{"product_id":"eaton-11armlsia-digitrip-trip-unit-responsive-support","title":"Eaton 11ARMLSIA Digitrip 1150+ LSIA Trip Unit with ARMS for Magnum Circuit Breakers","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-start=\"0\" data-end=\"417\"\u003eThe Eaton 11ARMLSIA is a Digitrip 1150+ solid-state trip unit designed to provide advanced protection and monitoring for low-voltage power circuit breakers. Eaton part number 11ARMLSIA incorporates LSIA protection along with ARMS functionality to enhance safety and reduce arc-flash risk. It is widely used in industrial power distribution systems requiring precise control and reliable fault detection.\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\u003eEaton\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCircuit Protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11ARMLSIA\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\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSolid-state trip unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDigitrip 1150+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11ARM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection Functions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLSIA (Long-time, Short-time, Instantaneous, Ground Alarm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAdditional Function\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eARMS (Arc-Flash Reduction Maintenance System)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAmperage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e400–4000 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSolid-state\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Frames\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMagnum DS, DSL, DSII, DSLII, MDS, MDN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIndustrial power distribution and breaker upgrades\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMonitoring Capability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDigital metering and diagnostics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProgrammability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdjustable trip curves and settings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEaton \/ Cutler-Hammer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 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 11ARMLSIA\u003c\/h4\u003e\n\u003cp data-start=\"419\" data-end=\"1064\"\u003eThe 11ARMLSIA is a solid-state trip unit from Eaton’s Digitrip 1150+ series, engineered for integration with Magnum DS and Universal breaker frames. It features LSIA protection functions, including long-time, short-time, instantaneous, and ground alarm, providing comprehensive circuit protection. The unit also incorporates ARMS (Arc-Flash Reduction Maintenance System), enabling faster fault clearing to improve personnel safety during maintenance operations. Designed for amperage ranges from 400 to 4000 A, it supports digital metering, programmable trip curves, and advanced diagnostics for optimized system performance.\u003c\/p\u003e\n\u003ch3 data-end=\"1088\" data-start=\"1067\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong data-end=\"1102\" data-start=\"1085\"\u003eKey Features:\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDigitrip 1150+ Platform: Advanced solid-state trip unit for precise protection and monitoring.\u003c\/li\u003e\n\u003cli\u003eLSIA Protection Functions: Provides long-time, short-time, instantaneous, and ground alarm protection.\u003c\/li\u003e\n\u003cli\u003eARMS Technology: Reduces arc-flash hazards by enabling faster fault clearing during maintenance.\u003c\/li\u003e\n\u003cli\u003eWide Amperage Range: Supports applications from 400 A to 4000 A.\u003c\/li\u003e\n\u003cli\u003eMagnum Compatibility: Designed for use with Magnum DS, DSL, DSII, and Universal breaker frames.\u003c\/li\u003e\n\u003cli\u003eProgrammable Trip Settings: Allows customization of protection curves for system coordination.\u003c\/li\u003e\n\u003cli\u003eDigital Metering Capability: Enables monitoring of electrical parameters for improved system management.\u003c\/li\u003e\n\u003cli\u003eAdvanced Diagnostics: Provides system insights for maintenance and troubleshooting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 11ARMLSIA delivers the reliability and precision required for advanced protection and arc-flash safety in industrial power distribution systems.\u003c\/p\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":51270527287594,"sku":"11ARMLSIA","price":10722.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/cutler-hammer-circuit-breakers-re-certified-11armlsia-cutler-hammer-digitrip-1150-trip-units-programmers-53749274378399_400x_eb0f7fb6-0f2f-4037-8b54-09e4023a743a.png?v=1773870318","url":"https:\/\/iqelectro.com\/products\/eaton-11armlsia-digitrip-trip-unit-responsive-support","provider":"IQElectro","version":"1.0","type":"link"}