SIMATIC S7-400 PS407 10 A system power supply / 6ES7407-0KA02-0AA0

SIMATIC S7-400 PS407 10 A system power supply; specifications are qualified to the May 2017 official catalogue. Verify current lifecycle, supplied revision and project configuration when requesting a quote.

Manufacturer part number: 6ES7407-0KA02-0AA0
Brand: Siemens
Category: PLC and HMI
Catalog status: Request a quotation

Technical specifications

Controller family: SIMATIC S7-400
Module designation: PS407 10 A
Width (mm): 50
Height (mm): 290
Depth (mm): 217
Approximate weight (g): 1200
Application scope: Standard model; KR02 is distinct redundant variant; SIPLUS temperature conditions not inherited
Rated input: 120/230 V AC or DC
AC input range: 85..264 V
DC input range: 88..300 V
Input frequency range (Hz): 47..63
Maximum 5 V backplane output (A): 10
Maximum 24 V backplane output (A): 1
Required slots: 2
Redundant variant: No
Document pages: PDF 135, 136, 137
Reviewed document edition: ST 400 / May 2017 / E86060-K4678-A151-A1-7600

Manufacturer technical catalog · ST 400 / May 2017 / E86060-K4678-A151-A1-7600 · en · PDF · ST 400 / May 2017 / E86060-K4678-A151-A1-7600Manufacturer source: Siemens · Model explicitly covered in family document · Covered models: 6ES7407-0KA02-0AA0 · Checked: 2026-10-17Official 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.