{"product_id":"sol-ark-183-00003-300a-current-transformer-1-378-per-pair","title":"Sol‑Ark 183‑00003 300A Current Transformer | 1.378\" Per Pair","description":"\u003ch2\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eSol‑Ark 183‑00003 300A Current Transformer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\" data-end=\"980\" data-start=\"410\"\u003eThe Sol-Ark 183-00003 Large CT Sensor is a 300A current transformer designed for use with compatible Sol-Ark energy systems to accurately monitor AC current flow. It enables the inverter system to measure grid consumption, solar production, and power flow for improved energy management and system optimization. The split-core design allows easier installation around existing conductors without disconnecting wiring, making it suitable for residential and larger service applications requiring higher current monitoring capability. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003cspan class=\"PDq2pG_selectionAnchor\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"1229\" data-start=\"982\"\u003eThis CT sensor is commonly used with Sol-Ark inverter systems that require a larger current measurement capacity, including applications where standard CT sensors are insufficient for higher amperage services.\u003c\/p\u003e\n\u003cdiv class=\"text-base my-auto mx-auto [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\n\u003ch3\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-WEB:d9234cfc-06ae-474b-b853-11be1991017e-1\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:d9234cfc-06ae-474b-b853-11be1991017e-1\" data-turn-id-container=\"request-WEB:d9234cfc-06ae-474b-b853-11be1991017e-1\" data-testid=\"conversation-turn-4\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"be5b35cc-5f3b-4455-8a74-46ef2b3cef70\" dir=\"auto\" data-message-model-slug=\"gpt-5-3-mini\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cul data-start=\"26\" data-end=\"1205\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"6k2cnk\" data-start=\"26\" data-end=\"167\"\u003e300A Current Measurement Capability - Designed to monitor AC circuits with current ratings up to 300A for accurate power flow tracking.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"183tomw\" data-start=\"169\" data-end=\"326\"\u003e1.378-inch Large CT Window Opening - Provides sufficient clearance for larger conductors, making it suitable for high-current electrical installations.\u003c\/li\u003e\n\u003cli data-section-id=\"103v1nx\" data-start=\"328\" data-end=\"499\"\u003eAccurate Current Monitoring - Enables precise measurement of electrical current to support energy monitoring, load management, and inverter performance optimization.\u003c\/li\u003e\n\u003cli data-section-id=\"18js45\" data-start=\"501\" data-end=\"637\"\u003eSplit-Core Clamp Design - Allows quick installation around existing conductors without the need to disconnect or interrupt wiring.\u003c\/li\u003e\n\u003cli data-section-id=\"zx2nz1\" data-start=\"639\" data-end=\"797\"\u003eSol-Ark System Compatibility - Engineered for use with compatible Sol-Ark inverter systems for reliable current sensing and energy management functions.\u003c\/li\u003e\n\u003cli data-section-id=\"kk6orp\" data-start=\"799\" data-end=\"946\"\u003eGrid, Solar, and Load Monitoring Support - Helps track power movement between the utility grid, solar generation system, and connected loads.\u003c\/li\u003e\n\u003cli data-section-id=\"1683y8m\" data-start=\"948\" data-end=\"1054\"\u003ePair Configuration - Includes two current transformers for monitoring multi-line electrical systems.\u003c\/li\u003e\n\u003cli data-section-id=\"1nh09ko\" data-start=\"1056\" data-end=\"1205\" data-is-last-node=\"\"\u003eHigh-Current Application Support - Designed for residential, commercial, and energy storage installations requiring higher amperage monitoring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003eSol‑Ark 183‑00003 300A Current Transformer Specifications\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003ctable style=\"width: 100%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; width: 38.5664%;\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"text-align: left; width: 61.07%;\"\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.5664%;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"width: 61.07%;\"\u003eSol-Ark\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.5664%;\"\u003eModel \/ SKU\u003c\/td\u003e\n\u003ctd style=\"width: 61.07%;\"\u003e183-00003\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.5664%;\"\u003eProduct Name\u003c\/td\u003e\n\u003ctd style=\"width: 61.07%;\"\u003eLarge CT Sensor (300A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.5664%;\"\u003eSensor Type\u003c\/td\u003e\n\u003ctd style=\"width: 61.07%;\"\u003eCurrent Transformer (CT)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.5664%;\"\u003eRated Current\u003c\/td\u003e\n\u003ctd style=\"width: 61.07%;\"\u003e300A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.5664%;\"\u003eCT Window Diameter\u003c\/td\u003e\n\u003ctd style=\"width: 61.07%;\"\u003e1.378 in (35 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.5664%;\"\u003eCT Ratio\u003c\/td\u003e\n\u003ctd style=\"width: 61.07%;\"\u003e300A : 150mA (2000:1) for compatible Sol-Ark applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.5664%;\"\u003eQuantity Included\u003c\/td\u003e\n\u003ctd style=\"width: 61.07%;\"\u003e2 pieces (pair)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.5664%;\"\u003eInstallation Type\u003c\/td\u003e\n\u003ctd style=\"width: 61.07%;\"\u003eSplit-core clamp-on\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.5664%;\"\u003ePrimary Application\u003c\/td\u003e\n\u003ctd style=\"width: 61.07%;\"\u003eAC current monitoring for solar and energy storage systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.5664%;\"\u003eCompatible Systems\u003c\/td\u003e\n\u003ctd style=\"width: 61.07%;\"\u003eCompatible Sol-Ark inverter systems requiring 300A CT sensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.5664%;\"\u003eMain Function\u003c\/td\u003e\n\u003ctd style=\"width: 61.07%;\"\u003eMeasures current flow for energy monitoring and power management\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.5664%;\"\u003eUse Case\u003c\/td\u003e\n\u003ctd style=\"width: 61.07%;\"\u003eGrid monitoring, solar production monitoring, load measurement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.5664%;\"\u003eInstallation Benefit\u003c\/td\u003e\n\u003ctd style=\"width: 61.07%;\"\u003eCan be installed without disconnecting existing conductors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThanks for shopping at \u003ca href=\"https:\/\/thetradetable.com\/\" title=\"ILVE 30 Inch Nostalgie II Noblesse Freestanding Dual Fuel Range with 5 Sealed Burners, Solid Door with Burnished Trim | The Trade Table\"\u003eThe Trade Table\u003c\/a\u003e - The Home Improvement Store!\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Sol-Ark","offers":[{"title":"Default Title","offer_id":48865441808601,"sku":"183‑00003","price":436.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0651\/9360\/7385\/files\/Sol_Ark_183_00003_300A_Current_Transformer_1.378_Per_Pair.jpg?v=1782750580","url":"https:\/\/thetradetable.com\/products\/sol-ark-183-00003-300a-current-transformer-1-378-per-pair","provider":"The Trade Table","version":"1.0","type":"link"}