MAC112C-0-ED-4-C/130-A-0/WI524LV/S014

The MAC112C-0-ED-4-C/130-A-0/WI524LV/S014 from Bosch Rexroth Indramat belongs to the acclaimed MAC AC Servo Motors series, embodying robust design and versatile performance. This AC Servo Motor features a compact Motor Size 112 and a modular Motor Length C, optimized for integration in tight assemblies. It delivers a continuous torque of 24 Nm and operates at a continuous current of 57 A, enabling sustained high-load operation. Rated for speeds up to 3000 rpm, the unit ensures rapid acceleration and precise speed matching across a wide operating range. The motor’s primary electrical interface is provided via a power connection on Side A, and it meets F-class insulation standards for enhanced thermal endurance.

Engineered for demanding automation tasks, the MAC112C variant incorporates a precise incremental encoder with 625 pulses per revolution driven by a 5 V square-wave supply voltage, providing fine-grained position feedback. The motor’s electromagnetic characteristics include a winding inductance of 1 mH and winding resistance of 0.06 Ω, resulting in agile current dynamics and minimal energy loss. A rotor moment of inertia of 0.017 kg·m² combined with a tacho voltage of 9 V (3 V per 1000 rpm) delivers stable velocity feedback and enables tight velocity control loops. Peak dynamic response is supported by a maximum pulse current rating of 312 A, making the motor suitable for rapid transient loads. Natural convection cooling maintains thermal stability under continuous operation, while the specified thermal time constant of 100 minutes ensures gradual temperature rise during peak duty cycles.

Reliability and environmental resilience are assured through an IP65 protection rating, providing dust-tight enclosure and splash resistance in challenging production environments. The motor’s black-coated housing offers additional corrosion resistance and simplifies cleaning in food processing or pharmaceutical settings. Integration is facilitated by a standardized 12-pin flanged socket for feedback and power connections, streamlining machine assembly and maintenance. With no blocking brake fitted, the design prioritizes minimal inertia and compactness for high-speed applications such as pick-and-place automation, labeling systems, or precision indexing tables. Whether deployed in packaging, robotics, or general industrial automation, the MAC112C-0-ED-4-C/130-A-0/WI524LV/S014 delivers consistent performance, seamless integration, and long-term operational reliability.