7-Day Timer, 12VDC, 50 Programs
Liftmaster
SKU: GC839-S12
Call For Pricing - 605-593-9152
- Used to automatically open and close overhead doors, gates and parking barriers at pre-programmed times
- 12VDC
- 50 programs*
- 33mA
- Daylight savings time
- Battery backup
- Manufactured by Intermatic
*A program is required for each on-event and off-event. Example: The gate operator is programmed to open each Monday at 6:00 a.m. and close at 10:00 a.m. = Two programming events.
WARNING: Automatic door operation can cause serious injury or death. Do not use this device without entrapment protection equipment, audible/visible warning devices, clearly posted warning signs, and an emergency STOP button near the door.