The 2300 Series magnetic contacts, designed for panel or sectional overhead doors, feature a unique mountable design. They attach directly to the door channel, with the magnet positioned vertically on the door, keeping it safe from damage. This design reduces service calls and false alarms caused by typical floor-mount contacts. The contacts' adjustable mounting bracket fits most door channel widths, and installation requires no special tools and only takes a few minutes. Constructed with a rugged aluminum housing and Interlogix's exclusive polyurethane potting compound, the 2300 Series contacts are corrosion-resistant.