{"product_id":"fronius-cta1005a-current-transformer-100a-5a-split-core-smart-meter","title":"Fronius CTA1005A Current Transformer 100A\/5A Split Core Smart Meter (NEW In Box)","description":"\u003cp\u003eThe Fronius CTA1005A is a split-core current transformer with a 100 A to 5 A ratio, supplied as an accessory for the Fronius Smart Meter. It clips around an existing conductor without the need to disconnect the cable, stepping the primary current down to a 5 A secondary signal that the meter measures.\u003c\/p\u003e\u003cp\u003eThis is a genuine Fronius part carrying the order code 41,0010,0089 and marked ECS24100 on the housing. It is a Class 1 accuracy device rated for 50 to 60 Hz operation, fitted with red and black flying leads for connection to the meter's current inputs.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrand: Fronius\u003c\/li\u003e\n\u003cli\u003eModel: CTA1005A (Smart Meter CT A 100A\/5A)\u003c\/li\u003e\n\u003cli\u003eFronius order code: 41,0010,0089\u003c\/li\u003e\n\u003cli\u003eHousing marking: ECS24100 (2244 L40B)\u003c\/li\u003e\n\u003cli\u003eType: Split-core current transformer\u003c\/li\u003e\n\u003cli\u003eCurrent ratio: 100 A : 5 A\u003c\/li\u003e\n\u003cli\u003eSecondary output: 5 A\u003c\/li\u003e\n\u003cli\u003eAccuracy class: Class 1\u003c\/li\u003e\n\u003cli\u003eOperating frequency: 50 to 60 Hz\u003c\/li\u003e\n\u003cli\u003eOperating temperature: -40 C to +65 C\u003c\/li\u003e\n\u003cli\u003eWindow aperture: 24 mm (split core)\u003c\/li\u003e\n\u003cli\u003eConnection: red and black flying leads\u003c\/li\u003e\n\u003cli\u003eApprovals: CE, RoHS, cURus (UL file E362054)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSplit-core design clips around a live conductor without disconnecting the wiring\u003c\/li\u003e\n\u003cli\u003e100 A to 5 A ratio with a standard 5 A secondary output\u003c\/li\u003e\n\u003cli\u003eClass 1 metering accuracy\u003c\/li\u003e\n\u003cli\u003eWide operating temperature range of -40 C to +65 C\u003c\/li\u003e\n\u003cli\u003eGenuine Fronius accessory for the Fronius Smart Meter\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCurrent measurement for the Fronius Smart Meter in solar and energy monitoring installations\u003c\/li\u003e\n\u003cli\u003eRetrofitting metering onto existing cabling where the conductor cannot be broken\u003c\/li\u003e\n\u003cli\u003eSingle-phase or multi-phase current sensing using one transformer per phase\u003c\/li\u003e\n\u003cli\u003eCommercial and residential energy management systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePackage Includes\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e1 x Fronius CTA1005A 100A\/5A split-core current transformer with flying leads\u003c\/li\u003e\n\u003cli\u003eManufacturer's original box\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAdditional Information\u003c\/h2\u003e\u003cp\u003eThe item is new in the manufacturer's original packaging.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShipping from Sydney, Australia.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Fronius","offers":[{"title":"Default Title","offer_id":52793895649597,"sku":"S4043","price":130.26,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/8931\/9485\/files\/20260804_142521.jpg?v=1785987213","url":"https:\/\/indrelec.com.au\/products\/fronius-cta1005a-current-transformer-100a-5a-split-core-smart-meter","provider":"Indrelec","version":"1.0","type":"link"}