Seco-Larm SM-226L-3Q Overhead Door-Mount Magnetic Contact with Three Wires

The SM-226L-3Q from Seco-Larm is an overhead Door-Mount Magnetic Contact with three wires for N.O. or N.C. applications. Magnet mounted on "L" bracket, contact in die-cast aluminum housing with pre-wired 24" leads, flexible stainless-steel cable. 2¾" Gap. UL listed.

Seco-Larm SM-226L-3Q Features

• Overhead door surface mount: Provides a secure and convenient installation for door sensors.
• Gold and deactivated rhodium plating: Enhances longevity and reliability, ensuring consistent performance over time.
• Curved, low-profile, cast-aluminum housing: Offers durability and a neat appearance for various installation environments.
• Magnet housed in gray ABS plastic case: Ensures protection from environmental factors while mounted on the L-shaped bracket.
• 24" (61cm) wire leads: Enclosed in flexible stainless-steel cable, allowing for easy installation and flexibility during setup.
• 2-3/4" (70mm) gap: Ideal for typical overhead door applications, providing a reliable security solution.
• Switch dimensions: 4-3/8"x1-3/4"x7/16" (111x44x11 mm) for easy integration into various systems.

Seco-Larm SM-226L-3Q Detailed Specifications