Siemens S7-400H CPU 414-5H unassembled system bundle, 24/48/60 VDC / 6ES7400-0HR52-4AB0

6ES7400-0HR52-4AB0: unassembled CPU 414-5H system bundle with two CPUs. The two required additional memory cards are ordered separately. Verify the 24/48/60 VDC supply option, exact configuration and current availability before ordering.

Manufacturer part number: 6ES7400-0HR52-4AB0
Brand: Siemens
Category: PLC and HMI
Catalog status: Request a quotation

Technical specifications

Controller family: SIMATIC S7-400H
Product scope: Unassembled system bundle; not a single CPU
Included CPU model: 2 x CPU 414-5H
RAM per CPU: 4 MB
Included rack: UR2-H
Included power supplies: 2 x PS405/407 power supply units, according to selected supply variant; exact PSU ordering numbers not specified in this bundle row
Power supply (nominal): 24/48/60 VDC
Supply current rating: 10 A; system-bundle supply variant rating, not a sensor output
Included synchronization modules: 4; for maximum 10 m class per catalogue
Included synchronization cables: 2 fibre-optic cables, each 1 m
Included backup batteries: 4
Separately required items: Two additional memory cards must be ordered separately; not included in the listed bundle
Document pages: PDF 40; printed 1/36
Current lifecycle status: Not established by the May 2017 catalogue; confirm current lifecycle and supply separately

Manufacturer technical catalog · Siemens ST400 May 2017; exact CPU H-system bundle ordering table, PDF 40 / printed 1/36 · en · PDF · ST400 May 2017Manufacturer source: Siemens · Model explicitly covered in family document · Covered models: 6ES7400-0HR52-4AB0 · 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.