MAC071A-0-ES-4-C/095-B-0/WA612XX/S001

The MAC071A-0-ES-4-C/095-B-0/WA612XX/S001 from Bosch Rexroth Indramat is a high-performance member of the MAC AC Servo Motors series. This permanent magnet-excited motor drive features a Power Connection on Side B and implements an advanced encoder feedback system. Key specifications include a Motor Length designation of A and a Cooling Type of natural convection. Designed for rapid-response motion control, it excels in precision positioning and speed regulation applications.

In detailed technical terms, the motor offers a continuous torque at standstill of 2.2 Nm (rising to 3.3 Nm with surface cooling) and a maximum torque of 6.1 Nm. It operates over a speed range up to 4200 rpm with a nominal speed of 4000 min⁻¹. The maximum duty cycle duration is 15 minutes, and the compact A-length housing ensures compatibility with space-constrained installations. Electronic commutation and high-efficiency windings ensure minimal energy loss under sustained load.

Additional features emphasize operational resilience and integration flexibility. The permissible ambient temperature range is 0 °C to 45 °C, with storage and transport conditions from –20 °C to 80 °C, and installation elevation up to 1000 m. An insulation classification of IP65 provides robust protection against dust and water ingress, while the flange design supports secure mounting via through holes. Although this model is Not Equipped with a blocking brake, an optional holding brake with 3 Nm or 6.5 Nm torque can be specified for enhanced shaft clamping at rest. In industrial environments, this servo motor delivers precise control, high efficiency, and reliable uptime for demanding automation tasks.