SIEMENS 6SL3055-0AA00-2TA0 A5E01300419 Control Unit – SINAMICS S120 Series
When a SINAMICS S120 drive system loses its control unit, the entire production line comes to a standstill. Conveyor systems halt, CNC machining centers go offline, and automated assembly stations freeze — every minute of downtime translates directly into lost output and escalating maintenance costs. The SIEMENS 6SL3055-0AA00-2TA0 (A5E01300419) Control Unit is the intelligence core of the S120 drive system; without it, no motion control, no speed regulation, and no safety interlock is possible.
Within the SINAMICS S120 family — Siemens’ flagship multi-axis servo and vector drive platform — the 6SL3055-0AA00-2TA0 serves as a dedicated control module engineered for high-precision, multi-axis coordination. The SINAMICS S120 series holds a dominant position in global industrial automation, deployed across automotive manufacturing, paper & printing, metals processing, and material handling. This specific control unit variant, identified by board revision A5E01300419, is a verified OEM component widely specified by system integrators and OEM machine builders worldwide.
Technical Specifications
- Manufacturer: Siemens AG
- Part Number / SKU: 6SL3055-0AA00-2TA0
- Board / Assembly Number: A5E01300419
- Product Series: SINAMICS S120
- Component Type: Control Unit (CU)
- Application: Multi-axis servo drive control, vector drive coordination
- Weight: 2,300 g (approx.)
- Condition: New / Refurbished / Used — specify on inquiry
- Origin: Germany (OEM Siemens)
Note: All specifications are based on OEM documentation. Konmask.com does not fabricate or alter technical data.
Key Features & Benefits
- Plug-and-Play Replacement: Direct OEM-compatible replacement for SINAMICS S120 drive systems — no firmware re-engineering required when matched to the correct drive firmware version.
- Multi-Axis Coordination: Designed to manage coordinated motion across multiple drive axes simultaneously, critical for robotics and CNC applications.
- Robust Industrial Design: Built to Siemens’ industrial-grade standards for vibration resistance, EMC compliance, and extended operational temperature ranges.
- Verified Board Revision: The A5E01300419 board revision is traceable and verifiable against Siemens’ spare parts database, ensuring compatibility confidence.
- Rapid Availability: Stocked for fast dispatch to minimize your production downtime.
Industry & Equipment Applications
- Automotive Manufacturing: Body-in-white welding lines, stamping presses, paint shop conveyors
- CNC Machine Tools: Machining centers, grinding machines, turning centers using SINAMICS S120 drives
- Paper & Printing: Web tension control systems, winding/unwinding stations
- Metals & Steel: Rolling mills, coil handling, continuous casting lines
- Material Handling: High-bay warehouse cranes, automated guided vehicles (AGV), conveyor systems
- Plastics & Extrusion: Extruder drive systems requiring precise speed synchronization
System Integration & Compatible Parts
The 6SL3055-0AA00-2TA0 Control Unit is designed to integrate within the SINAMICS S120 booksize and chassis format drive systems. Compatible and commonly paired components include:
- SINAMICS S120 Motor Modules (booksize / chassis)
- SINAMICS S120 Active Line Modules (ALM)
- SINAMICS S120 Smart Line Modules (SLM)
- SIMOTICS servo motors (1FK7, 1FT7 series)
- SIMATIC S7-300/400/1500 PLC (via PROFIBUS/PROFINET interface)
- Siemens DRIVE-CLiQ cables and hubs
Please provide your full drive system configuration when submitting an inquiry so our engineers can confirm compatibility.
Our Quality Assurance Process
- Visual Inspection: Every unit is inspected for physical damage, burnt components, and connector integrity before listing.
- Traceability Check: Board revision and part number are cross-referenced against Siemens OEM documentation.
- Functional Test (where applicable): Refurbished units undergo bench testing on compatible drive systems.
- Secure Packaging: Anti-static ESD packaging with foam cushioning for international freight.
- Documentation: Test reports and inspection certificates available upon request for B2B buyers.
How to Order
- Submit an Inquiry: Use the contact form or email [email protected] with your required quantity and delivery timeline.
- Receive a Quote: Our team responds within 24 business hours with pricing, lead time, and stock confirmation.
- Confirm & Pay: We support T/T bank transfer, PayPal, and other B2B payment methods.
- Ship & Track: We ship via DHL, FedEx, UPS, or freight forwarder — with full tracking provided.
For urgent requirements, please call +0086 19859288691 directly.
Why Choose Konmask.com?
- ✅ Specialized in Industrial Automation Spares — PLC, DCS, servo drives, HMI, and control units from leading brands.
- ✅ Global B2B Supply — Serving system integrators, MRO buyers, and OEM manufacturers across 50+ countries.
- ✅ Technical Expertise — Our team includes qualified automation engineers who understand your application requirements.
- ✅ Competitive Pricing — Direct sourcing relationships enable us to offer market-competitive pricing on genuine and refurbished parts.
- ✅ After-Sales Support — We stand behind every part we ship with responsive post-sale technical assistance.
Frequently Asked Questions
Q: Is the 6SL3055-0AA00-2TA0 a new or refurbished unit?
A: We stock both new OEM and professionally refurbished units. Please specify your preference in your inquiry and we will confirm current availability for each condition.
Q: What is the difference between 6SL3055-0AA00-2TA0 and other SINAMICS S120 control units?
A: The 6SL3055-0AA00-2TA0 is a specific variant within the S120 CU family. Differences between variants relate to interface options (PROFIBUS vs PROFINET), axis count support, and firmware compatibility. Our engineers can advise on the correct variant for your system.
Q: Can you verify compatibility with my existing SINAMICS S120 system?
A: Yes. Please share your existing drive system order number, firmware version, and topology. Our technical team will confirm compatibility before you commit to purchase.
Q: What is the lead time for this part?
A: In-stock units typically ship within 1–3 business days. For sourced units, lead time is 5–15 business days depending on origin. We will confirm exact lead time in your quotation.
Q: Do you provide a warranty?
A: Yes. All units come with a minimum 90-day warranty against defects. Extended warranty options are available for B2B contract buyers.
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Contact: [email protected] | +0086 19859288691
