Securitron MM15 Memlock Satin Stainless Steel

The Securitron MM15 MEMLOCK is a high-security magnetic and mechanical electromechanical lock designed for interior doors and demanding access control applications. Its hybrid design uses two spring-loaded hardened steel jaws that clamp onto the armature plate, providing up to 4,000 lbs of holding force. The unit features automatic dual-voltage operation and accepts both AC and DC power, simplifying installation without field voltage adjustment. A mounting plate supports accurate installation, while the satin stainless steel finish provides a durable, professional appearance. The MM15 is fail-safe and can be paired with battery backup power. It is UL 10C fire rated for 1 hour and intended for indoor use.