Allen-Bradley 1756-A17 B ControlLogix Chassis Module
The Allen-Bradley 1756-A17 B ControlLogix chassis serves as the backbone for complex industrial automation systems, offering a modular framework to integrate I/O modules, communication interfaces, and control processors. Designed for scalability, it supports seamless expansion in applications ranging from discrete manufacturing to process control. Its robust architecture ensures reliable operation in harsh environments, making it a staple in industries like automotive, energy, and food processing.
Technical Specifications
| Manufacturer | Rockwell Automation (Allen-Bradley) |
| Model Number | 1756-A17 B |
| Number of Slots | 17 |
| Power Supply | 24V DC |
| Operating Temperature | -20°C to 70°C |
| Dimensions (H x W x D) | 178mm x 35mm x 87mm |
| Certifications | UL, CE, CSA |

For instance, a client in the automotive sector recently used this chassis to integrate 1756-L71 controllers and 1794-IB16 modules for a high-speed assembly line. The chassis’s modular design allowed them to add motion control and Ethernet/IP communication modules without downtime. Similarly, in food processing, its DIN-rail mounting and temperature resilience make it ideal for pairing with 1756-EN2T communication modules to handle dusty, high-humidity environments.
Why Choose Our Solutions?
We’ve supported clients globally since 2005, offering immediate access to Rockwell Automation products like the 1756-A17 B alongside complementary models such as the 1756-L71 controller and 1756-EN2T module. Our 16 regional warehouses ensure fast delivery, and every item comes with a 1-year quality guarantee. For urgent replacements or system expansions, contact Linda via WhatsApp or email at abbdcs36@gmail.com for real-time pricing and availability. We also stock legacy modules like the 1794-IB16 and 2711-B6C20, ensuring compatibility with both new and existing installations.















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