Maintenance teams planning replacements for 6ES7400-1JA11-0AA0 frequently review Schneider PLC, Siemens HMI and 6Es7 215 1Ag40 0Xb0 to prevent downtime, checking availability and compatibility with existing systems.
Siemens 6ES7400-1JA11-0AA0 Programmable Logic Controller
The Siemens 6ES7400-1JA11-0AA0 is a durable PLC rack from the SIMATIC S7-400 series, featuring a robust aluminum build and 9 available slots for modular automation setups.
| Brand | Siemens |
| Product Type | Programmable Logic Controller |
| Product | 6ES7400-1JA11-0AA0 |
Siemens 6ES7400-1JA11-0AA0 Programmable Logic Controller - Technical Specifications
| Specification | Value |
|---|---|
| Product Description | SIMATIC S7-400, rack aluminum UR2, central and distributed with 9 slots, 2 redundant PS can be plugged in |
| Product family | Racks |
| Product Lifecycle (PLM) | PM300:Active Product |
| PLM Effective Date | 240 / 240 |
| Region Specific PriceGroup / Headquarter Price Group | Show prices |
| Metal Factor | AL : N / ECCN : N |
| Net Weight (kg) | 27,30 x 39,50 x 5,10 |
| Packaging Dimension | CM |
| Package size unit of measure | 1 Piece |
The 6ES7400-1JA11-0AA0 is classified under the Racks product family and is an active product (PM300) in the Siemens portfolio. Engineered for high availability, it accommodates two redundant power supplies and provides 9 expansion slots for CPU modules, communication processors, and I/O modulesβideal for scaling complex automation architectures.
With a packaging dimension of 27.30 x 39.50 x 5.10 cm, this aluminum rack is lightweight yet rugged, offering mechanical strength and corrosion resistance. Its ECCN classification is N, with a Metal Factor of AL:N, making it compliant for global industrial projects.
The Siemens 6ES7400-1JA11-0AA0 rack is preferred by engineers working on high-availability applications in power generation, steel plants, oil & gas, and water automation. Its compatibility with SIMATIC S7-400 CPUs, dual power support, and distributed architecture makes it a core component in SCADA and PCS 7 systems.
This rack ensures seamless system scalability with minimal downtime, supporting mission-critical PLC configurations with reliable backplane communication and redundant PSU integration. Whether for distributed control systems or plant-wide automation, the UR2 rack's robust aluminum frame delivers long-term operational reliability.
Choose the 6ES7400-1JA11-0AA0 for trusted Siemens performance in modular, scalable, and fault-tolerant automation environments.
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