{"product_id":"vintage-air-female-binary-switch-30-406-psi-cutoff-11078-vus","title":"Vintage Air Female Binary Switch | 30\/406 PSI Cutoff | 11078-VUS","description":"\u003cp\u003eThe Vintage Air Female Binary Switch is a replacement female-thread pressure switch that combines high- and low-pressure compressor clutch cutoff functions into a single unit. It protects the compressor by cutting the clutch out at 30 PSI on the low-pressure side and 406 PSI on the high-pressure side.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/store-xovjmui41g.mybigcommerce.com\/content\/regulatory\/Prop-65-warning-lead.pdf\" target=\"_blank\" rel=\"noopener\"\u003eCalifornia Proposition 65 Warning (PDF)\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSwitch type: Binary (low cutoff \/ high cutoff)\u003c\/li\u003e\n\u003cli\u003eThread: Female\u003c\/li\u003e\n\u003cli\u003eLow pressure cutoff: 30 PSI\u003c\/li\u003e\n\u003cli\u003eHigh pressure cutoff: 406 PSI\u003c\/li\u003e\n\u003cli\u003ePart number: 11078-VUS\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat does a binary switch do?\u003c\/h5\u003e\u003cp\u003eA binary switch combines two protective functions in one fitting: it cuts out the compressor clutch if pressure drops too low or climbs too high, protecting the compressor and system components.\u003c\/p\u003e\u003ch5\u003eAt what pressures does this switch trip?\u003c\/h5\u003e\u003cp\u003eIt cuts the compressor clutch out at 30 PSI low pressure and 406 PSI high pressure.\u003c\/p\u003e\u003ch5\u003eIs this switch female or male thread?\u003c\/h5\u003e\u003cp\u003eThis is the female-thread version, 11078-VUS. A male-thread binary switch (11079-VUS) is also available.\u003c\/p\u003e\u003ch5\u003eDoes this switch include a fan engagement signal?\u003c\/h5\u003e\u003cp\u003eNo. This binary switch handles only the low- and high-pressure compressor cutoff functions. Vintage Air's trinary switches add a separate electric fan signal.\u003c\/p\u003e\u003ch5\u003eWhere does this switch thread into the system?\u003c\/h5\u003e\u003cp\u003eIt installs at the factory switch port on the receiver-drier or high-side A\/C line.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What does a binary switch do?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"A binary switch combines two protective functions in one fitting: it cuts out the compressor clutch if pressure drops too low or climbs too high, protecting the compressor and system components.\"}},{\"@type\":\"Question\",\"name\":\"At what pressures does this switch trip?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"It cuts the compressor clutch out at 30 PSI low pressure and 406 PSI high pressure.\"}},{\"@type\":\"Question\",\"name\":\"Is this switch female or male thread?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"This is the female-thread version, 11078-VUS. A male-thread binary switch (11079-VUS) is also available.\"}},{\"@type\":\"Question\",\"name\":\"Does this switch include a fan engagement signal?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No. This binary switch handles only the low- and high-pressure compressor cutoff functions. Vintage Air's trinary switches add a separate electric fan signal.\"}},{\"@type\":\"Question\",\"name\":\"Where does this switch thread into the system?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"It installs at the factory switch port on the receiver-drier or high-side A\/C line.\"}}]}\u003c\/script\u003e","brand":"Vintage Air","offers":[{"title":"Default Title","offer_id":42420506198064,"sku":"BJZV_11078-VUS","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/VIN11078-VUS.jpg?v=1758500820","url":"https:\/\/berryperformancesales.com\/products\/vintage-air-female-binary-switch-30-406-psi-cutoff-11078-vus","provider":"Berry Performance Sales","version":"1.0","type":"link"}