{"product_id":"allen-bradley-1746-a13-slc-500-13-slot-rack-system","title":"Allen-Bradley 1746-A13 SLC 500 13-Slot Rack System","description":"\u003cdiv\u003e\u003cp\u003eAllen-Bradley 1746-A13 is a 13-slot SLC 500 modular rack chassis designed to house a complete SLC 500 control system in a single enclosure. The 13 slots accommodate a mix of CPU, I\/O modules, and power supplies, with the processor module typically occupying slot 0 in SLC 500 configurations. This chassis is intended for use with Allen-Bradley SLC 500 family hardware and pairs with compatible 1746-P-series power supplies and 1746 I\/O modules to create a compact, field‑serviceable control rack. The 1746-A13 uses a backplane that interconnects the installed modules, enabling expansion by adding units into open slots as the automation task grows. Common applications include machine control, packaging lines, and simple batch processes where a modular PLC architecture provides flexible, maintainable control. As part of the SLC 500 system, the 13-slot rack serves as a standard chassis option for mid‑range configurations, balancing space efficiency with modular expandability in control cabinets.\u003c\/p\u003e\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51658987438382,"sku":null,"price":65.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_c8361618-f838-40ff-b69a-da5d7334011c.jpg?v=1769526325","url":"https:\/\/plgautomation.com\/products\/allen-bradley-1746-a13-slc-500-13-slot-rack-system","provider":"PLG Automation ","version":"1.0","type":"link"}