Commercial Garage Door Opener Atlanta

Model MJ

Model MJ is a Medium-Duty Logic jackshaft operator. It features a compact design, an adjustable friction clutch, a standard solenoid brake and a high-starting torque motor.

Features

.Medium-Duty Logic programmable integrated circuit board

.Built-in 3-channel, 315MHz radio receiver accepts up to 20 Chamberlain® Security+® or unlimited DIP switch remotes. 3-button remotes can be programmed for OPEN/CLOSE/STOP operation

.Programmable B2 or C2 wiring options

.Integrated Timer-to-Close (TTC) allows programming from 5 to 60 seconds (CPS®-L or CPS®-LN4 photo-eyes required)

.Integrated 90-second maximum run timer

.Monitored entrapment capability

.Enhanced protection against transient overvoltage conditions

.3-button control station included