ABB SPAU 121 C-AA Protection Relay – Overcurrent & Earth Fault

Technical Dossier

Product Details And Specifications

ABB SPAU 121 C-AA (SPAU121C-AA) Protection Relay: Supply Continuity Strategy for a Discontinued Critical Asset

DriveKNMS reviews sourcing options for this model through RFQ handling before quotation.

Procurement Specifications

Q: How are RFQ terms confirmed?
A: Quantity, required condition, documentation needs, destination and sourcing route are confirmed during RFQ review before quotation.

• Condition review: Available condition, photos, test records and documentation are checked before quotation according to the requested model.
• Export Documentation: Full commercial invoice, packing list, certificate of origin, and customs declaration provided for every shipment. Compliant with EU, US, and ASEAN import regulations.
• Payment Flexibility: T/T (bank transfer), L/C, PayPal, and Western Union accepted. Multi-currency invoicing available (USD, EUR, CNY, HKD).
• Logistics Partners: DHL Express, FedEx International Priority, and UPS Worldwide. Typical transit times: 3–5 days to Europe/North America; 2–4 days to Southeast Asia.
• Packaging: Anti-static packaging with foam cushioning. Original ABB packaging preserved where available.

Part Number Verification: The SPAU series has multiple sub-variants with different auxiliary voltage ranges and communication options. Our technical team cross-checks your application requirements against the exact part number to prevent costly mis-orders — a common and expensive mistake when sourcing through non-specialist channels.

Q: Can you support multi-unit or repeat RFQ requests?
A: Yes. Send the model list, target quantity and destination so DRIVEKNMS can review sourcing options and quote the requirement as a project RFQ.