The FSH HL1260 is a high torque motor driven hook lock for a sliding door. It can be installed vertically in the door frame (lock style) with the strike plate mounted on the edge of the door.
Alternatively, there is a surface mount box for the strike plate and/or lock for a sliding door. It can also be mounted with the surface mount box on the door header with the face plate on the face of a swing door.
The HL1260 is considered a "Green Product" as it consumes an in-rush current of 290ma@12Vdc only during locking and unlocking action (active Mode), then in the locked or unlocked state (Sleep-Mode), the Drop Bolt consumes current less than 15ma@12Vdc.