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Center Mounted Gearhead

PowerMaster model D-CGH Operator with DC motor is designed for use on sectional doors.

  • Battery Backup
  • Solid state circuitry with feedback LEDs
  • Onboard open/close/stop buttons for service and adjustments
  • Field adjustable built-in functions
  • Auto-detect monitored photo beam
  • Floor level disconnect with chain hoist interlock for manual operation
Cycles Per Hour##
Power Options115V, 1PH
Horsepower1/2HP equivalent
Battery BackupYES
Travel Speed##
Shipping Weight (approx.)185lbs
CGH Line Drawing


Center Mounted Gear Head Operator
with DC Motor

Specifications & Features

  • Battery Back-up
  • 576 watts (1/2HP equivalent), 24 VDC motor
  • High Starting Torque Motor with Full Overload Protection
  • Solid State Circuitry with Power and Program Feedback LEDs
  • On Board Open/Close/Stop buttons for service and adjustments
  • Terminals labeled and grouped by function
  • Auto-Detect monitored photo beam for simplified installation
  • Selectable Operating modes B2, C2, D1, E2, T, TS
  • Field adjustable built in functions including: timer to close, mid-stop, delay on reverse, lock bar sensing, maximum run time, etc.
  • Floor Level Disconnect w/Chain Hoist Interlock for Manual Operation
  • Adjustable Torque Limiting Clutch Optional
  • Baked on, Black Powder Coat Finish
  • Shipping Weight: Approximately 185 lbs

Catalog Cut

Model Options

  •  LED-Illuminated Door Safety Kits
  •  LED Truck Restraint Light Kits