Bosch Rexroth is renowned in the industrial automation industry for its high-quality, reliable products, designed with safety and efficiency in mind. A key product is their R911257443 (KDA 3.3-150-3-A00-W1) spindle drive - a series 3, design 3 device from the reputable KDA Spindle Drive range. It operates with a rated current of 100 Amps and a DC BUS voltage of 300 V, with no need for auxiliary encoder input. The drive is also equipped with a 220 VAC heat sink blower that ensures optimal temperature regulation. This R911257443 (KDA 3.3-150-3-A00-W1) spindle drive, weighing approximately 17kg, uses an analog +/- 10V speed command value. If being replaced, it's crucial to transfer the parameters board to keep essential motor and parameter data. Bosch Rexroth combines advanced technology and reliable partnerships to offer cost-effective, durable, and future-proof industrial automation solutions.
Specs
Product Type: Spindle Drive Design: 3 Rated Current: 100 Amps DC BUS Voltage: 300 V AC Supply Source: 220 VAC Auxiliary Encoder Input: None Auxiliary Interface: None Cooling Method: Forced Cooled Heat Sink Blower Weight: 17 kg Speed Command Value: Analog +/- 10V Replacement Requirement: Include Parameters Board in New Unit