Alpha DO-001 Electric Door Strike - Mortise

The Alpha DO-001 electric door strike fits standard mortise installations, requiring a 1-5/16 inch deep frame opening. It works with 14-24 volts AC or DC power sources. When powered by AC, it produces an audible buzz, while DC operation is silent. The strike is reversible for right- or left-handed doors by simply flipping it during installation.

Though it is mainly intended for wooden door frames, it can also fit some hollow aluminum and metal frames. This model is not rated for continuous duty and comes with a 3-year limited factory warranty.