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RAC 3.5-100-460-API-Z1-220

RAC Spindle Drive Controllers

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1 Year Warranty Included
Free Ground Shipping
The RAC 3.5-100-460-API-Z1-220 controller from Bosch Rexroth Indramat is part of the RAC Spindle Drive Controllers series. It features 3×AC 400 V (50 Hz ±15%) or 3×AC 460 V input, a 100 A rated current, built-in fan cooling, and ±10 V analogue speed command. The drive offers incremental encoder output, an additional encoder input for spindle feedback, and a high-resolution INDRAMAT encoder via a 9-pole X4 terminal. Control electronics run on AC 230 V (50–60 Hz) and it includes an additional bleeder.

Technical Specifications

Additional Bleeder
With additional bleeder

Additional Encoder Input
Additional encoder input for spindle feedback

Additional Interface
Incremental encoder output

Cooling
Internal Blower / Built-in fan

Device Type
AC Main Spindle Drive Controller

Encoder Type
High-resolution INDRAMAT encoder (~)

Interface Terminal
X4, 9 poles

Rated Connection for Control Electronics
AC 230 V / 50-60 Hz

Rated Connection Voltage
3 x AC 400 V, 50 Hz, +/-15% or 3 x AC 460 V

Rated Current
100 A

Series
3

Speed Command
Analogue (+/- 10 V)

Version
5

Frequently Asked Questions

Common Misspellings

Internal Product Review

The RAC 3.5-100-460-API-Z1-220 is an AC main spindle drive controller from Bosch Rexroth Indramat, equipped with a high-resolution INDRAMAT encoder and an additional encoder input for enhanced spindle feedback. An internal blower provides efficient cooling, and the unit supports a rated current of 100 A for demanding applications. This model stands out for its robust spindle control and reliable cooling integration.

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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
product repair We offer a repair service for the RAC 3.5-100-460-API-Z1-220.
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