{"product_id":"s164a-schneider-electric-micrologic-lsig-electronic-trip-unit-for-square-d-breakers","title":"S164A | Schneider Electric Micrologic LSIG Electronic Trip Unit for Square D Breakers","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-start=\"239\" data-end=\"688\"\u003eThe Schneider Electric S164A is a Micrologic electronic trip unit designed to provide advanced solid-state protection for molded case and power circuit breakers. This trip unit supports LSIG protection functions, enabling precise monitoring and control of overload, short-circuit, instantaneous, and ground fault conditions. The S164A is intended for use in high-performance commercial and industrial power distribution systems operating up to 600V.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSchneider Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCircuit Breaker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eS164A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTrip Units \u0026amp; Programmers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMicrologic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eElectronic, Solid State\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection Functions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLSIG (Long-Time, Short-Time, Instantaneous, Ground Fault)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 600 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Frames\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNS, NT, NW, PG, PJ, PK, PL, RG, RJ, RK, RL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSensing Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTrue RMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandards Compliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUL, CSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnvironmental Compliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRoHS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (H × W × D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7.85 in × 2.11 in × 2.88 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.0 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 \u003cmeta charset=\"utf-8\"\u003eS164A\u003c\/h4\u003e\n\u003cp data-start=\"720\" data-end=\"1299\"\u003eThe S164A is a Micrologic series electronic trip unit from Schneider Electric, developed for integration with compatible Square D breaker frames. It features solid-state protection technology with adjustable long-time, short-time, instantaneous, and ground fault settings for coordinated system protection. Designed for use with multiple breaker families, it enhances system reliability through accurate true RMS sensing and advanced protection logic. The unit is UL and CSA certified and complies with RoHS requirements, making it suitable for regulated industrial environments.\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\u003eLSIG Protection Functions: Provides long-time, short-time, instantaneous, and ground fault protection\u003c\/li\u003e\n\u003cli\u003eMicrologic Solid-State Design: Ensures accurate and repeatable electronic trip performance\u003c\/li\u003e\n\u003cli\u003eWide Frame Compatibility: Supports multiple Square D breaker frames across distribution platforms\u003c\/li\u003e\n\u003cli\u003e600V System Rating: Suitable for medium-voltage commercial and industrial applications\u003c\/li\u003e\n\u003cli\u003eTrue RMS Sensing: Delivers precise current measurement for reliable protection decisions\u003c\/li\u003e\n\u003cli\u003eCompact Modular Form Factor: Designed for direct integration into compatible breakers\u003c\/li\u003e\n\u003cli\u003eStandards Compliance: Certified to UL and CSA requirements with RoHS conformity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe S164A delivers the reliability and precision required for advanced circuit protection and coordination in power distribution systems.\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":51044869603626,"sku":"S164A","price":1249.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/S164A-New-1_a10495d7-1956-4501-8f14-2af0d2b64559.jpg?v=1768149814","url":"https:\/\/iqelectro.com\/products\/s164a-schneider-electric-micrologic-lsig-electronic-trip-unit-for-square-d-breakers","provider":"IQElectro","version":"1.0","type":"link"}