Liftmaster MJ5011U Medium-Duty Jackshaft Garage Opener Sectional & Rolling Doors. Compact design for use on industrial sectional doors with high or vertical lift and on small rolling doors and grilles. Recommended maximum duty cycle of 12 cycles per hour.
Includes built in 3-channel, 315 MHz radio receiver, 3-Button Control Station and CPS-U Photo Eyes. Units are stocked as right side mount for sectional doors, alternative sprocket available for rolling doors. Business Safety and Security Security+®.Built-in 3-Channel Security+ Receiver allows you to learn/program up to 20 LiftMaster 315 MHz remote controls. Meets UL 325 Safety Standards. Protect people and vehicles with safety sensors and accessories that stop the door from closing on obstructions.
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. 1/2 HP, 115V single-phase motor.
24V NEC Class 2 control circuit. Commercial Accessories Single Button Control. Single button control provides an additional input for single-button control fuctionality. Required for installation of any external radio receiver.
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 disables the operator control circuit when door is locked, preventing damage to the door and operator. The item "Liftmaster MJ5011U Medium-Duty Jackshaft Garage Opener Sectional & Rolling Doors" is in sale since Monday, August 2, 2021. This item is in the category "Home & Garden\Home Improvement\Building & Hardware\Garage Doors & Openers\Opener Systems". The seller is "household-supplies-mega-store" and is located in Miami, Florida.This item can be shipped worldwide.