Siemens 6SL3351-1AE33-8AA2 Active Line Module – SINAMICS S120

Technical Dossier

Product Details And Specifications

Siemens 6SL3351-1AE33-8AA2 Active Line Module: Supply Continuity Strategy for Mission-Critical Drive Systems

The Siemens 6SL3351-1AE33-8AA2 is an Active Line Module (ALM) within the SINAMICS S120 multi-axis drive platform — a regenerative power supply unit rated for demanding industrial environments. This component is not a commodity spare. It sits at the intersection of power electronics and motion control, making it a high-consequence item in automotive body shops, metals processing lines, packaging machinery, and precision machine tool applications.

Procurement Specifications

Every unit shipped by DriveKNMS is subject to the following compliance framework:

• RFQ terms review: Commercial terms are confirmed during RFQ review based on model, condition, documentation, quantity and destination.
• Export Documentation: Full commercial invoice, packing list, certificate of origin, and customs declaration provided for every shipment. Compliant with EU, US, and APAC import regulations.
• Multi-Currency Payment: USD, EUR, CNY, HKD accepted. T/T bank transfer, PayPal, and trade finance arrangements available for qualified buyers.
• Global Logistics: DHL Express, FedEx International Priority, and freight forwarding options available. Typical transit: 3–5 business days to Europe/North America; 2–4 days to Southeast Asia.
• Packaging: Anti-static ESD packaging with shock-absorbing foam inserts. Units are photographed before dispatch review for condition verification.

We operate as a specialized industrial spare parts sourcing partner — not a general electronics distributor. This distinction matters for three reasons:

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

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.

Q: Can you source compatible replacement models if this exact part number is unavailable?
A: Yes. Our technical team can identify compatible SINAMICS S120 Active Line Modules with equivalent ratings. We will confirm compatibility with your system configuration before recommending any alternative.

Q: How do I verify the unit is genuine?
A: All units come with Siemens product labels, serial numbers, and where available, factory test records. We provide pre-shipment photos upon request. We do not sell units we cannot document.