Heavy Duty Operator for High & Vertical Lift Sectional Doors or Rolling Doors and Grilles.

It can be wall, hood, or shelf mounted on either side of the door. It incorporates a self-engaging chain hoist for manual operation as well.

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  • Patented Hoist-a-Matic: Self-Engaging hoist
  • Continuous Duty Motor up to 1 HP
  • 5L V-Belt, Chain and Sprocket Reduction
  • #50 Chain on Final Drive
  • Output Shaft Speed: 41 rpm
  • Adjustable Friction Clutch
  • Mechanical Brake
  • Heavy Duty Reversing Contactor
  • Full Overload Protection
  • C2 Wiring, B2 or D1 can be very easily set
  • Pre-wired for Open Override, Safety Reverse, Radio Control
  • Wall, Hood or Shelf Mounted on either side of the door
  • Clearance: side room required is 15″

Main Options:Nema 4/12, Nema 4X, Spreader, Hoist on left, Delay on reverse, Timer to close, Double limit, Electronic Control Board. For Nema 7/9, consult factory.