LiftMaster MJ5011U-1IN-SECTIONAL Medium-Duty Jackshaft Operator – 1/2 HP, 115/230V – Built-in Receiver – for Sectional Doors – 1" Sprocket Included
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- The MJ5011U-1IN-SECTIONAL Jackshaft Operator is a robust medium-duty door operator ideal for high-lift or vertical-lift sectional doors and small rolling doors or grilles. Powered by a 1/2 HP, 115/230V single-phase motor, this unit provides reliable performance with built-in overload protection.
- Included Components: MJ5011U-1IN-SECTIONAL Jackshaft Operator, 1" sprocket (factory-installed), Integrated logic board with built-in receiver, Solenoid brake, Adjustable friction clutch, 3-button control station (open/close/stop)
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Estimated shipping
Select a product to estimate shipping.The MJ5011U-1IN-SECTIONAL Jackshaft Operator is a robust medium-duty door operator ideal for high-lift or vertical-lift sectional doors and small rolling doors or grilles. Powered by a 1/2 HP, 115/230V single-phase motor, this unit provides reliable performance with built-in overload protection.
It comes equipped with a 1" sprocket for easy compatibility with sectional doors, along with an adjustable friction clutch and heavy-duty solenoid brake to ensure safe operation.
The integrated Medium-Duty Logic control board features a built-in 315 MHz receiver, programmable timer-to-close (TTC), and UL325-2010 compliant monitored entrapment protection capability. Its versatile design supports surface-mounted installations and delivers smooth, efficient operation in commercial environments.
Technical Details
| Manufacturer | LiftMaster |
|---|---|
| Part Number | MJ5011U-1IN-SECTIONAL1/2 HP 115/230V |
| Item Weight | 58 pounds |
| Product Dimensions | 18.5 x 14.75 x 9.22 inches |
| Item model number | MJ5011U-1IN-SECTIONAL1/2 HP 115/230V |
| Color | Black |
| Included Components | MJ5011U-1IN-SECTIONAL Jackshaft Operator, 1" sprocket (factory-installed), Integrated logic board with built-in receiver, Solenoid brake, Adjustable friction clutch, 3-button control station (open/close/stop) |
| Brand Brand Brand | L.A Ornamental |