The Fail-Secure Strike Lock is an electric door strike designed to provide reliable access control for offices, commercial properties, schools, healthcare facilities, and other secure environments. Available in 8 mm and 15 mm latch options, it remains locked during power outages to help prevent unauthorized entry and enhance building security. Ideal for use with access control systems, card readers, keypads, and intercoms, it enables convenient remote door release while maintaining dependable protection for controlled-access doors.