{"product_id":"york-s1-02528985002-switch-auto-hp-nc-405-330-o-c","title":"York S1-02528985002 SWITCH,AUTO HP,NC,405\/330 (O\/C)","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eYork S1-02528985002\u003c\/strong\u003e is an automatic high-pressure switch designed as a critical safety and control component for HVAC systems. This normally closed (NC) switch operates with precise pressure thresholds to protect system integrity.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e S1-02528985002\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Automatic High Pressure Switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Normally Closed (NC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOpen Pressure:\u003c\/strong\u003e 405 PSI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClose Pressure:\u003c\/strong\u003e 330 PSI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e York\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow It Works\u003c\/h3\u003e\n\u003cp\u003eThis automatic high-pressure switch functions in a \u003cstrong\u003enormally closed (NC)\u003c\/strong\u003e configuration, meaning the circuit remains closed under normal operating conditions. The switch will \u003cstrong\u003eopen at 405 PSI\u003c\/strong\u003e to interrupt the circuit and protect the system when high pressure is detected. It will automatically \u003cstrong\u003ereset and close at 330 PSI\u003c\/strong\u003e once pressure drops back to a safe operating level, making manual reset unnecessary.\u003c\/p\u003e\n\n\u003ch3\u003eApplication\u003c\/h3\u003e\n\u003cp\u003eThis genuine \u003cstrong\u003eYork OEM replacement part\u003c\/strong\u003e is engineered for use in compatible York HVAC equipment. The automatic high-pressure switch plays a vital role in safeguarding compressors and refrigeration circuits from potentially damaging high-pressure conditions, helping to extend system life and maintain reliable operation.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose a Genuine York OEM Part\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnsures compatibility with your York system\u003c\/li\u003e\n\u003cli\u003eMaintains original equipment performance standards\u003c\/li\u003e\n\u003cli\u003eReliable protection with factory-specified pressure setpoints\u003c\/li\u003e\n\u003cli\u003eSupports long-term system reliability and warranty compliance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLength:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.0\" \u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWidth:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.0\" \u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeight:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.0\" \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"york","offers":[{"title":"Default Title","offer_id":51291513848114,"sku":"S1-02528985002","price":747.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/malachypartsplus.com\/products\/york-s1-02528985002-switch-auto-hp-nc-405-330-o-c","provider":"Malachy Parts+","version":"1.0","type":"link"}