Potter Electric Signal 4350133 | AMS-20 5/8” Gap Press Fit Recessed Mini Contact 1/4” (N/C Loop) Switch & Magnet Brown 24” Leads

The AMS-20 ¼” Recessed Contact is a UL listed contact designed to provide a clean and easy installation for standard openings with limited space. The AMS-20 may be used to secure a variety of openings such as: man doors, sliding doors, windows, and other various openings where a thin, concealed contact is necessary.