{"product_id":"reliance-electric-801420-72a-dc-drive-control-circuit-board","title":"Reliance Electric 801420-72A DC Drive Control Circuit Board","description":"\u003cdiv\u003e\u003cp\u003eReliance Electric 801420-72A is a DC drive control circuit board that forms the core of the 0-57050 Process Line Kit. This printed circuit board (PCB) handles drive-control functions for coordinating speed and torque of DC motors in legacy Reliance Electric DC drive systems used on industrial process lines. The 0-57050 designation identifies the process line kit board, and 801420-72A is the circuit-board model that appears in repair catalogs and replacement listings for that kit. In practice, buyers typically encounter this part in refurbished or used condition as a direct replacement or repair option for equipment originally built by Reliance Electric (now part of Baldor\/Reliance lineage). Common applications include retrofitting or repairing older process-line drives where DC motor control is required, making it a targeted spare for vintage Reliance drive assemblies. The product is described across repair-focused inventories and marketplaces as a 801420-72A PCB within the 0-57050 Process Line Kit system; users should verify exact compatibility with their drive model and kit configuration before purchase.\u003c\/p\u003e\u003c\/div\u003e","brand":"Baldor","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51660531564846,"sku":null,"price":326.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_9fc4452d-44cc-41b4-b516-a633ab543a55.jpg?v=1769538924","url":"https:\/\/plgautomation.com\/products\/reliance-electric-801420-72a-dc-drive-control-circuit-board","provider":"PLG Automation ","version":"1.0","type":"link"}