Arc-segment guide rail for the Lexium MC12 multi carrier
The LXMMCRABA62S100 is the 45° arc guide rail set used inside the Lexium MC12 multi carrier, classed as a spare-part accessory that lets a machine builder introduce a curved segment of track between straight runs of carrier (cites:,). It sits in the Servo Drives accessories family rather than the drive electronics itself — the rail is what the carrier modules ride on, not the motion controller or amplifier (cites:,). Schneider Electric lists the part as active, so production is current and the rail set is ordered against the BOM the same way as any other MC12 component (cites:).
Geometry and what it means for panel layout
Installation is specified for a 45° orientation, which is the arc radius the rail delivers inside the MC12 track — the segment is not a straight continuation, it is a curved transition (cites:). Footprint on the panel comes in at 7.9 in (200.3 mm) deep by 10.3 in (260.7 mm) wide and 3.9 in (100.1 mm) long per unit length, so a single arc segment occupies a defined rectangle on the carrier frame even though the path it carries the modules through is curved (cites:,). Quantity per package is one unit of length, which means each order code covers one arc segment — count the required bends in the MC12 loop before quoting (cites:).
Sourcing posture for a current-production accessory
Lifecycle reads as active on Schneider Electric's record, so the rail set is not on a last-time-buy window and does not require a substitute (cites:). Because the LXMMCRABA62S100 is a spare-parts accessory rather than a drive, the procurement question is usually line-side: a missing arc segment halts an MC12 line the same way a dead servo does, so it is specified into the MRO spares list rather than left to the panel builder (cites:).