rated motor). Please note The following options are mandatory to purchase a Commercial Door Operator, any order not