{"product_id":"campbell-cw301300sj-pressure-switch-kit-air-compressor","title":"Campbell CW301300SJ Pressure Switch Kit Air Compressor","description":"\u003cdiv\u003e\u003cp\u003eThe CW301300SJ Replacement Pressure Switch Kit is a drop‑in assembly that restores the air compressor’s ON\/OFF control by cycling the motor based on tank pressure. This OEM replacement is designed to replace the CW301300AJ pressure switch assembly and is listed for Campbell Hausfeld compressors as well as Speedaire (SPEEDAIRE) replacements, reflecting cross‑brand usage in repair catalogs. The kit provides the complete pressure‑switch assembly used to regulate tank pressure, helping restore proper operation when the original switch fails to start, stop, or regulate pressure reliably. Installation steps commonly documented by retailers include safely disconnecting power, draining the tank, removing the old switch, installing the CW301300SJ unit, and testing the compressor to verify proper cycling. Because this part is described across multiple distributors as a CW301300SJ pressure switch kit for air compressors, it serves as a straightforward remedy for worn or failed switches on compatible Campbell Hausfeld and Speedaire units.\u003c\/p\u003e\u003c\/div\u003e","brand":"Campbell","offers":[{"title":"New","offer_id":51677639409966,"sku":null,"price":108.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_db628279-ecd7-4c01-b708-1c1d09ef06bb.jpg?v=1769565800","url":"https:\/\/plgautomation.com\/products\/campbell-cw301300sj-pressure-switch-kit-air-compressor","provider":"PLG Automation ","version":"1.0","type":"link"}