DETAILS

• The direct drive operator consists of a DC electric motor directly coupled to a hollow shaft (30:1 reduction) worm gear reducer designed to install over keyed door shaft.
• Continuous duty 1 HP 90 V DC 1750 rpm motor suitable for 110 to 240 V 1 PH and 60 Hz power supply.
• Comes with integral absolute encoder to control the door travel
• 24 V 5 amps back-up battery pack and 3/8” ratchet socket to accept and crank for manually operating the door in case of power failure
• Programmable wall mountable UL325 compliant NEMA 4X control panel with LCD display and OPEN-CLOSE-STOP buttons on cover
• Nema 4 photocell
• Maximum Recommended Counter balance Sectional Door size: 500 square feet w/1.25" shaft