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R911256097 (RAC 3.5-150-460-APS-W1-220)

RAC Spindle Drive Controllers

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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 R911256097 (RAC 3.5-150-460-APS-W1-220) is an AC main spindle drive controller designed for numerically controlled industrial machinery applications. It operates with a rated connection voltage of 3 x AC 400 V (50 Hz, ±15%) or 3 x AC 460 V and supports a rated current of 150 A and instantaneous current to 300 A. The controller features an analog speed command input (±10 V), additional encoder input for high-resolution spindle feedback, and a serial RS 232-C interface (terminal X4, 9 poles) for parameter management. Cooling is provided by a built-in fan, and it conforms to IP 10 protection per EN 60529 or DIN VDE 0470 standards.

Technical Specifications

Product Type
Main Spindle Drive Controller

Current Rating
150A

Rated Supply Voltage for Power Electronics
3 x AC 380 ... 460V; 50 ... 60Hz

Rated Supply Voltage for Control Electronics
AC 220 V / 50 ... 60 Hz

Speed Set Point
+/-10V Analog

Protection Class
IP 10

Specifications Compliance
EN 60529, DIN VDE 0470

Additional Bleeder
None

Cooling System
Built-in Fan

Included in the Package
Mechanical Fitting Kit

Common Misspellings

Shipping & Payment Options
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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
product repair We offer a repair service for the RAC 3.5-150-460-APS-W1-220.
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