Siemens S7-400 48-pin front connector, spring-loaded terminals, one unit / 6ES7492-1BL00-0AA0

6ES7492-1BL00-0AA0: 48-pin front connector, spring-loaded terminals, one unit. Application and pack quantity follow the exact manufacturer ordering row. Verify host compatibility and current availability before ordering.

Manufacturer part number: 6ES7492-1BL00-0AA0
Brand: Siemens
Category: PLC and HMI
Catalog status: Request a quotation

Technical specifications

Controller family: SIMATIC S7-400
Component role: Front connector; not an I/O module
Pins: 48
Terminal type: Spring-loaded terminals
Pack quantity: 1 connector
Application: S7-400 signal/function modules requiring the listed 48-pin front connector; verify exact host order code
Document pages: PDF 75, 119
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, 119 · en · PDF · ST400 May 2017Manufacturer source: Siemens · Model explicitly covered in family document · Covered models: 6ES7492-1BL00-0AA0 · 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.