{"product_id":"victron-energy-100a-50ma-current-transformer-for-multiplus-ii-20m-wire-end","title":"Victron Energy - 100A:50mA Current Transformer for MultiPlus-II - 20m Wire-End","description":"\u003ch2\u003eVictron 100A:50mA Current Transformer for MultiPlus-II \u0026amp; MultiPlus 20kW (Wire-End, 20m)\u003c\/h2\u003e\n\u003ch3\u003eExternal Current Sensing for PowerControl and PowerAssist\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eVictron 100A:50mA Current Transformer\u003c\/strong\u003e clips around an existing live AC conductor to measure current externally, without routing that current through the inverter\/charger itself. Feeding this data to a \u003cstrong\u003eMultiPlus-II\u003c\/strong\u003e or \u003cstrong\u003eMultiPlus 20kW\u003c\/strong\u003e allows the system to implement \u003cstrong\u003ePowerControl\u003c\/strong\u003e and \u003cstrong\u003ePowerAssist\u003c\/strong\u003e, and to optimise self-consumption by tracking how much power is flowing to or from the grid - all without the cost and complexity of a full DIN-rail energy meter.\u003c\/p\u003e\n\u003cp\u003eThis wire-end, 20 metre version is the design fitted to \u003cstrong\u003enewer MultiPlus-II units and the MultiPlus 20kW\u003c\/strong\u003e, which use a two-wire terminal connection rather than the 3.5mm headphone jack found on older MultiPlus-II models. The split-core clamp opens and closes around the conductor, making it a fast retrofit for installations where there's no room for a dedicated energy meter.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e100A:50mA ratio\u003c\/strong\u003e - a 50mA output at a primary current of 100A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20m cable\u003c\/strong\u003e, factory-calibrated for accuracy - must not be extended or shortened\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire-end termination\u003c\/strong\u003e - red and white leads connect to the EXT and COM current-sense terminals on newer MultiPlus-II and MultiPlus 20kW units\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSplit-core clamp\u003c\/strong\u003e fits around an existing conductor without disconnecting wiring\u003c\/li\u003e\n\u003cli\u003eEnables \u003cstrong\u003ePowerControl and PowerAssist\u003c\/strong\u003e, and self-consumption optimisation, via external current sensing\u003c\/li\u003e\n\u003cli\u003ePolarity sensitive: red wire to EXT terminal, white wire to COM terminal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cp\u003eThis current transformer measures \u003cstrong\u003ecurrent only, not voltage\u003c\/strong\u003e, and provides \u003cstrong\u003esingle-phase monitoring only\u003c\/strong\u003e - it is less accurate at low currents than a dedicated energy meter. It suits newer MultiPlus-II units and the MultiPlus 20kW only; older MultiPlus-II units that use a 3.5mm headphone jack connection require the corresponding jack-type current transformer instead.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable class=\"product-specifications\" style=\"width:100%; border-collapse:collapse; border:1px solid #d9d9d9; table-layout:auto;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d9d9d9; padding:8px; text-align:left; width:35%; vertical-align:top;\"\u003eModel\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px; vertical-align:top;\"\u003eCurrent Transformer 100 A:50 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d9d9d9; padding:8px; text-align:left; width:35%; vertical-align:top;\"\u003eWire Length\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px; vertical-align:top;\"\u003e20 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d9d9d9; padding:8px; text-align:left; width:35%; vertical-align:top;\"\u003eOutput\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px; vertical-align:top;\"\u003e50 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d9d9d9; padding:8px; text-align:left; width:35%; vertical-align:top;\"\u003eCurrent Rating\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px; vertical-align:top;\"\u003e100 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d9d9d9; padding:8px; text-align:left; width:35%; vertical-align:top;\"\u003eWire Termination\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px; vertical-align:top;\"\u003eWire end\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d9d9d9; padding:8px; text-align:left; width:35%; vertical-align:top;\"\u003eUse For\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px; vertical-align:top;\"\u003eNewer MultiPlus-II units and MultiPlus 20kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d9d9d9; padding:8px; text-align:left; width:35%; vertical-align:top;\"\u003eMonitoring Type\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px; vertical-align:top;\"\u003eSingle-phase only; current, not voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d9d9d9; padding:8px; text-align:left; width:35%; vertical-align:top;\"\u003eFunction\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px; vertical-align:top;\"\u003eImplements PowerControl and PowerAssist, and optimises self-consumption using external current sensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Victron","offers":[{"title":"Default Title","offer_id":53941332672795,"sku":"VIC-CTR120002050","price":83.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/3354\/9083\/files\/victron-current-transformer-100a-50ma-20m-vic-ctr120002050.webp?v=1789382483","url":"https:\/\/www.nbcampingequipment.com.au\/products\/victron-energy-100a-50ma-current-transformer-for-multiplus-ii-20m-wire-end","provider":"NB Camping Equipment","version":"1.0","type":"link"}