MAC090B-0-ND-4-C/110-A-1/WA610XX

The Bosch Rexroth Indramat MAC090B-0-ND-4-C/110-A-1/WA610XX belongs to the MAC AC Servo Motors series and exemplifies precision engineering for modern automation. This AC Servo Motor features a Motor Size 90 frame and a Motor Length B, with Cooling Type Natural Convection for reliable thermal management. It is equipped with a Standard blocking brake and a B encoder (encoder code WA610XX) for accurate position feedback and controlled deceleration. The motor’s design supports variable-speed drive applications, making it ideal for NC loops requiring quick response and fine-tuned motion control.

Building on its robust architecture, the motor delivers a Nominal motor speed of 3000 min-1 and operates from a Nominal voltage (standard) DC 24 ±10% V source. At full load, the Power consumption (radial cooling) 40/42 VA ensures efficient energy use, while the Winding resistance at 20°C of 0.75 Ohm and Windings inductance of 3.9 mH provide predictable electrical characteristics. Protection ratings of IP 44 for the blower motor in radial cooling mode and IP 24 for the blower unit under axial cooling safeguard the internal components from contamination. The motor’s stator insulation is rated F Insulation classification, giving high thermal endurance under cyclic loads.

Compact yet potent, the drive’s weight is just 0.5 kg with standard brake and 18 kg with tacho generator, facilitating straightforward installation in high-density cabinets. The integration of a Standard blocking brake and an incremental feedback encoder streamlines commissioning, while the MAC architecture permits master/slave configurations and rapid diagnostics. Together, these features make this servo motor a versatile choice for precision indexing, robotics, and dynamic positioning tasks where repeatability and reliability are imperative.