MAC071C-0-NS-3-C/095-A-0

The MAC071C-0-NS-3-C/095-A-0 is a high-performance servo motor from Bosch Rexroth Indramat in the MAC AC Servo Motors series, engineered for demanding industrial automation tasks. Featuring an AC Servo Motor design and a compact Motor Size of 71 with a Motor Length designation of C, this unit delivers precise motion control in a corrosion-resistant housing. The motor is rated for a Nominal Motor Speed of 3000 rpm and supports a Maximum Peak of Pulse Current of 55 A, making it suitable for dynamic start-stop applications. Encased in a Housing Coat of black prime coat (RAL 9005), it balances durability with a sleek, professional appearance. Designed for weatherproof stationary operation, it excels in environments requiring robust protection and long service life.

Technical capabilities are highlighted by a Torque Constant of 0.600 Nm/A, providing reliable torque output under varying loads. Its Winding Inductance of 7 mH and Winding Resistance of 0.69 ohms ensure fast electrical response and accurate current control. The motor’s Mass of 11 kg offers a favorable power-to-weight ratio, while the Protection Rating of IP 65 guarantees full dust tightness and robust resistance against water jets. Internally, a Thermal Time Constant of 45 minutes combined with Insulation Class F maintains thermal stability during prolonged operation. Natural ambient cooling via Cooling Type natural convection keeps winding temperatures within safe limits.

Operational features focus on reliability and ease of maintenance. The IP 65 rating safeguards internal components against contamination and moisture, while the F-class insulation allows operation up to +45 °C ambient temperature without compromising performance. The motor’s black prime coat protects against corrosion and abrasion in industrial settings. Thermal switches embedded in the stator housing provide early warning of temperature excursions, enhancing safety and uptime. Coupled with its high peak current capability, this servo motor delivers consistent torque for ripples-free motion profiles and reduced vibration across the speed range.

Integration into existing systems is straightforward thanks to a standardized power connector on the A side and compatibility with common drive platforms. Its compact footprint and defined mounting dimensions simplify retrofit and new installations alike. Operating across a temperature span from –20 °C to +80 °C for storage and transport, the MAC071C-0-NS-3-C/095-A-0 remains versatile in diverse logistical scenarios. Ideal for packaging machinery, robotics, conveyor systems, and processing equipment, this servo motor brings precision, reliability, and durability to any automation application.