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R911228558 (KDA 2.1-150-3-A00-U1-115)

KDA Spindle Drives

Rated 4.1 stars (13 total reviews)
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Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
The Bosch Rexroth Indramat main spindle drive, MPN R911228558 (KDA 2.1-150-3-A00-U1-115), delivers a rated current of 150 A and continuous current of 90 A at a DC bus voltage of 300 V. This unit is designed for applications requiring high rigidity and precise positioning, with an analog ±10V speed command input for control. The drive incorporates a heatsink blower powered by AC 50–60 Hz to manage thermal conditions. These features support consistent performance across a broad speed spectrum.

Technical Specifications

Product
Bosch Rexroth Indramat KDA Main Spindle Drive

Stiffness
High

Positioning
Available

Speed Range
Extensive

Power
Continuous

Rated Current
150 A

DC Bus Voltage
300 V

Speed Command Value
Analog +/- 10V

Cooling Method
Forced Cooled by Heatsink Blowe

Common Misspellings

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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
We offer a repair service for the KDA 2.1-150-3-A00-U1-115.
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1620 Old Apex Road
Cary, NC 27513
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