HCS03.1E-W0070-A-05-NNBV 70A 400-500V Converter Power Section

The HCS03.1E-W0070-A-05-NNBV is an upper-power single-axis converter section for servo systems operating from 400 to 500 V three-phase mains. The 70 A maximum-current class and 45 A continuous-current reference support machine-tool, printing, converting and material-handling axes that require more capacity than the HCS02 range. The unit uses forced-air cooling and works with a separate CSB or CSH control section for motion control, communication, encoder and safety functions. Its NNBV hardware suffix and material number identify the configuration used by the original machine design.

Key Features

• 70 A maximum and 45 A continuous current
• 400 to 500 V three-phase mains class
• 13 kW continuous power without choke
• Exact NNBV configuration with R911308417
• Internal forced-air cooling and IP20 protection
• Separate control section for communication and safety functions

Typical Applications

• Upper-power material-handling axes
• Printing and converting equipment
• Industrial test rigs
• 70 A-class upper-power motion axes

Supply and Inquiry Information

Supply is matched to the validated model HCS03.1E-W0070-A-05-NNBV and material number R911308417. For availability and quotation, provide quantity, destination country, requested condition, delivery target, nameplate photo, choke and mains arrangement, and the CSB or CSH control-section code. The quote should define whether the scope is the power section only or a complete assembly and list any firmware, connectors or accessories.

FAQ

Q1 Can I request the exact HCS03.1E-W0070-A-05-NNBV for purchase?

Yes. Use the complete model and material number R911308417 in the inquiry. Current availability, condition and lead time are confirmed for the requested quantity.

Q2 What information is required for a formal quotation?

Provide HCS03.1E-W0070-A-05-NNBV, R911308417, quantity, destination country, requested condition, required delivery date and clear nameplate photos. Include the installed firmware and related system codes when available.

Q3 What is included in the quoted scope?

The quotation should list the bare power section or complete assembly with CSB or CSH control section separately. Items not stated in the offer should not be assumed to be included.

Q4 Can a similar HCS model replace this exact unit?

Do not use an NPBV variant or a W0100 section as an assumed replacement. Confirm the NNBV suffix, R911308417, 70 A class, dimensions, mains components, control section and firmware project.

Q5 How are price and lead time determined?

Price and lead time are confirmed after the 70 A HCS03 NNBV power section, requested condition, quantity, delivery destination and test scope have been matched to current supply.

Q6 What must be verified before installing the replacement power section?

Compare the complete order code and R911308417, current and mains classes, dimensions, cooling, choke arrangement, motor load, CSB or CSH control section and firmware project.

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