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Siemens 6ES7407-0RA01-0AA0 SIMATIC S7-400 PS 407 20 A Power Supply Module

6ES7407-0RA01-0AA0
6ES7407-0RA01-0AA0
6ES7407-0RA01-0AA0

Siemens 6ES7407-0RA01-0AA0 SIMATIC S7-400 PS 407 20 A Power Supply Module

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SIEMENS · SIMATIC S7-400

6ES7407-0RA01-0AA0

PS 407 20A Power Supply Module

MANUFACTURERSiemens
MODEL6ES7407-0RA01-0AA0
PART NUMBER6ES7407-0RA01-0AA0
PRODUCT TYPEPS 407 20A Power Supply Module
SYSTEM FAMILYSIMATIC S7-400
ORDER SUPPORTModel Verification

INDUSTRIAL AUTOMATION SPARE PARTS PARTNER

20 Years of Experience in Industrial Automation Supply

AMIKON supplies industrial automation spare parts to maintenance, engineering and procurement teams worldwide. Our focus includes discontinued and hard-to-find DCS, PLC and TSI components, helping customers identify the correct model, source replacement parts and support urgent maintenance requirements.

Discontinued Parts SourcingModel Identification SupportGlobal Customer SupportIn-Stock Supply Support

  • Item NO.:

    6ES7407-0RA01-0AA0

  • Order(MOQ):

    1

  • Product Origin:

    Germany

  • Lead Time:

    IN STOCK

  • Brand/Manufature:

    Siemens

  • Product Origin:

    Germany

  • Lead Time:

    IN STOCK

  • Condition:

    Brand New And 100% Original

  • Certificate:

    COO
Inquire Now

Siemens · SIMATIC S7-400

6ES7407-0RA01-0AA0

Price and Availability Inquiry

Siemens 6ES7407-0RA01-0AA0 is the SIMATIC S7-400 PS 407 20 A power supply module. It accepts 120/230 V AC or 110/230 V DC input and supplies the S7-400 backplane with 5.1 V DC at 20 A plus 24 V DC at 1 A.

Sales SupportDirect specialist contact
QuotationCurrent commercial details
DeliveryDHL · FedEx · UPS
Fast quotation support Send the model and required quantity directly to Lisa Lin using the contact options on the right.

Your AMIKON Contact

LL Lisa LinSales Specialist
WhatsApp +86 18965423501
Request a Quote on WhatsApp Send Email Inquiry
For faster service, please include the model 6ES7407-0RA01-0AA0 and required quantity in your inquiry.

Siemens 6ES7407-0RA01-0AA0

Technical Specifications

Official Siemens input, output, current and protection data.

01 Product Identity Exact Siemens reference
Manufacturer Siemens
Part Number 6ES7407-0RA01-0AA0
Product Designation PS 407 20A
System Family SIMATIC S7-400
02 Input Data Published universal-input ratings
AC Rated Input 120 / 230 V AC
DC Rated Input 110 / 230 V DC
AC Input Range 85–264 V AC
Line Frequency 47–63 Hz
03 Output & Performance Published power data
5 V Output 5.1 V DC / 20 A
24 V Output 24 V DC / 1 A
Power Consumption 168 W
Power Loss 44 W
04 Input Current & Protection Official power-input ratings
Rated Current (120 V AC / 110 V DC) 1.5 A
Rated Current (230 V AC / 230 V DC) 0.8 A
Inrush Current 88 A peak; 1.1 ms FWHM
Leakage Current < 3.5 mA

Siemens 6ES7407-0RA01-0AA0 Product Support

Frequently Asked Questions

S7-400 rack compatibility, mains installation, power budgeting, commissioning, backup, successor migration and ordering guidance for PS 407 20 A.

01

Which SIMATIC system uses the PS 407 20 A module?

6ES7407-0RA01-0AA0 is a rack power supply for SIMATIC S7-400. Confirm the rack type, slot, connected modules and total backplane demand before replacement.

02

Which AC and DC mains inputs are supported?

The module is rated for 120/230 V AC or 110/230 V DC. The AC operating range is 85–264 V with a permissible frequency of 47–63 Hz.

03

How should the S7-400 power budget be checked?

Calculate the rack demand against the available 5.1 V DC at 20 A and 24 V DC at 1 A outputs, including startup loads and adequate reserve capacity.

04

What installation checks are required before energizing?

Verify input rating, protective earth, cable cross-section, strain relief, module dimensions and rack ventilation. Isolate mains power before wiring or removing the supply.

05

How should backup and restart functions be commissioned?

Check the two optional 3.6 V AA lithium cells, power-supply LEDs and rack startup behavior. Confirm that brief mains interruptions are bridged for more than 20 ms under the documented conditions.

06

What must be reviewed when migrating to the listed successor?

Siemens lists 6ES7407-0RA02-0AA0 as successor. Compare rack compatibility, input wiring, output capacity, battery arrangement and system documentation before substitution.

07

Which identifiers should be included in an order request?

Provide 6ES7407-0RA01-0AA0, rack and slot, mains type, installed load, hardware revision, battery requirement, quantity and whether successor evaluation is needed.

Order Fulfilment

Payment and Worldwide Delivery

AMIKON coordinates product verification, commercial confirmation, packing and international shipment for industrial automation parts. Each order is handled according to the confirmed model, quantity and delivery destination.

01

Order Confirmation

Model, part number, quantity, availability, lead time and payment terms are confirmed in the formal quotation or proforma invoice.

02

Product Preparation

The item reference is checked before dispatch. Packaging is selected to protect industrial components during international transport.

03

International Shipping

Shipment can be arranged through DHL, FedEx or UPS according to the destination, parcel size and confirmed order requirements.

04

Dispatch and Tracking

Dispatch information and the available tracking reference are shared after the shipment has been collected by the selected carrier.

AMIKON Service Standards

Support at Every Stage of Your Order

Clear assistance from initial product identification through dispatch and after-sales communication.

01
Product IdentificationThe manufacturer, complete model and part-number details are reviewed before quotation.
02
Dedicated Sales ContactLisa Lin provides quotation and order communication through email and WhatsApp.
03
Order DocumentationCommercial, packing and shipment details are supplied according to the confirmed order.
04
After-Sales CommunicationFor support, provide the order reference, product label, fault description and clear photos.
05
Pre-Dispatch VerificationThe product label, model reference, quantity and visible condition are checked against the confirmed order before packing.
06
Global Logistics CoordinationInternational express or freight arrangements are coordinated according to the destination, shipment size and confirmed delivery terms.
Important delivery information

Product availability, dispatch date, freight cost and delivery time depend on the confirmed order and destination. Packing lists, commercial invoices and available origin documentation can be prepared according to the confirmed order. Please contact AMIKON for current commercial and shipping details.

AMIKON Professional Services

Warranty, Sourcing and Global Export Support

With 20 years of experience in industrial automation, AMIKON supplies discontinued and hard-to-find DCS, PLC and TSI spare parts to customers worldwide.

01 · WARRANTY

12-Month Product Warranty

Products supplied by AMIKON include a standard 12-month warranty. Warranty handling is based on the confirmed order, product label, fault information and supporting photos or videos.

02 · SPECIALIST SOURCING

Discontinued and Hard-to-Find Parts

Our sourcing service focuses on industrial automation DCS, PLC and TSI spare parts, including obsolete, discontinued and scarce models required for maintenance and replacement projects.

03 · GLOBAL EXPORT LOGISTICS

One-Stop International Shipping

AMIKON can coordinate domestic export customs procedures and arrange international express or sea freight. Packing lists, commercial invoices and available origin documentation can be prepared according to the confirmed order.

04 · TECHNICAL INFORMATION

Model and Specification Support

We assist customers with model identification, specification review, compatibility checks and Datasheet or manual searches. Support also includes distinguishing earlier and later model versions and checking whether a submitted model reference is complete and correctly written.

05 · PRE-DISPATCH CHECK

Product Verification Before Shipment

The product label, complete model, part number, quantity and visible condition are reviewed against the confirmed order before packing.

06 · INDUSTRIAL PACKAGING

Secure Packing for International Transit

Packaging is selected according to the component type, shipment size and transport method to support safe international handling.

07 · ORDER DOCUMENTATION

Commercial and Shipping Documents

Commercial invoices, packing lists and available origin information can be prepared according to the confirmed order and destination requirements.

08 · AFTER-SALES SUPPORT

Responsive Order Follow-Up

For order support, customers can provide the order reference, product label, issue description and clear photos for review by the AMIKON team.

Need help identifying a spare part?Send the complete manufacturer, model, part number and clear product-label photos to Lisa Lin.

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