PowerMaster EMG-51 Explosion Proof Gear Reduced Hoist Operator 1/2 HP, 115V 1PH *NEMA 7 & 9* *** Obsolete ***

$NLA each

Product Description

***No longer available*** PowerMaster EMG-51 Explosion Proof Gear Reduced Hoist Operator 1/2 HP, 115V 1PH *NEMA 7 & 9*
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.
  • 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.
  • 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).
Note: Over the Road freight charges apply.
IMPORTANT: Due to supply chain shortages we currently do not offer quantity discounts, and for some of our products we are limiting the quantities that may be purchased.

Quantity Discounts

2+: $NLA each
4+: $NLA each
8+: $NLA each


We're sorry, but this item does not qualify for regular shipping. For help completing your order, please contact us.

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