The CISA Mortise Alpha Push Panic Exit Device Art. 5M617 FR is part of the Alpha range, designed to ensure maximum safety, anti-burglary resistance, and a clean design. The system features a push bar connected to a mortise panic lock, fully integrated into the frame: only the bar remains visible, ensuring a modern and discreet look. The FR version is certified for fire-rated doors, tested for durability and opening cycles in compliance with EN 1125. Its modular structure allows integration with additional latches (top/bottom or lateral) and external controls, making it suitable for single or double-leaf doors. The painted aluminum alloy cover and steel bar guarantee long-lasting performance even in high-traffic environments. performance even in high-traffic environments.