Bosch Rexroth MSK060C-0600-NN-M1-UP1-NSNN AC Servo Motor

Overview

The MSK060C-0600-NN-M1-UP1-NSNN is a mains supply unit of the Rexroth DIAX04 generation. It rectifies a three-phase 380 to 480 V mains and provides an unregulated DC bus of 530 to 670 V DC to the HDD and HDS drive controllers of the same family, so a complete drive package can be fed from one compact unit without a transformer. The type code rates it at 75 kW nominal power, it carries a bleeder rated 2.5 kW continuous and 270 kW peak, and it supplies the 300 W control voltage for the connected controllers from the same mains connection.

Product Identification

• Type:MSK060C-0600-NN-M1-UP1-NSNN
• Function: AC to DC bus supply unit, unregulated DC bus

Key Features

• Integrated power contactor separates the drive controllers from the mains, controlled through a 24 V coil with 20 A break-away starting current and 1 A holding current
• 2.5 kW continuous bleeder with 270 kW peak capability and 250 kWs maximum regenerated energy
• Supplies the 300 W control voltage for the drive package from the same mains connection
• Built-in blower and IP10 open-frame design for control cabinet mounting

Application Fields

• Handling and robotics systems requiring a shared DC bus for several axes
• Retrofits and spare-part replacement where an existing HVE supply unit has failed and the drive package must keep its original architecture
• Test stands and special machinery with a central DC bus and one common mains feed

🖋Main Products

We specialize in supplying original imported spare parts for DCS, PLC, robotics, and large servo systems from leading global brands, including:

• FOXBORO | EMERSON | TRICONEX | XYCOM | BENTLY
• ROCKWELL | ABB | GE | Aen-Brady | YOKOGAWA
• HONEYWELL | RELIANCE | SCHNEIDER | MODICON
• Westinghouse | WOODWARD | Motorola | Rexroth | SEW