• This item is not available for purchase and has been DISCONTINUED by the manufacturer.
  • Usually Ships 4 to 7 Business Days


  • This item is not available for purchase and has been DISCONTINUED by the manufacturer.
  • Usually Ships 4 to 7 Business Days
MSRP: $2,685.95
(You save $244.18 )
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PowerMaster Model MSW features a 1/2hp 115V PSC motor designed for use on gates with a maximum weight of 800 pounds and a maximum width of 16 feet. The gate will travel from open to close in approximately 12 seconds, and it is rated for a maximum of 24 cycles per hour. The drive arm is easily disconnected for manual operation, and the unit can be supplied with an optional Standby Power Supply. This unit is UL 325 listed for use in Class I through Class IV applications. Shipping weight is approximately 103 pounds.

Product Highlights:

  • Instant reversing, switchless PSC motor with thermal overload protection for smooth, quiet operation
  • Timer to close
  • NEMA 1 three-button control station included
  • Available with standby power supply
  • Easily disconnected drive arm for manual operation in the event of a power failure
  • Limited 5-Year Warranty

Technical Information:

  • Power Requirements: 115 Volts, 5.5 Amp., 1 phase
  • Control Circuit: Class II low voltage
  • Available Horsepower: 1/2 HP
  • Maximum Cycles Per Hour: 24 CPH
  • Gate Capacity: 800 lbs., 16 feet wide, up to 24 cycles per hour
  • Travel Speed: 12 seconds to full open or full close
  • UL 325: for use in Class I through IV applications
  • Shipping Weight: approximately 103 lbs.

Optional Equipment:

  • Radio Control
  • Additional Safety Edge (contact safety sensor)
  • Additional Photo Cell (non-contact safety sensor)
  • Plug-In Loop Detector
  • Card Key Reader
  • Gear Box Heater for Cold Climates
  • Interior and Exterior Control Stations:
    • Push Buttons
    • Push Buttons with Keyed Lockout
    • Key Switches
  • Three Second Advance Audio Warning Signal (available upon request)

Electrical Specifications:

  • State of the art control with solid state P.C. board with Custom Programmed Micro Processor
  • External control, input term terminal connections for:
    • Radio Receiver
    • Push Button Control Station
    • Key Switches
    • Loop Detections
    • Card Key Readers
    • Telephone Entry Systems, Etc.
  • Timer to close with 0-60 sec. adjustment standard
  • Longer timer available upon request
  • Self-adjusting, maximum run timer for equipment protection
  • Master/Slave option with dedicated terminal connection provided
  • Easy left/right changeover
  • Time delay on reverse to ensure smooth gate motion and less stress on equipment
  • Surge and lighting protection with spike suppressing circuitry
  • Precise gate positioning with electrical dynamic brake
  • Integral, current sensing, anti-entrapment circuitry with independent opening and closing sensitivity adjustments
  • External anti-entrapment circuitry with separate terminal connections for easy installation of contact and non-contact sensors
  • Internal On/Off power switch

Mechanical Specifications:

  • Heavy duty 13# GA. steel frame
  • Baked-on, weather resistant hard shell powder coating with textured finish for protection against the elements
  • Industrial V-belt primary reduction offers smooth and quiet operation
  • Heavy duty 30:1 oil bath type gear reducer for long service and dependable operation
  • #41 sprocket and roller chain arrangement for final drive reduction
  • Oil impregnated brass bearings, supporting output drive shaft for dependable service with low maintenance
  • Limit switch cams for easy adjustments and precise gate positioning
  • Articulating drive arm linkage for soft start and stop at open and close limits of travel
  • Easily installed with post or pad mounting options