What the LXMMCRS0A18S100 is — and why it ships as a spare part
The LXMMCRS0A18S100 is a Schneider Electric guide rail set built for the Lexium MC12 multi carrier modular servo drive platform, listed as a straight-mounted spare-part accessory rather than a drive module itself. Lifecycle is recorded as current, so the rail set is still being produced by Schneider Electric — sourcing routes through normal BOM supply against the MC12 carrier it supports, not a last-time-buy channel.
Dimensional envelope and mounting orientation
The rail measures 35.5 in (901.2 mm) long, 1.4 in (35 mm) wide, and 0.3 in (8 mm) deep — a slim extrusion sized to carry the MC12 multi carrier along its length in a cabinet or machine frame. Installation direction is straight, which sets how the carrier modules seat onto the rail during assembly; an integrator planning an MC12 build should confirm the rail orientation against the panel layout before committing the BOM line.
Series context and what to verify before ordering
Packaging is one unit per package, and the part falls under the Servo Drives category — a guide rail is mechanical infrastructure for the multi carrier, not an electrical drive, so the BOM call here is structural support for an MC12 assembly rather than a motor control component. The MC12 multi carrier platform accepts multiple drive and option modules along the rail; the guide rail defines the mechanical backbone, so specifying the correct length and straight-mount orientation is what keeps downstream modules aligned and serviceable.