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R911274638 (DKR02.1-W300Z-BE79-01-FW)

DKR Drive Controllers

Rated 4.8 stars (10 total reviews)
  In Stock, Ships 2-3 Days
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Current response time:

6 Minutes 41 Seconds

The R911274638 (DKR02.1-W300Z-BE79-01-FW) is a Bosch Rexroth DKR Series drive controller with a SERCOS interface command interface and digital servo plus resolver feedback. It is designed for installation in commercial machinery and must not be operated if defective or damaged. The unit features air cooling with a built-in blower and weighs approximately 104 kg. It provides continuous current ratings of 141 A at 4 kHz and 110 A at 8 kHz, with a nominal current of approximately 300 A. The enclosure conforms to IP20 protection class per EN60529/IEC529 standards. Electrical safety precautions and adherence to national standards are required during installation and operation. This device is not suitable for applications in elevator systems, construction cranes, or refinery plants.

Technical Specifications

Faulty or Damaged Operation
No

Documentation Specific Installation
Yes

Extreme Temperature Resistant
No

Feedback System
Digital Servo and Resolver Feedback

Continuous Current Rating 4kHz
141A

Continuous Current Rating 8kHz
110A

Weight
104kg

Degree of Protection
IP 20

Compliance
EN60529 / IEC529 specifications

High Electrical Voltage Possibility
Yes

Shipping
Freight Carriers

Application
Commercial Machinery

Ground Wiring
Mandatory

Guard Installation
Mandatory

Ground Connection
Available

Leakage Current
>3.5mA

Dangerous Movements Possibility
Yes

Common Misspellings

Shipping & Payment Options
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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
We offer a repair service for the DKR02.1-W300Z-BE79-01-FW.
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