{"product_id":"eaton-s66lsig-circuit-breaker-programmer-ships-fast","title":"Eaton S66LSIG Digitrip RMS Circuit Breaker Programmer LSIG Protection","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-start=\"0\" data-end=\"471\"\u003eThe Eaton S66LSIG is a Digitrip RMS circuit breaker programmer designed to configure and manage solid-state trip units used in Eaton molded case circuit breakers. Eaton part number S66LSIG supports LSIG protection functions, including long-time, short-time, instantaneous, and ground fault protection. This device enables technicians to accurately program and test breaker protection settings for reliable operation in industrial power distribution systems.\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=\"width: 99.9755%; height: 333.212px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 36.5521%; height: 19.6007px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.9151%; height: 19.6007px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 36.5521%; height: 19.6007px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.9151%; height: 19.6007px;\"\u003eEaton \/ Cutler-Hammer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 36.5521%; height: 19.6007px;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.9151%; height: 19.6007px;\"\u003eCircuit Protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 36.5521%; height: 19.6007px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.9151%; height: 19.6007px;\"\u003eS66LSIG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 36.5521%; height: 19.6007px;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.9151%; height: 19.6007px;\"\u003eCircuit Breaker Programmer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 36.5521%; height: 19.6007px;\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.9151%; height: 19.6007px;\"\u003eDigitrip RMS Circuit Breaker Programmer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 36.5521%; height: 19.6007px;\"\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.9151%; height: 19.6007px;\"\u003eS66\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2014px;\"\u003e\n\u003ctd style=\"width: 36.5521%; height: 39.2014px;\"\u003e\u003cstrong\u003eProtection Functions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.9151%; height: 39.2014px;\"\u003eLong-Time, Short-Time, Instantaneous, Ground Fault (LSIG)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 36.5521%; height: 19.6007px;\"\u003e\u003cstrong\u003eBreaker Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.9151%; height: 19.6007px;\"\u003eDS, DSL, DSII, DSLII, SPB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 36.5521%; height: 19.6007px;\"\u003e\u003cstrong\u003eProtection Technology\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.9151%; height: 19.6007px;\"\u003eSolid-State Digitrip RMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 36.5521%; height: 19.6007px;\"\u003e\u003cstrong\u003eBreaker Poles Supported\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.9151%; height: 19.6007px;\"\u003eThree-pole\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2014px;\"\u003e\n\u003ctd style=\"width: 36.5521%; height: 39.2014px;\"\u003e\u003cstrong\u003eTypical Breaker Rating Support\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.9151%; height: 39.2014px;\"\u003eUp to 800 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 36.5521%; height: 19.6007px;\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.9151%; height: 19.6007px;\"\u003eProgramming and testing electronic trip units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 36.5521%; height: 19.6007px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.9151%; height: 19.6007px;\"\u003e3 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About S66LSIG\u003c\/h4\u003e\n\u003cp data-start=\"503\" data-end=\"1065\"\u003eThe S66LSIG is part of Eaton’s S66 series Digitrip RMS programming tools developed for configuring electronic trip units in compatible circuit breakers. It is specifically designed for breakers equipped with LSIG protection features, providing adjustments for long-time, short-time, instantaneous, and ground fault trip parameters. The unit is used with DS, DSL, DSII, DSLII, and SPB molded case circuit breakers to facilitate precise protection setup and maintenance. Its design supports safe and accurate calibration of breaker protection functions in critical electrical distribution systems.\u003c\/p\u003e\n\u003ch3 data-start=\"1067\" data-end=\"1088\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong data-start=\"1085\" data-end=\"1102\"\u003eKey Features:\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDigitrip RMS Programming Tool: Used to configure and test electronic trip unit protection settings.\u003c\/li\u003e\n\u003cli\u003eLSIG Protection Configuration: Supports long-time, short-time, instantaneous, and ground fault protection adjustments.\u003c\/li\u003e\n\u003cli\u003eCompatible Breaker Series: Designed for DS, DSL, DSII, DSLII, and SPB molded case circuit breakers.\u003c\/li\u003e\n\u003cli\u003eSolid-State Protection Programming: Enables accurate configuration of electronic protection functions.\u003c\/li\u003e\n\u003cli\u003eThree-Pole Breaker Support: Designed for use with three-phase circuit breaker protection systems.\u003c\/li\u003e\n\u003cli\u003e800 Amp Breaker Configuration: Suitable for programming high-capacity circuit breakers used in distribution systems.\u003c\/li\u003e\n\u003cli\u003eField Service Tool: Used by technicians for breaker setup, maintenance, and testing.\u003c\/li\u003e\n\u003cli\u003eReliable Digitrip Technology: Based on Eaton’s Digitrip RMS system for accurate electrical protection control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe S66LSIG delivers the reliability and precision required for programming and maintaining advanced electronic trip protection in industrial circuit breaker systems.\u003c\/p\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":51232257245482,"sku":"S66LSIG","price":1935.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/2026-03-11_22.40.35.png?v=1773261666","url":"https:\/\/iqelectro.com\/products\/eaton-s66lsig-circuit-breaker-programmer-ships-fast","provider":"IQElectro","version":"1.0","type":"link"}