Allen Bradley 1746-A4 SLC 500 4-Slot I/O PLC Chassis, Ser.B
Specifications
| Shelf | F-5 |
| Part Number | 1746-A4 |
| Manufacturer | Allen Bradley |
| Model | 1746-A4 |
| Country Of Origin | United States |
| UPC | 679523686161 |
| Brand | Allen-Bradley |
| MPN | 1746A4 |
| Controller Platform | SLC 500 |
A nice touch on Allen-Bradley PLCs is the modular design for swapping parts quickly.