Door Operators q : EMG Operator

Door Operators

Model EMG Hazardous Duty Gear Reduced Hoist Operator

PowerMaster Model EMG operators are designed for use on Sectional Doors with High Lift or Vertical Lift and Rolling Service Doors and Grilles in NEMA 7&9 Hazardous Locations.


Electrical Specifications:

  • High Starting Torque Explosion proof Motor with Full Overload Protection
  • Heavy Duty, Full voltage Reversing Contactor
  • 3 Button NEMA 7/9 Control Station Included
  • 24 VAC Control Circuit pre-wired for 3 Button Station, 1 Button Station, and intrinsically safe Automatic Reversing Equipment, and All Types of Access Control Equipment

Mechanical Specifications:

  • For Use in Hazardous Locations on Sectional Doors and Rolling Service Doors and Grilles
  • Mechanically Self Locking Gear Reducer (Oil Bath Type)
  • Dynamic Brake
  • Heavy Duty Corrosion Resistant #50 Roller Chain and drive sprocket Included
  • Floor Level Disconnect w/Chain Hoist Assembly & Electrical Interlock (For Manual Operation)
  • Baked on Grey Powder Coat finish

© 2017 V.E. Power Door Co., Inc.