Allen-Bradley 1746-A10 10-Slot SLC 500 Chassis

Allen-Bradley 1746-A10 is a 10-slot SLC 500 modular chassis that provides the backplane for a complete SLC 500 control rack. Designed to hold processors, I/O, and communications modules within the 1746 family, it enables scalable configurations in small to mid-size automation panels. This chassis is part of the SLC 500 modular hardware style and is typically paired with the 1746-P3 system power supply (28.8 V DC) to power the backplane and installed modules. Ideal for expansion or replacement in existing SLC 500 installations, the 1746-A10 preserves compatibility with 1746-series I/O and processor modules and supports ten slots for reliable, compact control of machines and processes such as packaging lines, conveyance systems, and general manufacturing automation.