{"product_id":"york-s1-024-35282-000-4-9-spno-close-on-fall-sw","title":"York S1-024-35282-000 -.4\/-.9\" SPNO CLOSE ON FALL SW","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eYork S1-024-35282-000\u003c\/strong\u003e is a pressure switch designed to \u003cstrong\u003eclose on fall\u003c\/strong\u003e, providing reliable and precise pressure-based control for HVAC and related systems. This \u003cstrong\u003eSingle Pole Normally Open (SPNO)\u003c\/strong\u003e switch activates when pressure drops to the specified set point, making it an essential component for system protection and performance monitoring.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e York\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e S1-024-35282-000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitch Type:\u003c\/strong\u003e Single Pole Normally Open (SPNO)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperation:\u003c\/strong\u003e Close on Fall\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Set Points:\u003c\/strong\u003e -0.4\" \/ -0.9\" (inches of water column)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow It Works\u003c\/h3\u003e\n\u003cp\u003eThis switch operates on a \u003cstrong\u003eclose on fall\u003c\/strong\u003e principle, meaning the electrical circuit completes when the sensed pressure falls to the designated set point. The \u003cstrong\u003eSPNO configuration\u003c\/strong\u003e ensures the switch remains open under normal operating pressure conditions and closes only when pressure decreases to the specified threshold, triggering the appropriate system response.\u003c\/p\u003e\n\n\u003ch3\u003eOEM Replacement Part\u003c\/h3\u003e\n\u003cp\u003eThis is a \u003cstrong\u003egenuine York OEM replacement part\u003c\/strong\u003e, engineered to meet the exact specifications and performance standards required for compatible York equipment. Using the correct OEM part ensures proper system operation, accurate pressure sensing, and long-term reliability.\u003c\/p\u003e","brand":"york","offers":[{"title":"Default Title","offer_id":51283781910834,"sku":"S1-024-35282-000","price":139.29,"currency_code":"USD","in_stock":true}],"url":"https:\/\/malachypartsplus.com\/products\/york-s1-024-35282-000-4-9-spno-close-on-fall-sw","provider":"Malachy Parts+","version":"1.0","type":"link"}