ATA Battery Back Up Kit 4 Pin - 90188 OT4533 Door Profiling and Automatic Technology's

Door Profiling and Automatic Technology's own TrioCode™ transmitter system

Mounting Plate - 92mm x 92mm Hole Pattern x 1

Overall Width 30mm

Do not use an old spring with a new spring

ATA Battery Back Up Kit 4 Pin - 90188 OT4533 Door Profiling and Automatic Technology'sIn the event of power failure, you can rely on your door providing the security and convenience of automation. As soon as mains power drops out, the Battery Back Up system takes over, even if the gate is moving at the time. This clever system also features a self protection system to prevent damaging total discharge of the battery. The ATA Battery Back Up Kit comes with 2 12V 2. 3Ah batteries, battery housing, an SBY 3 charger board and wiring