Description
Allen-Bradley 1746-A2
Reliable 2-slot expansion rack for Allen-Bradley SLC 500 systems enabling flexible I/O distribution across industrial control panels
| Brand | Allen-Bradley |
| Model | 1746-A2 |
| Voltage | 5V DC (backplane) |
| Country of Origin | United States |
| Weight | 1.36 kg (3 lbs) |
| Dimensions | 165 x 152 x 140 mm |
| Warranty | 6 months |
| Certifications | UL, CE, CSA |
| SKU / MPN | 1746-A2 |
| What’s in the box | Expansion rack chassis only, mounting hardware, user documentation |
| Rack Type | 2-Slot Expansion Chassis |
| Compatibility | SLC 500 Processor & I/O Modules |
| Backplane Current | 5V DC, 10A |
| Mounting | Panel Mount |
| Operating Temperature | 0 to 60 °C |
| Series | SLC 500 |
Key benefits: Rugged industrial design, easy panel mounting, seamless integration with SLC 500 modules, reliable backplane power distribution, proven long-term reliability, supports remote I/O configurations
Typical applications: SLC 500 PLC expansion, distributed control systems, factory automation panels, process control, machine building, material handling systems
Lifecycle: Mature product, limited availability through authorized distributors
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.
James P. –
Well-manufactured linear guide, smooth motion. Quick shipping.