3SU1400-1AA10-1PA0 Siemens SIRIUS ACT Operator Interface Module

3SU1400-1AA10-1PA0 Siemens SIRIUS ACT operator interface module

This listing supports exact-part sourcing for Siemens 3SU1400-1AA10-1PA0, also searched as 3SU14001AA101PA0. Before ordering, match the complete article number, installed device function, front-plate or panel arrangement, terminal style, voltage or signal requirements, actuator/contact/LED pairing, and machine documentation.

Condition option

• New: selected when unused replacement hardware is required.

Replacement checklist

• Confirm the exact Siemens article number from the installed part label.
• Check whether the component is used with SIRIUS ACT pushbuttons, selector switches, contact blocks, holders, or LED modules.
• Verify electrical rating, terminal style, mounting location, panel cutout, and enclosure requirement.
• Have a qualified technician confirm wiring and function before returning equipment to service.

Regional sourcing notes cover North America, Europe, Australia, and the Middle East. European landed pricing can be higher than baseline USD because VAT, duties, import handling, and fulfillment assumptions vary.

Related resources: Operator Interface, Siemens 3SU SIRIUS ACT guide, 3SU1401-1BF20-1AA0, 3SU1401-1BH00-1AA0, and 3SU1900-0AC81-0AA0.

FAQ

Can I match only the visible button color? No. Match the full Siemens article number and the electrical/contact configuration, not only the appearance.

What should be checked before ordering? The full part number, panel layout, circuit voltage, terminals, contact or LED pairing, and wiring diagram.