ALSTOM MVAJ105RA0802A Protection Relay – MiCOM Series
ALSTOM MVAJ105RA0802A Protection Relay: Supply Continuity Strategy for a Discontinued Critical Component The ALSTOM MVAJ105RA0802A is a numerical protection relay…
Model: 029.144 456/05
Product Overview
Commercial availability is handled through direct RFQ, model verification and export-oriented follow-up rather than public cart checkout.
Datasheet Preview
Use attached product manuals when available. If the manual is not public yet, request the full file directly through RFQ.
Commercial Path
Product pages on DRIVEKNMS are designed to verify model, brand and series first, then move the buyer into one clean quotation path.
Technical Dossier
The ALSTOM 029.144 456/05 is a legacy traction control module widely deployed in rail traction systems, industrial drive applications, and power conversion equipment across Europe, Asia, and the Middle East. As ALSTOM has progressively rationalized its spare parts catalog, this part number has transitioned into a low-availability, high-criticality category — meaning procurement teams cannot rely on spot-market availability or standard lead times.
For maintenance engineers and procurement managers operating assets with this module installed, the core risk is not price — it is unplanned downtime. A single failed control module can halt an entire traction unit or production line. At DriveKNMS, we maintain a dedicated sourcing network for discontinued and hard-to-find ALSTOM components, with verified stock authentication and full traceability documentation.
| Part Number | 029.144 456/05 |
| Brand | ALSTOM |
| Category | Control Module |
| Series | Traction & Drive Control |
| Country of Origin | France |
| Product Status | Discontinued / Legacy — Surplus Stock Available |
| Inventory Status | Subject to real-time stock verification — contact for availability |
| Lead Time | 3–10 business days (subject to stock confirmation) |
| Warranty | 12 months from date of shipment |
| Minimum Order Quantity | 1 unit |
| Accepted Payment | T/T, L/C, Western Union, PayPal (multi-currency) |
| Shipping | DHL / FedEx / UPS — worldwide express delivery |
Procurement decisions for discontinued control modules are rarely straightforward. The visible unit price is only one component of the Total Cost of Ownership (TCO). Consider the full cost picture:
Every unit shipped by DriveKNMS is subject to the following compliance standards:
We are not a catalog distributor. DriveKNMS operates as a specialist industrial spare parts sourcing agent, with a focus on hard-to-find, discontinued, and long-lead-time components from brands including ALSTOM, ABB, Siemens, Schneider Electric, and Fanuc.
Q: What are your payment terms?
A: Standard terms are 100% T/T in advance for first orders. For established customers or orders above USD 10,000, we can discuss net-30 or L/C arrangements. Contact us to discuss your specific requirements.
Q: What does the 12-month warranty cover?
A: The warranty covers manufacturing defects and functional failure under normal operating conditions. It does not cover damage caused by incorrect installation, overvoltage, or physical mishandling. Warranty claims require a fault description and return of the defective unit.
Q: Do you offer discounts for bulk orders?
A: Yes. Volume pricing is available for orders of 3 units or more. Please specify your required quantity in your RFQ and we will provide a tiered pricing schedule.
Q: What is your return policy?
A: Returns are accepted within 30 days of delivery for unused, unopened units in original packaging. For warranty claims, we offer replacement or credit note. All returns require prior authorization via email.
Q: Can you source this part if it is not currently in stock?
A: Yes. If the ALSTOM 029.144 456/05 is not available in our current inventory, we will initiate a sourcing request through our global network. Typical sourcing lead time for this part number is 5–15 business days. We will provide a firm availability confirmation before requesting payment.
Q: Do you provide certificates of conformance or test reports?
A: Where available from the original supply chain, we provide certificates of conformance. For refurbished units, we provide our own inspection report. Please specify your documentation requirements at the time of RFQ.