Available. The Indramat RAC2.3-200-380-API-W1 is an advanced AC main spindle drive controller engineered for precision machining applications. Designed by Indramat, a leader in industrial automation, this controller offers seamless integration into existing control cabinets, facilitating both retrofits and new installations. Operating at a rated connection voltage of 3 x AC 400 V, 50-60Hz, it delivers a continuous output of 200 A, ensuring reliable performance in demanding environments. The built-in internal blower and fan system effectively manage thermal conditions, maintaining optimal operating temperatures under full load. For precise spindle feedback, the controller features an additional encoder input, complemented by an incremental encoder output, enabling accurate position and velocity monitoring. Communication is streamlined through an analog speed command interface (+/- 10 V) and an X4, 9-pole interface terminal, ensuring robust signal integrity. The device operates without an additional bleeder, reducing component count and simplifying maintenance. With a compact design, it supports DIN-rail or panel mounting, making it adaptable to various cabinet layouts and control architectures. Ideal for high-speed spindles in milling, grinding, and turning centers, the RAC2.3-200-380-API-W1 enhances system uptime and operational efficiency.