Siemens S7-400 spare front cover for CPU/function modules / 6ES7492-1XL00-0AA0

6ES7492-1XL00-0AA0: spare front cover for CPU/function modules. Application and pack quantity follow the exact manufacturer ordering row. Verify host compatibility and current availability before ordering.

Manufacturer part number: 6ES7492-1XL00-0AA0
Brand: Siemens
Category: PLC and HMI
Catalog status: Request a quotation

Technical specifications

Controller family: SIMATIC S7-400
Component role: Spare front cover
Application: CPU and function modules in the listed ordering tables
Technical scope: Protective/mechanical spare; no active I/O function stated
Document pages: PDF 75, 77, 79, 81
Current lifecycle status: Not established by historical May 2017 catalogue; confirm current lifecycle and supply separately

Manufacturer technical catalog · Siemens ST400 May 2017; exact accessory ordering row, PDF 75, 77, 79, 81 · en · PDF · ST400 May 2017Manufacturer source: Siemens · Model explicitly covered in family document · Covered models: 6ES7492-1XL00-0AA0 · Checked: 2026-10-22Official manufacturer source

This sheet provides a quick technical summary. For design, installation and final selection, review the latest official manufacturer documentation and verify the complete part number.