Products I Locks 1073 ELECTRIC LOCK 3 standard keysElectric or manual driveSuitable for building intercom or access control systemsEjection roller when the lock is releasedUnlocking coil of 9~ 12V DC / ACMeasurements: 13×10,5x4cm How to install electric lock How to install electric lock Download Alse 1073 Electric Lock Installation Manual Download Alse Electric Locks Brochure