{"product_id":"allen-bradley-1746-p3-slc-500-processor-module","title":"Allen-Bradley 1746-P3 SLC 500 Processor Module","description":"\u003cdiv\u003e\u003cp\u003eAllen-Bradley 1746-P3 is a DC power-supply module designed for SLC 500 modular systems; it is intended to be rack-mounted inside a 1746 backplane chassis to deliver the essential backplane power that all processor and I\/O modules rely on during normal operation. The unit provides 24 VDC output at up to 3.6 A, offering a stable, regulated source that supports the entire backplane, maintaining voltage under varying load conditions and helping to prevent brownouts in multi-module configurations. As part of the SLC 500 power-supply family, the P3 sits alongside other power options (P1, P2, P4, P5) within Rockwell's catalog, all designed to feed the backplane and connected modules in standard 1746 racks. Because it is a power supply rather than a processor module, the P3's role is strictly to provide power; it is intended to be used in conjunction with a compatible SLC 500 controller, I\/O modules, and the appropriate 1746 backplane.\u003c\/p\u003e\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51658964402478,"sku":null,"price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_2ed75ad8-d23f-4312-96dd-77b46ae89260.jpg?v=1769526077","url":"https:\/\/plgautomation.com\/products\/allen-bradley-1746-p3-slc-500-processor-module","provider":"PLG Automation ","version":"1.0","type":"link"}