{"product_id":"835840-flygt-control-unit-module","title":"835840 | Flygt Control Unit Module","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003eThe Flygt 835840 is a monitoring relay assembly designed for control systems requiring reliable status feedback and protection. Operating at 24 VAC and compatible with 50\/60 Hz power, it is commonly used in pump station automation and wastewater applications.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"height: 290.828px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 28.3594px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 27.0909%; text-align: left; height: 28.3594px;\"\u003eCondition\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 72.5455%; height: 28.3594px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 27.0909%; text-align: left; height: 23px;\"\u003eBrand\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 72.5455%; height: 23px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003eFlygt\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 28.75px;\"\u003e\n\u003cth style=\"width: 27.0909%; text-align: left; height: 28.75px;\"\u003eCategory\u003c\/th\u003e\n\u003ctd style=\"width: 72.5455%; height: 28.75px;\"\u003e\n\u003cdiv class=\"mt-1 md:mt-0 column-left basis-2\/4 divide-y divide-rad-gray-10 border-b-[0.0625rem] border-rad-gray-10 md:border-0\"\u003e\n\u003cdiv class=\"flex gap-[1.75rem] md:gap-x-0 xl:gap-x-[1.875rem]\"\u003e\n\u003cdiv class=\"text-body-4 w-full font-light py-5 pl-4 md:py-6 md:pl-6 text-rad-gray-70\"\u003e\n\u003cdiv class=\"max-w-[8rem] break-words\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eControls \u0026amp; Indicators\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 30.0625px;\"\u003e\n\u003cth style=\"width: 27.0909%; text-align: left; height: 30.0625px;\"\u003ePart Number\u003c\/th\u003e\n\u003ctd style=\"width: 72.5455%; height: 30.0625px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e835840\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23.1875px;\"\u003e\n\u003cth style=\"width: 27.0909%; text-align: left; height: 23.1875px;\"\u003e\u003cspan\u003eSubcategory\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 72.5455%; height: 23.1875px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003eTemperature\/Process Control\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 27.0909%; text-align: left; height: 19.5938px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eFunction\u003c\/th\u003e\n\u003ctd style=\"width: 72.5455%; height: 19.5938px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003eMonitoring Relay Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 24.1875px;\"\u003e\n\u003cth style=\"width: 27.0909%; text-align: left; height: 24.1875px;\"\u003eInput Voltage\u003c\/th\u003e\n\u003ctd style=\"width: 72.5455%; height: 24.1875px;\"\u003e24 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003cth style=\"width: 27.0909%; text-align: left; height: 39.1875px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eFrequency\u003c\/th\u003e\n\u003ctd style=\"width: 72.5455%; height: 39.1875px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.1875px;\"\u003e\n\u003cth style=\"width: 27.0909%; text-align: left; height: 20.1875px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eApplication\u003c\/th\u003e\n\u003ctd style=\"width: 72.5455%; height: 20.1875px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003ePump control, fault monitoring, relay signaling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 32.1875px;\"\u003e\n\u003cth style=\"width: 27.0909%; text-align: left; height: 32.1875px;\"\u003eMounting\u003c\/th\u003e\n\u003ctd style=\"width: 72.5455%; height: 32.1875px;\"\u003ePanel-mounted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.125px;\"\u003e\n\u003cth style=\"width: 27.0909%; text-align: left; height: 22.125px;\"\u003eWeight\u003c\/th\u003e\n\u003ctd style=\"width: 72.5455%; height: 22.125px;\"\u003e\u003cspan\u003e1.61 lbs\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003cspan style=\"font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About \u003cspan data-sheets-root=\"1\"\u003e835840\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe 835840 module is part of Flygt’s line of control unit accessories, engineered to enhance the reliability and functionality of pump control panels. This monitoring relay assembly is built to detect operating anomalies and provide crucial signal outputs for automated response. Powered by 24 VAC at standard industrial frequencies of 50 or 60 Hz, the unit supports integration into a wide range of Flygt and third-party systems. Its compact design and simple mounting allow for easy installation in confined panel spaces. Typically used in sewage and stormwater applications, it plays a vital role in safeguarding pumps from dry running, phase failure, or electrical imbalance conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMonitoring Relay Functionality: Provides essential protective monitoring for pumps and associated electrical loads.\u003c\/li\u003e\n\u003cli\u003eLow Voltage Operation: Runs on 24 VAC power supply, minimizing power draw and increasing installation safety.\u003c\/li\u003e\n\u003cli\u003eFrequency Compatibility: Designed for both 50 Hz and 60 Hz applications, making it suitable for global use.\u003c\/li\u003e\n\u003cli\u003eReliable Feedback Loop: Sends fault signals to main control panels for alarm activation or automated shutdown.\u003c\/li\u003e\n\u003cli\u003eCompact Design: Easily installed in standard enclosures or pump control panels with minimal space requirements.\u003c\/li\u003e\n\u003cli\u003ePump Application Support: Commonly used in Flygt pump stations for monitoring thermal conditions and motor integrity.\u003c\/li\u003e\n\u003cli\u003eSystem Integration Ready: Works with other Flygt monitoring equipment and third-party control systems.\u003c\/li\u003e\n\u003cli\u003eIndustrial Durability: Built for continuous use in demanding utility and infrastructure environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 835840 delivers essential relay-based protection, ensuring control systems operate with enhanced reliability and responsiveness.\u003c\/p\u003e","brand":"Flygt","offers":[{"title":"Default Title","offer_id":49105376084224,"sku":"835840","price":3888.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/5_1a7ed1bd-b9d6-4445-ad83-5c0a851452f7.png?v=1785545801","url":"https:\/\/alotechparts.com\/products\/835840-flygt-control-unit-module","provider":"Alo Tech Solutions","version":"1.0","type":"link"}