{"product_id":"victron-automatic-transfer-switch-10kva","title":"Victron VE Transfer Switch 10KVA 1-Phase 200-250Vac | COS230103100","description":"\u003cp\u003eThe Victron VE Transfer Switch is a single-phase automatic transfer switch rated at 10KVA, built to switch between two AC sources such as mains grid and a generator or inverter output. It suits off-grid, backup and marine installations where source switching needs to happen without anyone standing by to flip a breaker.\u003c\/p\u003e\u003ch2\u003eKey features of this victron transfer switch\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitching capacity\u003c\/strong\u003e, 10KVA on a single-phase system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic changeover\u003c\/strong\u003e, transfers between two AC sources with no manual switching required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem fit\u003c\/strong\u003e, works within Victron Energy architectures alongside MultiPlus and Quattro inverter\/chargers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e, 1.5 kg, suitable for panel or wall mounting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput voltage range\u003c\/strong\u003e, 200-250Vac, covering standard UK and European grid supplies\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHow it works\u003c\/h2\u003e\u003cp\u003eThe switch selects between two AC inputs, typically mains and generator, and connects whichever is preferred or available to the load. If the primary source fails or drifts outside acceptable parameters, it transfers to the secondary source automatically. That matters in unattended installations: off-grid cabins, boats, backup systems where nobody is present to intervene.\u003c\/p\u003e\u003cp\u003eAt 10KVA it handles a substantial load on a single-phase circuit. The 200-250Vac range covers standard UK 230Vac supplies and most European grid voltages. It's commonly paired with a Victron MultiPlus or Quattro inverter\/charger, managing AC input selection ahead of the inverter\/charger or handling source distribution in more complex setups.\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOff-grid systems switching between solar inverter output and a backup generator\u003c\/li\u003e\n\u003cli\u003eMarine and narrowboat installations with shore power and onboard generator inputs\u003c\/li\u003e\n\u003cli\u003eBackup power systems needing automatic changeover between mains and generator\u003c\/li\u003e\n\u003cli\u003eRemote or unattended sites where manual switching isn't practical\u003c\/li\u003e\n\u003cli\u003eIntegration within Victron MultiPlus or Quattro-based system designs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat's in the box\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e1 x Victron VE Transfer Switch 10KVA, 1-phase, 200-250Vac\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eInstallation notes\u003c\/h2\u003e\u003cp\u003eThis switch carries live AC mains voltage and must be installed by a qualified electrician. UK grid-connected work should follow BS 7671 wiring regulations, and G98 or G99 notification may apply depending on total system capacity. Check that combined load never exceeds the 10KVA switching capacity of this unit.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":52095600525600,"sku":"COS230103100","price":289.79,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1010\/8148\/1504\/files\/ledandsolar-cos230103100-1.webp?v=1785754715","url":"https:\/\/www.ledandsolar.co.uk\/products\/victron-automatic-transfer-switch-10kva","provider":"LED \u0026 Solar","version":"1.0","type":"link"}