KDA 3.3-100-3-L0I-W1

The Bosch Rexroth Indramat KDA 3.3-100-3-L0I-W1 from the KDA Spindle Drives series delivers precision spindle control with robust design specifications. This drive incorporates a Rated Current of 100 A with a DC Bus Voltage of 300 V, ensuring steady continuous power for demanding machining operations. The unit is configured as a Design 3 product in the KDA family, leveraging a Product: KDA architecture optimized for spindle dynamics. Its native Speed Command Value through a SERCOS interface supports tight integration with real-time fieldbus networks.

Cooling performance is maintained by a forced cooled by heatsink blower arrangement that relies on a 220 VAC AC Supply Source for Heatsink Blower to evacuate heat efficiently under full-load conditions. The drive features an Auxiliary Interface for incremental encoder output to support high-resolution feedback loops, while the optional Aux. Encoder Input: Without variant streamlines installations that rely on external motion controllers. The KDA 3.3-100-3-L0I-W1 series model also presents a compact footprint and a low-profile heatsink blower assembly engineered for variable-speed spindle applications.

Engineered for the toughest industrial environments, this spindle drive balances stiffness and dynamic response, ensuring consistent torque delivery across its full speed range. Maintenance is facilitated by modular construction and clear terminal labeling for quick wiring of the incremental encoder output and power connections. The Bosch Rexroth Indramat KDA 3.3-100-3-L0I-W1 epitomizes a high-performance spindle drive solution that maximizes machine uptime and precision throughput.