MAC071B-0-FS-4-C/095-B-1/WA608XX

MAC071B-0-FS-4-C/095-B-1/WA608XX, Bosch Rexroth Indramat, MAC AC Servo Motors delivers a robust MAC Permanent Magnet Motor designed for demanding industrial environments. Featuring an output shaft with shaft sealing mounted to the flange, it meets IP65 protection to prevent ingress of water and contaminants. The motor houses a B encoder for precise feedback and a Standard blocking brake for holding torque when powered down. Its compact design and rugged construction ensure continuous operation under challenging conditions.

Engineered for high dynamic response, this MAC071B-0-FS-4-C/095-B-1/WA608XX achieves a nominal speed of 2000 min⁻¹ and supports peak pulse currents up to 25 A. The continuous torque at standstill is rated at 4.4 Nm (6.6 Nm peak), driven by windings with 2.7 Ω resistance and 22 mH inductance at 20 °C. A torque constant of 0.880 Nm/A and a rotor inertia of 9.9×10⁻⁴ kg·m² provide smooth acceleration and precise control. Cooling is via Natural Convection and the thermal time constant is 45 min, ensuring stable operation under full load.

Integration into existing automation systems is straightforward with the Side B power connection and standardized mounting interfaces. The natural convection Cooling Type and IP65 rating eliminate the need for external fans or enclosures, reducing maintenance. Combined with its Standard blocking brake and high-resolution encoder options, this motor offers reliable positioning and safety in robotics, packaging machines, and water-prone production lines.