Product Description
The Allen Bradley 1746-A4 is a SLC 500 modular I/O chassis designed for industrial automation applications requiring precise control of manufacturing processes, material handling systems, and motor control operations. This compact 4-slot chassis provides the foundation for SLC 500 control systems and can accommodate up to three interconnected chassis for expanded I/O capability.
Technical Specifications
| Specification | Value |
|---|---|
| Brand | Allen Bradley |
| Model Number | 1746-A4 |
| Product Family | SLC 500 |
| Product Type | PLC Chassis |
| Number of Slots | 4 |
| Maximum Backplane Current | 5.1V DC @ 10A, 24V DC @ 2.88A |
| Dimensions | 6.73" x 6.97" x 5.71" |
| Weight | 1.6 lbs (0.7 kg) |
| Operating Temperature | 0°C to 60°C (32°F to 140°F) |
| Mounting Style | Panel Mount |
| Compatible Modules | 1746 Series I/O Modules |
| Maximum Chassis Connection | Up to 3 chassis (30 I/O slots max) |
We warranty all items for 30 days from date of purchase.
Other Details
We warranty all items for 30 days from date of purchase. If you experience any issues with your item within this period, please contact us and we will work with you to resolve the problem. This warranty covers defects in functionality but does not cover damage caused by misuse, improper installation, or normal wear and tear.Product Videos
Custom Field
GTIN 679523686161
Manufacturer Allen Bradley
Part Number 1746-A4
Shelf F-5
Model 1746-A4
MPN 1746-A4
Type Programmable Logic Controller
