Linear AUJ3343S 1/3 HP Extended-Duty Jackshaft Commercial Door Operator

The AUJ Series - Extended-duty jackshaft commercial door operator (for vertical and high lift sectional doors) with floor disconnect series, available in 1/3 and 1/2 horsepower, various supply voltages and phases. Not to exceed 35 cycles per hour, 100+ cycles per day.

Features

• Solid state control circuit
• Constant pressure required to close if no entrapment devices are installed
• All steel frame
• Adjustable friction clutch
• 3/4" Shafting and 1" Jackshaft
• Pillow block bearings on output shaft
• Floor level disconnect
• #41 Chain and Sprocket, 1/3 & 1/2 HP
• Solenoid brake standard
• Motor overload protection
• Wired to accept reversing devices
• Internally adjustable limit switches
• High starting torque, continuous duty motor
• 24-Volt control circuit with OPEN, CLOSE and STOP 3-button station
• OPEN button (and single button) will automatically override down travel and reverse door to the full open position
• External terminals for single button (residential type) radio control