Railway Terminal Block FS 831/073

The FS 831/073 Terminal Block is the standard solution for the safe distribution, termination, and isolation of cables
within railway Signalling and Safety installations (A.C.E. / A.C.C.), manufactured from thermoplastic material.

•  Clear Separation: Ensures sharp mechanical and electrical isolation between cables originating from the relay room
(or technological buildings) and short-range drop cables down to trackside equipment.

•  Plate and Pressure-Plate Clamping: The 50-terminal standard configuration utilizes a plate and pressure-plate
clamping system with guided flat surfaces to optimize electrical contact area, preventing wire shearing stress and
the loosening typical of direct screw systems.

•  Standardized Integration: Specifically engineered for a seamless fit and optimal housing inside the cat. 831/123
trackside junction box across Signalling and Safety (IS) systems.