{"product_id":"atp-w021280-5psi-pressure-switch-5-psi-no-nc-cross-reference-76583-76585-76575-76577","title":"ATP W021280-5PSI Pressure Switch – 5 PSI – NO\/NC – Cross Reference 76583 \/ 76585","description":"\u003cdiv style=\"font-family: Arial, sans-serif; max-width: 900px; color: #222; line-height: 1.6; margin: 0 auto; padding: 15px;\"\u003e\n\u003c!-- Header Banner --\u003e\n\u003cdiv style=\"border-bottom: 2px solid #0056b3; padding-bottom: 8px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"margin: 0; color: #555; font-size: 14px;\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0); text-decoration: underline;\"\u003e\u003cstrong\u003eAdvance Truck Parts 5 PSI Heavy Duty Pressure Switch – 3-Terminal SPDT\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp style=\"margin: 0; color: #555; font-size: 14px;\"\u003e \u003c\/p\u003e\n\u003cp style=\"margin: 0; color: #555; font-size: 14px;\"\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e W021280-5PSI  |  \u003cstrong\u003eBrand:\u003c\/strong\u003e Advance Truck Parts USA\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Overview --\u003e\n\u003cp style=\"font-size: 15px;\"\u003eThe \u003cstrong\u003eAdvance Truck Parts USA W021280-5PSI\u003c\/strong\u003e is an extended-duty universal pressure switch engineered for heavy-duty commercial trucks, off-road equipment, and industrial machinery. Designed with a versatile \u003cstrong\u003eSPDT (Single Pole, Double Throw) 3-terminal configuration\u003c\/strong\u003e, this single unit replaces both dedicated Normally Open (N.O.) and Normally Closed (N.C.) switches.\u003c\/p\u003e\n\u003cp style=\"font-size: 15px;\"\u003eEach terminal includes a dual-connection setup—featuring both a \u003cstrong\u003e#8-32 screw and a 1\/4\" quick-connect male spade\u003c\/strong\u003e—allowing seamless installation with ring terminals or standard push-on connectors. Built with a zinc-plated steel hex base and high-temperature composite housing, it provides reliable switching for air, oil, fuel, and hydraulic circuits.\u003c\/p\u003e\n\u003c!-- Key Features --\u003e\n\u003ch3 style=\"color: #0056b3; font-size: 17px; margin-top: 25px; border-bottom: 1px solid #ddd; padding-bottom: 5px;\"\u003eKey Features\u003c\/h3\u003e\n\u003cul style=\"padding-left: 20px; font-size: 14px;\"\u003e\n\u003cli style=\"margin-bottom: 6px;\"\u003e\n\u003cstrong\u003eDual-Style Terminals:\u003c\/strong\u003e Equipped with both combination #8-32 screw terminals and 1\/4\" quick-connect blades for fast, tool-friendly wiring.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 6px;\"\u003e\n\u003cstrong\u003eSPDT Universal 3-Terminal Design:\u003c\/strong\u003e Clearly marked \u003cstrong\u003eC\u003c\/strong\u003e (Common), \u003cstrong\u003eNO\u003c\/strong\u003e (Normally Open), and \u003cstrong\u003eNC\u003c\/strong\u003e (Normally Closed) terminals to consolidate inventory across multiple single-circuit SKUs.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 6px;\"\u003e\n\u003cstrong\u003eDirect Cross-Compatibility:\u003c\/strong\u003e Wire as Normally Open to replace 76583 \/ 76575, or Normally Closed to replace 76585 \/ 76577.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 6px;\"\u003e\n\u003cstrong\u003eHeavy-Duty Durability:\u003c\/strong\u003e Rugged plated steel hex base resists high-vibration cracking, paired with a chemical-resistant diaphragm suitable for air brake, engine oil, and fuel systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Wiring Guide --\u003e\n\u003ch3 style=\"color: #0056b3; font-size: 17px; margin-top: 25px; border-bottom: 1px solid #ddd; padding-bottom: 5px;\"\u003eTerminal Wiring Guide\u003c\/h3\u003e\n\u003cdiv style=\"background-color: #f8f9fa; border-left: 4px solid #0056b3; padding: 12px; margin: 15px 0; font-size: 14px;\"\u003e\n\u003cul style=\"margin: 0; padding-left: 20px;\"\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eC (Common):\u003c\/strong\u003e Connects to your incoming 12V \/ 24V power supply or ground line.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eNO (Normally Open):\u003c\/strong\u003e Remains open at rest; activates\/closes at 5 PSI. \u003cem\u003e(Use for 76583 replacements)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNC (Normally Closed):\u003c\/strong\u003e Remains closed at rest; opens\/shuts off at 5 PSI. \u003cem\u003e(Use for 76585 replacements)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- Specifications Table --\u003e\n\u003ch3 style=\"color: #0056b3; font-size: 17px; margin-top: 25px; border-bottom: 1px solid #ddd; padding-bottom: 5px;\"\u003eProduct Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; margin-top: 10px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0; font-weight: bold; width: 35%;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0;\"\u003eAdvance Truck Parts USA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003ePart Number \/ SKU\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0;\"\u003eW021280-5PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eCircuitry\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0;\"\u003eSingle Pole, Double Throw (SPDT \/ 3 Terminals)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eTerminal Identifiers\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0;\"\u003eC (Common), NO (Normally Open), NC (Normally Closed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eTerminal Style\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0;\"\u003eCombination #8-32 Screw \u0026amp; 1\/4\" Push-On Blade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eSet Point \/ Trip Pressure\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0;\"\u003e5 PSI (Operating Range: 3.1 – 7 PSI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eThread Size\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0;\"\u003e1\/8\" - 27 NPT Male\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eElectrical Rating\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0;\"\u003e12V DC (8A) \/ 24V DC (4A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0;\"\u003e-40°F to 250°F (-40°C to 121°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- Cross Reference Table --\u003e\n\u003ch3 style=\"color: #0056b3; font-size: 17px; margin-top: 25px; border-bottom: 1px solid #ddd; padding-bottom: 5px;\"\u003eCross Reference\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; margin-top: 10px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #0056b3; color: #fff;\"\u003e\n\u003cth style=\"padding: 8px 12px; text-align: left; border: 1px solid #0056b3;\"\u003eManufacturer \/ OE\u003c\/th\u003e\n\u003cth style=\"padding: 8px 12px; text-align: left; border: 1px solid #0056b3;\"\u003ePart Number\u003c\/th\u003e\n\u003cth style=\"padding: 8px 12px; text-align: left; border: 1px solid #0056b3;\"\u003eConfiguration Replaced\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0;\"\u003eHoneywell \/ Hobbs\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003e76583\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0;\"\u003e4–5 PSI N.O. (Blade)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0;\"\u003eHoneywell \/ Hobbs\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003e76585\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0;\"\u003e4–5 PSI N.C. (Blade)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0;\"\u003eHoneywell \/ Hobbs\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003e76575\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0;\"\u003e4–5 PSI N.O. (Screw)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0;\"\u003eHoneywell \/ Hobbs\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003e76577\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0;\"\u003e4–5 PSI N.C. (Screw)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0;\"\u003eHoneywell \/ Hobbs\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0;\"\u003e76583-00000040-01\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0;\"\u003e4–5 PSI N.O.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0;\"\u003eHoneywell \/ Hobbs\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0;\"\u003e76585-00000040-01\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0;\"\u003e4–5 PSI N.C.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0;\"\u003ePACCAR \/ Kenworth \/ Peterbilt\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0;\"\u003e76585\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #e0e0e0;\"\u003eLow Air\/Fluid Pressure Switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Advance Truck Parts USA","offers":[{"title":"Default Title","offer_id":52950785687768,"sku":"W021280-5PSI","price":27.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0198\/1906\/9504\/files\/w021280-5psi-advance-truck-parts-usa-heavy-duty-pressure-switch.jpg?v=1794435349","url":"https:\/\/advancetruckpartsusa.com\/products\/atp-w021280-5psi-pressure-switch-5-psi-no-nc-cross-reference-76583-76585-76575-76577","provider":"Advance Truck Parts USA","version":"1.0","type":"link"}