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ABB 3EHL409054R0001 KUB921A01 VCU Power Supply Board

3EHL409054R0001 KUB921A01
3EHL409054R0001 KUB921A01
3EHL409054R0001 KUB921A01

ABB 3EHL409054R0001 KUB921A01 VCU Power Supply Board

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ABB · Locomotive Vehicle Control Unit

3EHL409054R0001 KUB921A01

VCU Power Supply Board

MANUFACTURERABB
MODEL3EHL409054R0001 KUB921A01
PART NUMBER3EHL409054R0001 KUB921A01
PRODUCT TYPEVCU Power Supply Board
SYSTEM FAMILYLocomotive Vehicle Control Unit
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.:

    3EHL409054R0001 KUB921A01
  • Product Origin:

    Sweden
  • Lead Time:

    IN STOCK
  • Brand/Manufature:

    ABB
  • Product Origin:

    Sweden
  • Lead Time:

    IN STOCK
  • Condition:

    Brand New And 100% Original
  • Certificate:

    Coo

ABB Locomotive Vehicle Control Unit

3EHL409054R0001 KUB921A01

Price and Availability Inquiry

ABB KUB921A01 is identified as a power supply PCB for a locomotive vehicle control unit. The 3EHL409054R0001 document reference should be checked against the installed board and equipment records before ordering.

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 3EHL409054R0001 KUB921A01 and required quantity in your inquiry.

ABB 3EHL409054R0001 KUB921A01

Technical Specifications

RDSO records: KUB921A01 placement and documented capacitor data; component ratings are not PCB input ratings.

01Product IdentityBoard and document reference
MANUFACTURERABB
BOARD DESIGNATIONKUB921A01
ABB DOCUMENT REFERENCE3EHL409054R0001
PRODUCT TYPEVCU power supply PCB
02VCU Installation DataRDSO functional requirement
VCU LOCATIONSVCU1 and VCU2
CARD POSITIONSA/B or C/D
POWER CARDS PER VCU2
TOTAL POWER CARDS4
03Original Capacitor RatingsRDSO Table 16 component data
ABB COMPONENT REF3BHC510003R0048
CAPACITANCE100 µF
VOLTAGE RATING160 V
RIPPLE CURRENT330 mA
04RDSO Replacement DataRDSO Table 16 proposed component
REPLACEMENT TYPE160YXF100M-CA16X25
TOLERANCE±20%
RIPPLE CURRENT950 mA
ENDURANCE5,000 h at 105 °C

ABB 3EHL409054R0001 KUB921A01 Product Support

Frequently Asked Questions

KUB921A01 VCU slot, load-test and procurement questions.

01

Which locomotive subsystem uses KUB921A01?

Indian Railways identifies KUB921A01 as a power-supply card for the CEL/VCU rack in three-phase electric locomotives.

02

Which VCU rack positions are documented for this card?

The RDSO card table assigns KUB921A01 to A/B or C/D slot positions. Confirm the fitted rack drawing before installation.

03

How should simultaneous processor life-sign faults be investigated?

Check the VCU power-supply card under load before assuming every processor card has failed; Western Railway documents this KUB921A01 diagnostic case.

04

Which practical test is documented for KUB921A01?

A railway shed developed an on-load jig to check supply regulation. Use the approved local test procedure; the report gives no numeric pass limits.

05

Which identifiers belong on the purchase request?

Specify both card type KUB921A01 and ABB number 3EHL409054R0001; an Indian Railways procurement record pairs them explicitly.

06

Can a KUC153A01 auxiliary-converter supply be used instead?

Do not substitute by name alone. Railway records distinguish KUB921A01 in the VCU from KUC153A01 in the auxiliary converter; use the approved vehicle bill of materials.

07

How should fitment be confirmed after changing the card?

Verify the documented A/B or C/D rack position, perform the approved on-load check and confirm related processor life-sign faults do not recur.

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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Request model availabilitySend the complete model and required quantity to AMIKON for quotation.
International enquiriesShipping options and lead time are confirmed according to destination and order details.
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Disclaimer: Amikon sells new and surplus products and develops channels for purchasing such products. This website has not been approved or recognized by any of the listed manufacturers or trademarks. Amikon is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.

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If you have any questions please do not hesitate to contact us, we are 24 hours online for you to answer!
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