Additional Bleeder
Without additional bleeder
Additional Encoder Input
Additional encoder input for spindle feedback
Additional Interface
Digital position set-point (16 bit parallel)
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
150 A
Series
3
Speed Command
Analogue (+/- 10 V)
Version
5
The RAC 3.5-150-460-APD-W1-220 is an AC main spindle drive controller from the Bosch Rexroth Indramat RAC series, designed for demanding industrial spindle applications. Featuring a high-resolution INDRAMAT encoder and a built-in internal blower for cooling, this unit ensures precise speed control and efficient thermal management. With a rated current of 150 A and compatibility with 3 x AC 400 V or 460 V input, this controller delivers reliable spindle drive performance.
We offer a repair service for the RAC 3.5-150-460-APD-W1-220.