Liftmaster MJ5011U Jackshaft Commercial Garage Door Opener Medium Duty

LIFTMASTER MJ5011U MJ Medium-Duty Hoist Operator For use on smaller lighter commercial doors with mid-range duty cycle requirements. Rated duty cycle: Maximum 12 cycles per hour; Less than 50 cycles per day. Wall mount for high or vertical lift sectional doors or small rolling doors and grilles. Chain hoist with electric interlock for manual operation in an emergency. INCLUDED 02103 3-button station CPS-U Commercial Photo Eyes Details 02103 Included with LiftMaster Medium-Duty Commercial Operators. OPEN/CLOSE/STOP allows complete control of the door. CPS-U Standard photo-eye included with Logic 5.0 and Medium-Duty Commercial Operators. Upgrade to the CPS-UN4 CPS-OPEN4 OR CPS-RPEN4 for additional features. Primary monitored entrapment protection with NEMA 1 enclosure. Features Business Safety and Security Security+ Built-in 3-Channel Security+ Receiver allows you to learn/program up to 20 LiftMaster 315 MHz remote controls. Safety Standards Meets UL 325 Safety Standards. Commercial Safety Sensors Protect people and vehicles with safety sensors and accessories that stop the door from closing on obstructions. Timer to Close Integrated timer-to-close programmable from 5 to 60 seconds in 5-second increments. Allows for timed automatic door closure after the door reaches the full open position. Commercial Power 115 Volts 1/2 HP 115V single-phase motor NEC Class 24V NEC Class 2 control circuit Commercial Accessories Single Button Control Single button control provides an additional input for single-button control functionality. Required for installation of any external radio receiver. Auxiliary Limit Switches Auxiliary limit switches provide additional limit switches with dry form C contacts at the open and closed door positions to control lights heaters and dock levelers. Interlock Switch Interlock switch disables the operator control circuit when door is locked preventing damage to the door and operator. Condition is “New”.