Siemens Product Category

Legacy Operator Panel Hardware

Siemens legacy operator panels cover earlier HMI families used in installed machinery where accurate model identification is important for maintenance sourcing.

Product display

Legacy Operator Panel Hardware

6AV6641-0CA01-0AX1

6AV6641-0CA01-0AX1

Siemens 6AV6641-0CA01-0AX1 OP 77B operator panel with 4.5 in display, MPI/PROFIBUS DP up to 12 MB, USB and MMC slot. Add this line item to a project quotation with quantity and destination.

6AV6643-0AA01-1AX0

6AV6643-0AA01-1AX0

Siemens 6AV6643-0AA01-1AX0 TP277 touch panel with 5.7 in TFT display, 320 x 240 pixel resolution and Ethernet. Add this line item with quantity and destination to your project quotation.

Product identification

Product Identification

To help us identify the right item, send the complete part number, including any suffix. If you are unsure, send us a clear nameplate photo and details of the installed equipment.

Exact Identifier

Copy the complete MLFB, part number or product code, including every suffix shown on the label.

Installed Equipment

Include the current controller, panel, drive, motor or network details when compatibility must be assessed.

Purchasing Details

State the quantity, required condition and delivery destination for each requested item.

Multiple products

Send Your Parts List

You can request a quote for several items at once. List one part number and quantity per line, and include the delivery country. Tell us any condition requirements or compatibility questions.

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