Product Description:

The MAC041C-0-LS-2-E/050-B-1/S006 belongs to the MAC AC Servo Motors series produced by Bosch Rexroth Indramat. As a compact AC servo unit, it is intended to provide precise torque and speed regulation for analog drive controllers used in packaging machines, small conveyors, and pick-and-place axes. It is suited to applications that need steady low-speed control and repeatable starts across short motion cycles. Within an automation cell, this motor converts electrical commands into continuous rotational motion that can be synchronized with encoders or indexers, allowing accurate positioning while maintaining modest heat output.

The motor is supplied with a blocking brake, which allows the shaft to hold position when power is removed and supports vertical loads or controlled stops. Heat is removed only through natural convection, so the frame must remain exposed to ambient airflow instead of relying on fans or liquid channels. Electromagnetic behavior is set by the LS winding, which matches the motor to analog drives with the appropriate voltage constant. Frame geometry follows size C, which establishes the flange diameter and mounting pitch used in the 041 family. Power cables terminate at a side B connector, simplifying wiring when the driven machine places the gearbox on the opposite face.

Rotor speed information is returned to the controller through integrated tacho feedback, enabling closed-loop speed regulation without an additional encoder card. The motor uses the 041 length housing, which provides moderate continuous torque while keeping overall mass low for dynamic axes. Classified as a motor for analog drives, it pairs with legacy drive cards that modulate current through ±10 V reference signals. This arrangement is common in compact machinery that uses analog command structures and requires shaft holding after shutdown.