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R911272859 (KDA 3.3-100-3-API-U1)

KDA Spindle Drives

Rated 4.2 stars (10 total reviews)
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Expedited Lead Times on Select Parts
1 Year Warranty Included
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Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
The Indramat main spindle drive with MPN R911272859 (KDA 3.3-100-3-API-U1) is engineered for applications requiring high rigidity and accurate positioning within a wide, uninterrupted speed range. It features a rated current of 100 A, continuous current capacity of 70 A, and operates at a rated voltage of 300 V DC. The speed command value utilizes an analog ±10 V input. The unit incorporates a forced-cooling design with a heatsink blower, which requires an AC supply rated for 50 to 60 Hz operation.

Technical Specifications

Product Name
Bosch Rexroth Indramat KDA Main Spindle Drive

Stifness
High

Positioning Features
Yes

Speed Range
Extensive, continuous power

Rated Current
100 A

DC Bus Voltage
300 V

Speed Command Value
Analog +/- 10V

Cooling Method
Forced Cooled by Heatsink Blowe

Common Misspellings

Shipping & Payment Options
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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
We offer a repair service for the KDA 3.3-100-3-API-U1.
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