The MMTC 1KFSX-BC is a tamperproof flush mount keyswitch designed for commercial and industrial access control applications. This model includes a Best Core compatible cylinder, making it suitable for facilities that utilize Best-style interchangeable core key systems. The stainless steel faceplate and tamper-resistant construction help provide dependable operation in controlled-access environments.
The 1KFSX-BC is commonly used with automated doors, gate operators, and overhead access systems requiring secure keyed control. Its flush mount configuration is designed for clean installation in commercial facilities and exterior access control locations. Public manufacturer information identifies the unit as an exterior-use keyswitch, though detailed electrical specifications and dimensions are not publicly listed.
