KDA 2.1-050-3-L0I-U1

The Bosch Rexroth Indramat KDA 2.1-050-3-L0I-U1 from the KDA Spindle Drives series by Bosch Rexroth Indramat delivers precision motion control with robust electrical performance. Featuring a DC Bus Voltage: 300 V and a Rated Current: 50 A, this spindle drive ensures continuous power across extensive speed ranges. Its integrated Speed Command Value: SERCOS - Interface facilitates seamless communication with modern CNC and automation systems. The unit’s design emphasizes rigidity and positional accuracy, making it ideal for demanding machining applications where stiffness and dynamic response are critical.

Reliability and maintainability are built in through a Cooling: Forced Cooled by Heatsink Blower approach that relies on an onboard blower powered by an AC Supply Source for Heatsink Blower: 115 VAC, ensuring stable thermal conditions under heavy load. The drive supports an Aux. Encoder Input: Without additional encoder channels while still providing an Aux. Interface: Incremental Encoder Output for synchronization and feedback. Its compact Design: 1 form factor and modular Product: KDA architecture simplify integration into existing control panels, reducing installation time. Rated to Series: 2 industrial standards, the drive meets stringent quality and safety regulations, preserving uptime in high-throughput environments.

Engineered for spindle duty, the KDA 2.1-050-3-L0I-U1 maximizes machine tool performance without compromise. Its combination of high stiffness, dedicated SERCOS connectivity, and forced cooling delivers reliable operation even at peak loads. This spindle drive represents a balanced solution for precision milling, drilling, and turning centers where consistent torque, thermal stability, and rapid commissioning are essential.