"Seco-Larm SM-226L-3Q Magnetic Contact for Overhead Doors - 2.75" Gap, Weatherproof, 24" Armored Wire Leads"

Seco-Larm SM-226L-3Q Overhead Door Magnetic Contact, 2.75-inch Gap, Open/Closed Loop Circuits (3 Wires), 24" Armored Wire Leads, Weatherproof!Discover the Seco-Larm SM-226L-3Q Overhead Door Magnetic Contact, 2.75-inch Gap, Open/Closed Loop Circuits (3 Wires), 24" Armored Wire Leads, Weatherproof. Built for dependable performance, easy setup, and everyday value.Key features- The Seco-Larm Enforcer Overhead Door-Mount Magnetic Contact- NO/NC is a contact switch designed for large doors and gates where regular contacts may be difficult to mount- The contacts large gap allows use with even the largest doors- such as garage doors- The switch is contained in low-profile cast aluminum housing- and curved so that heavy vehicles can cross over without damaging itBenefits- The Seco-Larm Enforcer Overhead Door-Mount Magnetic Contact- NO/NC is a contact switch designed for large doors and gates where regular conta- The contacts large gap allows use with even the largest doorsDetailsThis item is designed to deliver reliable results with minimal effort. It fits into a wide range of home and office setups, offering stable performance and consistent quality. Use it as a drop-in upgrade or as a trusted replacement to keep your workflow smooth.How to use- Unbox and review the quick start guide.- Inspect contents and verify compatibility.- Follow setup steps to connect and configure.- Test the product and keep the guide for reference.Ready to buyAdd the Seco-Larm SM-226L-3Q Overhead Door Magnetic Contact, 2.75-inch Gap, Open/Closed Loop Circuits (3 Wires), 24" Armored Wire Leads, Weatherproof to your cart and enjoy a simple, reliable upgrade.