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Call:1-888-551-3082 International: 1-919-443-0207 sales@servosupplier.com
Call:1-888-551-3082 International: 1-919-443-0207 sales@servosupplier.com
series image of RAC 4.3-300-460-A-01-W1

RAC 4.3-300-460-A-01-W1

by Bosch Rexroth Indramat
$15,964.29 - $15,964.29
$15,964.29
$15,964.29 - $15,964.29
$15,964.29
Available, Shipping Varies
The RAC 4.3-300-460-A-01-W1, a key component in the RAC series by Bosch Rexroth Indramat, epitomizes precision and dependability in industrial automation. This main spindle drive controller, operable at a supply voltage of 380-460V and a control voltage of 230V, excels in high stiffness and wide-speed range applications. With a steady output of up to 35 kW, peaking at 55 kW, it is optimized for various numerically controlled machine tools. It supports both air-cooled and hose-cooling methods, and at 49kg, seamlessly integrates into diverse industrial systems. It operates well within an ambient temperature range of 5-45°C and at altitudes up to 1000m, ensuring high-performance in varied environmental conditions. The drive controller, compliant with protection category IP 10 and humidity class F as per DIN 40 040, is robust for moist and demanding industrial applications. With additional features including high-resolution feedback, C-axis operations, integrated emergency stop circuit, and mains contactor control, the RAC 4.3-300-460-A-01-W1 guarantees top-tier operational efficiency and security.
30 Day Warranty
Technical Specifications
  • Manufacturer: Bosch Rexroth Indramat
  • Product Series: RAC
  • Model: 4.3-300-460-A-01-W1
  • Primary Function: Main Spindle Drive Controller
  • Rated Supply Voltage: 380 to 460 volts
  • Control Voltage: 230 V
  • Continuous Controller Output: up to 35 kW
  • Peak Output: 55 kW
  • Cooling Method: Air-cooled and hose-cooling
  • Weight: 49 kg
  • Ambient Temperature Range: +5 to +45 degrees Celsius
  • Maximum Installation Altitude: 1000 meters above sea level
  • Protection Category: IP 10
  • Permissible Humidity: Class F as per DIN 40 040
  • Additional Features: C-axis operations, positioning control with high-resolution feedback, integrated emergency stop circuit, mains contactor control
  • Cooling System: Power electronics and fan heatsink integrated into housing

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