{"product_id":"universal-air-sw4070c-hvac-binary-switch","title":"Universal Air SW4070C HVAC Binary Switch","description":"\u003ch2\u003eUniversal Air SW4070C HVAC Binary Switch\u003c\/h2\u003e\u003cp\u003eThe Universal Air SW4070C is a binary HVAC switch used in air conditioning control circuits to monitor system pressure and help protect the compressor. It is a direct-fit style service part for technicians searching for an HVAC binary switch, Binary HPCO\/LPCO switch, or SW4070C replacement.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBinary high-pressure and low-pressure cutoff switch for HVAC systems\u003c\/li\u003e\n\u003cli\u003eSupports pressure-based compressor protection in automotive air conditioning circuits\u003c\/li\u003e\n\u003cli\u003eUniversal Air Binary HPCO\/LPCO Switch line for HVAC service applications\u003c\/li\u003e\n\u003cli\u003ePart number SW4070C for fast identification and ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eBuilt for HVAC switch service, the SW4070C monitors refrigerant pressure conditions and signals the system when pressure moves outside the normal operating range. That function is important for maintaining compressor protection and stable A\/C operation. Search terms such as HVAC binary switch, pressure cutoff switch, and SW4070C are commonly used by buyers looking for this type of replacement part.\u003c\/p\u003e\u003cp\u003eThis part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eA\/C compressor cycling caused by pressure switch faults\u003c\/li\u003e\n\u003cli\u003eSystem shutdown from an inoperative high-pressure cutoff circuit\u003c\/li\u003e\n\u003cli\u003eLow-pressure protection issues in the HVAC control circuit\u003c\/li\u003e\n\u003cli\u003eIntermittent air conditioning operation tied to switch failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify the connector style, pressure switch location, and system specifications before installation. Confirm refrigerant charge and inspect related HVAC wiring, relays, and pressure controls during diagnosis. Use the vehicle service information for the exact test procedure and replacement steps.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eUniversal Air supplies HVAC service components for automotive air conditioning repair, and the SW4070C is identified as a Binary HPCO\/LPCO Switch for pressure-based system control.\u003c\/p\u003e","brand":"Universal Air","offers":[{"title":"Default Title","offer_id":52052124303541,"sku":"CNTM-SW4070C","price":17.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/UC_SW4070C_Fro.jpg?v=1775133576","url":"https:\/\/www.partcatalog.com\/products\/universal-air-sw4070c-hvac-binary-switch","provider":"PartCatalog","version":"1.0","type":"link"}