KEY SW SIG/REPL W/PINS (S&T)

Key designed for secure operation of signal replacement switches featuring integrated pins to ensure precise fitment and restricted access solely for authorized technical personnel.

• Facilitates controlled access necessary for critical maintenance and replacement procedures on signalling infrastructure.
• Features integrated pins designed for positive reliable engagement with the specialised locking mechanism.
• Ensures operational security by limiting usage exclusively to designated technical and signalling staff.
• Manufactured to meet the rigorous physical and functional requirements necessary for secure signalling component access