LiftMaster Commercial Overhead Door Openers

Filter

Horsepower

1. ✓
   1/2 HP

Orientation

1. Left-Handed (7)
2. Right-Handed (8)

Input Voltage

1. 115 AC (60 Hz, 1 Phase) (10)
2. 230 AC (50 Hz, 1 Phase) (16)
3. 230 AC (60 Hz, 1 Phase) (16)
4. 230 AC (60 Hz, 3 Phase) (16)
5. 460 AC (60 Hz, 3 Phase) (6)
6. 575 AC (60 Hz, 3 Phase) (4)