Schneider Electric BCH18LD04332A5C Easy Lexium 18 BCH18 400 W 1.27 N·m 3000 rpm 60 mm 23-Bit Servo Motor

The Schneider Electric BCH18LD04332A5C is a Lexium 18 servo motor in the BCH18 family, rated for 0.4 kW continuous output at 3000 rpm with 1.27 N.m nominal torque. It mounts on a 60 mm flange with a 14 mm keyed shaft. Position feedback comes from a 23-bit optical incremental encoder for closed-loop control with the matching drive.

Technical Specifications

Selection Notes

The BCH18LD04332A5C delivers 1.27 N.m nominal torque and 0.4 kW continuous power through a 60 mm flange; step up to the 200 W frame in the same Easy Lexium 18 BCH18 line if the load inertia or torque margin calculated for this motor comes out short. The 23-bit optical incremental encoder requires a homing move after every power-up; choose the multi-turn encoder variant instead when the application cannot tolerate a re-homing cycle. This is the non-brake version — use the equivalent brake variant instead on any axis that must hold position without drive power.

Applications

At 0.4 kW continuous output, the BCH18LD04332A5C fits compact pick-and-place heads, small conveyor and labelling axes, and other light-duty Easy Lexium 18 motion axes within its 6000 rpm mechanical speed limit.