DKR04.1-W300N-BA03-01-FW
DKR Drive Controllers
The DKR04.1-W300N-BA03-01-FW from Bosch Rexroth Indramat features 212 A peak current and 82 kW continuous power. Part of the DKR Drive Controllers, it provides a 4 kHz rated frequency and supports a 3 x AC 400-480 V power supply. This unit features built-in blower cooling, a protection rating of IP20, and weighs 150 kg.
It operates between 5 and 45 °C ambient temperature and can be installed up to 1000 m altitude. It can be stored between -30 and +80 °C. It features an analog command interface.
Technical Specifications
Bleeder Configuration
No bleeder/ Without brake chopper, rigid DC bus
Command Interface
Analog interface
Cooling Method
Air (built-in blower)
Design Version
1
Line Series
04
Function Numeric Code
03
Motor Feedback
Digital servo and resolver feedback
System Frequency
50 - 60 Hz
Allowed Installation Altitude
1000 m
Control Voltage Frequency
50 - 60 Hz
Operating Temperature Range
5 - 45 degrees C
Protection Rating
IP20
Allowed Degree of Contamination
2
Storage and Transport Temperature Range
-30 - +80 degrees C
Control Voltage Power
200 VA
Weight
150 kg
Frequently Asked Questions
Common Misspellings
Internal Product Review
The Bosch Rexroth Indramat DKR04.1-W300N-BA03-01-FW is a servo drive controller. It provides 212 A peak current and 82 kW continuous power, supports a 3×AC 400–480 V supply, and operates at 4 kHz. It is used in CNC machine tools, high-precision spindle drives, and automated press or printing systems in industrial automation settings.
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the DKR04.1-W300N-BA03-01-FW. 
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