MAC112B-0-GD-3HC/130-A-0/S094

The MAC112B-0-GD-3HC/130-A-0/S094, Bosch Rexroth Indramat, MAC AC Servo Motors series offers a versatile solution for precision motion control in industrial applications. The MAC Permanent Magnet Motor features a power connector located on the A-side for flexible installation and an integrated B-encoder for precise feedback. With a robust blocking brake option, this model is designed to maintain shaft position under load when de-energized, enhancing safety and performance. Its compact form factor and proven Rexroth engineering make it an ideal choice for OEMs and system integrators seeking high reliability.

Equipped with a passive natural convection cooling system, the MAC112B maintains thermal stability without the need for fans, ensuring quiet operation and low maintenance. The motor’s insulation class F protects against high temperatures up to 155 °C, while its IP 65 protection category provides resistance to low-pressure water jets and dust ingress. Rated for a nominal speed of 3000 min⁻¹ at size 112 with GD winding, this servo motor delivers smooth continuous torque. It operates reliably within an ambient temperature range of 0 °C to 40 °C and can be transported in environments from –20 °C to 80 °C. Installation altitude up to 1000 m above sea level broadens applicability in diverse plant layouts. The length B configuration balances torque density with mounting depth, and Rexroth’s precision winding ensures minimal cogging and high dynamic response.

Integration into automated systems is simplified by the standardized A-side power interface and encoder connectivity, enabling rapid plug-and-play commissioning. The robust design and blocking brake option support safe holding torque and reduce downtime in case of power loss, while the built-in encoder provides closed-loop control for accurate positioning. Overall, the MAC112B-0-GD-3HC/130-A-0/S094 stands out for its combination of ruggedness, precision, and ease of integration, making it an excellent choice for packaging machinery, assembly robots, and material handling systems.