MAC090A-0-ZD-2-C/110-B-1

The Bosch Rexroth Indramat MAC090A-0-ZD-2-C/110-B-1 from the MAC AC Servo Motors series combines the proven Motor Size 90 frame and Motor Length A with a robust Protection Rating IP 65 enclosure and Insulation Class F for demanding industrial environments. Its Housing Coat Black prime coat (RAL 9005) protects against corrosion, while the compact 12.5 kg Mass facilitates high-density cabinet layouts. Internally, a Torque Constant 0.510 Nm/A and a Winding Resistance 1.85 ohms deliver precise torque control, and the low Winding Inductance 1.9 mH supports fast current responses. A Maximum Peak of Pulse Current 53 A rating ensures the motor can handle transient loads without overheating.

Thermal management is optimized through a Thermal Time Constant 45 minutes and passive Cooling Type Natural Convection, eliminating moving parts and reducing maintenance. The motor sustains continuous operation at its Rated Speed 2000 rpm, providing smooth dynamic performance when paired with a suitable servo drive. The high peak pulse current headroom enables rapid acceleration and deceleration phases, while the precise torque constant ensures repeatable positioning under variable load conditions.

Designed for straightforward integration, the MAC090A-0-ZD-2-C/110-B-1 features a standard centering diameter of 110 mm for compatibility with common mounting interfaces. The combination of a lightweight 12.5 kg structure and durable black prime coating makes it ideal for packaging, machine tools, and general automation applications. When coupled with an appropriate drive controller, this AC servo motor delivers a reliable, high-efficiency solution for demanding motion control systems.