Liftmaster DDO8900W

Light-Duty Commercial Dock Door Operator

Liftmaster-8355W

Liftmaster DDO8900W

Light-Duty Commercial Dock Door Operator

  • For full vertical or high lift sectional commercial and dock doors.
  • Opens 50% faster in the up direction.
  • Annual subscription to myQ Business Facility, first year included
VIEW BROCHURE REQUEST A QUOTE

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COMMERCIAL POWER

  • Reduce Maintenance - Extend hardware life and reduce maintenance with smooth start/stop operation.
  • Current Rating - 120V AC, 60Hz Voltage, 2.0A
  • Ensure access to the facility when the power's out by adding Battery Backup (485LM, optional accessory).

Business Safety and Security

  • Security+ 2.0® - Safeguard facility access with Security + 2.0 technology, opening for registered devices only.
  • Safety Sensors - Protect people and vehicles with safety sensors and accessories that stop the door from closing on obstructions.
  • Safety Standards - Meets UL 325 Safety Standards.

Business Connectivity

  • Real-Time Alerts - Indicate the status of doors via email or push notifications.
  • Facility's Network - Easily connect the operator to the facility's network with built-in Wi-Fi®.
  • Monitor and Control - Works with myQ® Business™ Facility to analyze and optimize productivity with intuitive control and monitoring capabilities.

WHAT'S INCLUDED

Safety Sensor Kit

041A5034

Safety Sensor Kit
CABLE TENSION MONITOR KIT

041A6104

CABLE TENSION MONITOR KIT
3-Button Station

02103

3-Button Station

COMPATIBLE ACCESSORIES

TRAILER PRESENCE SENSOR

PRE-SENSOR

TRAILER PRESENCE SENSOR
MECHANICAL LIMIT SWITCH

WS-SENSOR

MECHANICAL LIMIT SWITCH
Liftmaster Keypad

LM56A

Proximity Reed Switch
Automatic Garage Door Lock

841LM

Automatic Garage Door Lock
Garage Door Opener Battery

485LM

Garage Door Opener Battery