Less Downtime. More Work Time.
These practical Liftmaster Light Duty Commercial Door Operators are versatile and durable. They are designed to deliver safety and reliability for applications with limited hourly operational cycle requirements.
Liftmaster Light-Duty Commercial
The Model 3900 is designed for use on light-duty commercial standard and high lift (5 ft. high lift max) sectional doors. Maximum recommended duty cycle: 10 cycles per hour.
All LiftMaster Openers and Operators should be purchased through a Dealer and professionally installed.
Features:
Performance
- 115 volt 1 Ɵ.
- Control the Open/Stop/Close sequencing needs for your door operation with a single button control (SBC).
- Improve durability with the NEMA 1 type electrical box construction with a powdercoat finish.
- Mount on the left or right side of the door. No rails to hang, the operator simply mounts on the wall and attaches to the door shaft through chain and sprocket. (3900 can mount directly to shaft)
- Enable limit setting for ease of installation and adjustment to ensure accuracy even after a power failure.
- Ensure peace of mind with a lifetime motor warranty.
Performance
- Rely on durable and powerful performance with our P3 Motors™, which are specifically built for use in Garage Door Openers.
- Appreciate years of reliable, maintenance-free service from our powerful yet ultra-quiet, AC motor Chain Drive System.
- Consume up to 75% less power in standby mode.
- Have peace of mind with our four-year motor and one-year parts warranties.
Safety and Security
- Compliant with all UL 325 requirements.
- Accept up to 20 remote controls and unlimited DIP switch remote control with our Security+® radio technology.
- Provide easy, emergency manual operation using a readily accessible disconnect.
- Protector System Safety Sensors.
The Model ATS (Advanced Trolley System) Door Operator is designed for use on residential or light-duty commercial door applications with standard lift. For doors up to 14′ high. Maximum recommended duty cycle: 8 cycles per hour.
All LiftMaster Openers and Operators should be purchased through a Dealer and professionally installed.
Features:
Performance
- 115 volt 1 Ɵ.
- Control the Open/Stop/Close sequencing needs for your door operation with a single button control (SBC).
- Improve durability with the NEMA 1 type electrical box construction with a powdercoat finish.
- Enable limit setting for ease of installation and adjustment to ensure accuracy even after a power failure.
- Ensure peace of mind with a LiftMaster® 1-year warranty
Safety and Security
- Compliant with all UL 325 requirements.
- Accept up to 20 remote controls and unlimited DIP switch remote control with our Security+® radio technology.
- Provide easy, emergency manual operation using a readily accessible disconnect.
- The Protector System® Safety Sensors.
For service and quality you can count on, call Skeirik Door at 508 958 2049 today!