R911272457 (DDC01.2-N150A-DS46-00-FW)

Description

The R911272457 (DDC01.2-N150A-DS46-00-FW) drive controller, manufactured by Rexroth Indramat, offers precise and smooth motion control for industrial servo systems, thanks to its broad speed range and brushless design. As an IP65 class device, it requires minimal maintenance, though regular cleaning of the heatsink and air blower mesh is advised in high-pollution environments. It manages internal temperatures using forced ventilation and natural convection processes, incorporating an air blower and a heatsink. The controller also houses a bleeder resistor, which safely discharges filter capacitors' stored electrical charge when the controller is switched off. For safety, a 300mm distance is recommended from flammable substances. The R911272457 (DDC01.2-N150A-DS46-00-FW) controller operates at a rated current of approximately 150 Amperes and a voltage of 3 x 380 to 460 Volts, and dimensions are 657.5mm in length and 165mm in width. It includes a flexible housing unit for easy installation and comes with a one-year global warranty from Indramat USA.

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