Liftmaster K20-1050C-1T Replacement Motor (1/2HP)
Liftmaster K20-1050C-1T Replacement Motor (1/2HP) is backordered and will ship as soon as it is back in stock.
Core Details
| Product Type | Motor |
| Application Type | Overhead | Garage |
| Installation Type | Commercial | Residential |
| Voltage | 115V |
| Mounting Type | Direct-Mounted | Bolt-On |
| Motor Type | AC Motor |
| Horsepower (HP) | 0.5 HP |
| UL/ETL Certification | Yes |
| Phase | Single-Phase |
Description
Description
1/2HP Motor for LiftMaster HCT Overhead Gate Operators
The LiftMaster K20-1050C-1T is a 1/2 horsepower replacement motor designed for 1-phase HCT overhead gate operators. Built with a resilient base mount, this 115V motor provides dependable power for high-cycle commercial gate systems. Also listed under part number Q250, this OEM motor supports uninterrupted operation in parking facilities, perimeter access points, and industrial gate systems where performance and uptime are critical.
Key Features
- Compatible with LiftMaster 1-phase HCT commercial gate operators
- 1/2HP motor with 115V, 60Hz, single-phase input
- Resilient base mount for stable installation
- Maintains high-cycle performance in secure environments
- Genuine LiftMaster® replacement motor (Q250 equivalent)
Technical Specifications
- Part Number: K20-1050C-1T (also Elite Q250)
- Horsepower: 1/2HP
- Voltage: 115V
- Frequency: 60Hz
- Phase: Single-phase (PH1)
- Mounting Type: Resilient base
- Compatibility: LiftMaster HCT (1-phase models only)
- Application Type: Commercial, Industrial, Parking, Secure Perimeter
- Installation: Refer to HCT operator manual for wiring and placement
Conclusion
The K20-1050C-1T motor delivers consistent drive power for LiftMaster HCT operators in commercial and high-security settings. Designed to withstand frequent cycles and harsh environments, this OEM component ensures long-term gate reliability.

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