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R911272874 (RAC 2.3-150-460-L00-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 R911272874 (RAC 2.3-150-460-L00-W1), part of Indramat’s RAC 2 series, is a controller designed to regulate the actions of the 2AD Asynchronous main spindle motors and 1MB frameless spindle motor. Its continuous motor output ranges from 30kW to 52kW. The controller, weighing 121kg, boasts a design for ease of identification through its code number 3. Its connection voltage options are either 3×AC 400V, 50Hz, ±15% or 3×AC 460V, 60Hz, ±10%, with a 400A current. The controller also uses a SERCOS interface and features a built-in fan for cooling. Its continuous operating state can produce up to 65kW, peaking at 78kW. It’s also rated for a maximum ambient operating temperature between 5°C to 45°C, or up to 55°C with decreased data rating. Meeting an IP 100 protection rating according to EN 60529 (DIN VDE 0470), the controller is tested as per VDE 0160 standards. It is globally available with a one-year warranty offered by Indramat USA.

Technical Specifications

Product Type
Controller

Continuous Motor Output
30kW to 52kW

Weight Controller
121kg

Mounting Frame Weight
2kg

Hose Cooling Accessories Weight
1.7kg

Design Identifier Code Number
3

Connection Voltage
3×AC 400V, 50Hz, ±15% or 3×AC 460V, 60Hz, ±10%

Current
400A

Interface
SERCOS Interface

Additional Encoder Inputs
No

Bleeders
No

Cooling System
Built-in fan

Continuous Output
65kW

Peak Output
78kW

Continuous Regeneration Output
43kW

Maximum Regeneration Output
78kW

Humidity Category
F (according to DIN 40 040)

Operating Altitude
Up to 1000m

Storage and Transportation Temperature
-35°C to 85°C

Operational Ambient Temperature Range
5°C to 45°C

IP Protection
IP 100 (rated by EN 60529 - DIN VDE 0470)

Insulation and Current Tested
Yes (In accordance with VDE 0160)

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 2.3-150-460-L00-W1.
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