Seco-Larm

Description

🔧 Secure Your Space with Confidence!

The Seco-Larm SM-226L-3Q Overhead Door Magnetic Contact is a robust and reliable solution for monitoring large doors and gates. With a 2.75-inch gap and a weatherproof design, this magnetic contact switch is built to last, featuring a durable gray ABS case and an easy-to-install L-shaped bracket. Its 3-wire circuits provide versatile connectivity options, making it ideal for both residential and commercial applications.