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R911256458 (RAC 2.3-150-380-A00-W1)

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 R911256458 (RAC 2.3-150-380-A00-W1) is an AC main spindle drive controller engineered for advanced control of Indramat and frameless spindle motors. It features an integrated position control loop, AC input of 3 x 400 V at 50-60 Hz, rated current of 150 A, and an analog speed setpoint interface of ±10 V. The unit incorporates an internal blower for cooling, provides a 9-pole interface terminal (X4), and does not include an additional encoder input or bleeder. The device is designed for operation at 5°C to 45°C, up to 1000 m altitude, with installation requiring 80 mm clearance from the control cabinet.

Technical Specifications

Product Type
Main Spindle Drive Controller

Voltage
3 X 400V

Frequency
50-60 Hz

Control Type
Internal Position Control Loop

Display
Digital LCD

Design Code
03

Temperature Range for Operation
5-45 degree C

Maximum Altitude for Operation
1000 meters

Humidity Protection
Yes

Structure
Heat Sink

Electrical Connection Location
Bottom

Clearance for Installation
Minimum 80 mm

Feature
Analogue speed set point +/- 10V

Integrated Cooling
Yes

Shipping
Worldwide

Protection Against Large Objects
Diameter more than 50 mm

Humidity Resistance
70% maximum.

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 2.3-150-380-A00-W1.
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