{"product_id":"victron-ac-current-sensor-single-phase-40a","title":"Victron AC Current sensor - single phase - max 40A - CSE000100000","description":"\u003ch1 style=\"color: #f87c24;\"\u003eVictron AC Current Sensor - Single Phase - Max 40A\u003c\/h1\u003e\n\n\u003cp\u003eThe Victron AC Current Sensor is a single-phase current monitoring accessory designed for use with Victron GX devices. It measures AC current up to 40A and feeds live data into the GX system, giving installers and operators accurate consumption or generation readings without the need for a dedicated energy meter.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMeasures single-phase AC current up to a maximum of 40A.\u003c\/li\u003e\n  \u003cli\u003eCompatible with Victron GX devices including the Cerbo GX and Color Control GX.\u003c\/li\u003e\n  \u003cli\u003eClamp-style sensor fits around a single conductor without breaking the circuit.\u003c\/li\u003e\n  \u003cli\u003eConnects directly to the GX device via the dedicated AC sensor input.\u003c\/li\u003e\n  \u003cli\u003eEnables monitoring of AC loads, grid input or generator output within the VRM portal.\u003c\/li\u003e\n  \u003cli\u003eLightweight at 83g, suitable for installation in compact enclosures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe sensor uses a current transformer (CT) clamp principle. It clamps around a single live conductor and outputs a signal proportional to the current flowing through it. The GX device interprets this signal and displays real-time wattage and energy data in the local interface and on the VRM online portal. No additional shunt or meter is required for basic current monitoring.\u003c\/p\u003e\n\n\u003cp\u003eAt a 40A maximum rating, this sensor covers most single-phase residential and light commercial loads. It is particularly useful where a full energy meter installation is not practical or where a specific circuit needs to be monitored independently, such as a generator feed, a critical load output, or a sub-circuit within a larger system.\u003c\/p\u003e\n\n\u003cp\u003eThe sensor is a factory-terminated unit with a fixed cable and connector. It is designed to plug directly into compatible Victron GX hardware. Check your GX device documentation to confirm the AC sensor input is available and not already occupied before ordering multiple units.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSKU: CSE000100000\u003c\/li\u003e\n  \u003cli\u003eMaximum AC current: 40A\u003c\/li\u003e\n  \u003cli\u003ePhase configuration: Single phase\u003c\/li\u003e\n  \u003cli\u003eWeight: 0.083 kg\u003c\/li\u003e\n  \u003cli\u003eGTIN: 8719076022107\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMonitoring AC load consumption on a single-phase circuit within a Victron system.\u003c\/li\u003e\n  \u003cli\u003eMeasuring generator output current feeding a Victron inverter\/charger.\u003c\/li\u003e\n  \u003cli\u003eTracking grid import or export on a sub-circuit not covered by the main energy meter.\u003c\/li\u003e\n  \u003cli\u003eOff-grid and hybrid solar installations where circuit-level current data is required.\u003c\/li\u003e\n  \u003cli\u003eLight commercial installations with a dedicated monitored load circuit up to 40A.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eWhat Is Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1x Victron AC Current Sensor (single phase, 40A maximum)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eInstallation Notes\u003c\/h3\u003e\n\u003cp\u003eThe sensor clamps around a single conductor only. Do not clamp around a twin-and-earth or multicore cable, as this will produce an incorrect or zero reading. Installation should be carried out by a qualified electrician. For solar PV and grid-connected systems, ensure all work complies with UK wiring regulations and any applicable G98 or G99 requirements. Confirm GX device firmware is up to date to ensure full sensor compatibility.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":47442022990158,"sku":"CSE000100000","price":35.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/3698\/8238\/files\/ac-current-sensor-single-phase-max-40a-cse000100000-754781.jpg?v=1747937681","url":"https:\/\/voltaconsolar.com\/products\/victron-ac-current-sensor-single-phase-40a","provider":"VoltaconSolar","version":"1.0","type":"link"}