SKU: 39220
| Attribute | Details |
|---|---|
| Manufacturer | Siemens Ltd |
| Product Type | Automation Module |
| Series | SIMATIC |
| Model / Part Number | 6ES5304-3UB11 |
| Additional References | C79040-A6422-C021-03-85 / C79040-A6422-C021-03-86 |
| Associated Codes | PC 612 F B1200-F425 RK / JN0750 / JN0756 |
| Series Designation | EWK-X30 |
| Function | Interface and Communication Module for PLC Systems |
| Weight | 550 Gm |
The Siemens SIMATIC 6ES5304-3UB11 Module is a robust automation component designed for integration within Siemens’ advanced programmable logic controller (PLC) systems. As part of the SIMATIC series, this module ensures reliable signal processing, communication, and interface functions for industrial control environments. Engineered for precision and stability, it supports complex automation tasks in manufacturing, marine, and process control systems where accuracy and efficiency are crucial.
Built to Siemens’ renowned quality standards, the 6ES5304-3UB11 module provides dependable performance in continuous industrial operation. Its durable design allows for seamless communication between various PLC components, improving system reliability and response times. Weighing 550 gm, this module is compact, easy to install, and suited for both legacy and modern Siemens automation setups. It is a trusted choice for professionals maintaining or upgrading industrial control networks.

Key Features:
1. Manufacturer: Siemens Ltd – leader in automation technology.
2. Model / Part Number: 6ES5304-3UB11.
3. Product Series: Siemens SIMATIC automation family.
4. Function: Acts as an interface and communication module for PLCs.
5. Part References: Includes C79040-A6422-C021-03-85 and -03-86 identifiers.
6. Compact Design: Space-efficient build for control panel integration.
7. High Reliability: Ensures stable communication between modules.
8. Industrial Durability: Designed for harsh environments and continuous use.
9. Lightweight Construction: Weighs 550 gm for easy handling.
10. Trusted Engineering: Backed by Siemens’ proven automation expertise.
Applications:
1. Industrial Automation : part of Siemens PLC control systems.
2. Marine Control Panels : provides reliable signal communication.
3. Manufacturing Plants : manages automated production processes.
4. Power Distribution : monitors and controls system parameters.
5. Process Industries : integrates sensors and actuators for real-time control.
6. Building Automation : used in intelligent control infrastructure.
7. Energy Management Systems : ensures precise communication in control loops.
8. Robotics : supports automated machinery and assembly lines.
9. Research Facilities : for automation and monitoring experiments.
10. Retrofit and Maintenance : replacement module for legacy SIMATIC systems.
Explore the reliable Module at Aeliya Marine Tech designed for seamless PLC integration, stable performance, and long-lasting reliability in industrial automation systems.
Hassle-Free Returns & Refunds at Aeliya Marine Tech
We at Aeliya Marine Tech are committed to your satisfaction. If you encounter any issues with your purchase, we want to ensure a smooth and worry-free resolution. Here's what you need to know about our return and refund policy:
Peace of Mind with a 30-Day Warranty:
We offer a generous 30-day warranty on all products from the date of delivery. If your product isn't functioning properly within this timeframe, you can easily request a replacement or refund.
What Can Be Returned?
- Products that are not working as expected (non-functional)
- Products with condition or malfunction issues
- Products with minor cosmetic damages (excluding damage caused during shipping)
Easy Return Process:
- Gather Proof of Purchase: Locate your receipt or invoice with the PI/PO Number, Invoice Number, and Date of Delivery.
- Contact Us: Reach out to our friendly customer support team at sales@aeliyamarine.com or call us at +91 9725218537.
- Return the Product: Securely package the product in its original packaging (if possible) and ship it to the address below:
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We understand the need for a seamless experience. If you receive a defective or damaged item, we offer a straightforward exchange for the same product. Simply contact us via email at sales@aeliyamarine.com, and we'll guide you through the process.
Warranty Validation:
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