Extra Heavy Duty Mortise Door Lock - Storeroom - Keyed Cylinder - Satin Chrome - Grade 1 SIEVEKING Operating voltage: 12~24 volts AC

Operating voltage: 12~24 volts AC or DC

Then the light is on and releases the 3rd button

ProLogic L02 Safe Keypad

21mm Handle Width

Extra Heavy Duty Mortise Door Lock - Storeroom - Keyed Cylinder - Satin Chrome - Grade 1 SIEVEKING Operating voltage: 12~24 volts ACThe heavy duty Mortise Locks are designed with a patented construction with superior quality to provide high security, easy installation, and durability. A full range of multiple functions to meet different demands for all commercial, institutional, and industrial applications. Features: Full Reversible Design No exposed mounting screws on outside and inside trims Can retrofit Schlage L9000 Series mortise lock bodies The outside lever is a clutch