Genuine Siemens A5E42740268 Power Supply Unit | SINAMICS S120 Series – Verified Source
The Siemens A5E42740268 is an OEM Power Supply Unit designed for the SINAMICS S120 drive system. Sourced directly through authorized industrial channels, every unit sold by Konmask.com undergoes a rigorous 4-step verification process to ensure authenticity, performance, and long-term reliability for your automation infrastructure.
Technical Specifications
- Part Number: A5E42740268
- Manufacturer: Siemens AG
- Series: SINAMICS S120
- Component Type: Power Supply Unit (PSU)
- Weight: 80 g (unit only)
- Condition: New / Refurbished (specify at order)
- Origin: OEM – Siemens AG, Germany
- Compliance: CE, RoHS, UL (where applicable)
Our 4-Step Quality Verification Process
- Source Authentication – All units are procured from authorized distributors or verified surplus channels with traceable documentation.
- Visual & Physical Inspection – Each unit is inspected for label integrity, housing condition, connector pins, and OEM markings.
- Functional Bench Test – Power-on and output voltage/current tests are performed where applicable.
- Secure Packaging & Documentation – Units are shipped with inspection records, anti-static packaging, and a Konmask authenticity slip.
Key Features & Benefits
- ✅ Genuine Siemens OEM part – not a clone or third-party substitute
- ✅ Drop-in replacement for SINAMICS S120 drive systems
- ✅ Reduces downtime with fast dispatch and global logistics support
- ✅ Backed by Konmask’s sourcing expertise in industrial automation components
- ✅ Transparent supply chain – documentation available on request
Typical Applications
- CNC machine tool power supply replacement
- Industrial servo drive system maintenance
- Automotive manufacturing line automation
- Packaging and conveyor system upgrades
- Process control and motion control infrastructure
Compatible System Components
- Siemens SINAMICS S120 Motor Modules
- Siemens SINAMICS S120 Control Units (CU320-2, CU310-2)
- Siemens SINAMICS S120 Line Modules (ALM, SLM, BLM)
- Siemens SIMOTICS servo motors (paired via S120 drive)
Global Sourcing & Shipping Capabilities
Konmask.com ships the Siemens A5E42740268 worldwide. We maintain active sourcing networks across Asia, Europe, and North America to ensure competitive lead times. Typical dispatch: 1–3 business days after order confirmation. Express and freight options available for urgent requirements.
- 🌏 Ships to: USA, EU, UK, Southeast Asia, Middle East, Australia, and more
- 📦 Packaging: Anti-static bag + foam-lined carton + moisture barrier
- 🚚 Carriers: DHL, FedEx, UPS, SF Express (by region)
Certifications & Compliance Statement
This product is an OEM Siemens component. Konmask.com is an independent reseller and is not an official Siemens distributor. All products are sourced from legitimate industrial supply channels. CE and RoHS compliance documentation is available upon request. Import duties and taxes are the buyer’s responsibility.
How to Order
- Click Add to Cart or Buy Now to proceed directly.
- For bulk orders (5+ units), email [email protected] for a volume quote.
- Need a specific condition (new vs. refurbished)? Specify in your order notes.
- Urgent requirement? Call/WhatsApp: +0086 19859288691
Authenticity & Trust FAQ
Q: Is this a genuine Siemens part?
A: Yes. Every A5E42740268 unit we sell is an authentic Siemens OEM component, not a counterfeit or compatible substitute.
Q: Can you provide a certificate of conformance?
A: Yes, available upon request for orders of 1 unit or more.
Q: What if the part doesn’t match my system?
A: Contact us within 7 days of receipt. We offer exchange or refund for verified compatibility issues.
Q: Do you offer warranty?
A: Yes – 90-day functional warranty on all units. Extended warranty available for bulk orders.
Q: How do I verify the part number before ordering?
A: Cross-reference with your Siemens SINAMICS S120 system documentation or contact us with your drive model number for confirmation.
© 2026 Konmask.com. All rights reserved.
Original Source: https://Konmask.com
Contact: [email protected] | +0086 19859288691
