{"product_id":"solar-pv-combiner-box-ac-dc-off-grid-hybrid-ev-7kw","title":"Optical Energy Storage Solar PV Combiner Box Off-Grid Hybrid EV Charger 7kW","description":"\u003ch1 style=\"color: #f87c24;\"\u003eSolar PV Combiner Box – All-in-One AC and DC Energy Enclosure for Hybrid and Off-Grid Systems\u003c\/h1\u003e\n\n\u003cp\u003eThis Voltacon all-in-one combiner box brings AC and DC energy paths together in a single IP65-rated enclosure. It is designed for hybrid and off-grid solar systems up to 7kW single phase, handling PV string protection, battery DC isolation, inverter AC protection, EV charger supply and surge protection in one pre-wired unit.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eHow It Works\u003c\/h3\u003e\n\u003cp\u003eThe enclosure follows a clear single-line diagram layout. Each power interface has its own protective device and is logically separated from the others:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTwo independent MPPT solar PV strings, protected to 600V DC\u003c\/li\u003e\n  \u003cli\u003eEV charger supply on a dedicated MCB-protected circuit\u003c\/li\u003e\n  \u003cli\u003eInverter AC output protected for systems up to 7kW single phase\u003c\/li\u003e\n  \u003cli\u003eDedicated DC isolator for battery connection control\u003c\/li\u003e\n  \u003cli\u003eAC surge protection on both grid\/generator input and inverter output\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAll-in-one AC and DC combiner for solar, battery, grid and EV charging\u003c\/li\u003e\n  \u003cli\u003eIntegrated MCBs, RCCBs, contactors and surge protection devices\u003c\/li\u003e\n  \u003cli\u003eIP65 rated PC enclosure: 430 x 330 x 180mm\u003c\/li\u003e\n  \u003cli\u003ePV section: 2-string input and output, up to 600V DC, MC4 connectors\u003c\/li\u003e\n  \u003cli\u003eDC surge protection: 600V DC\u003c\/li\u003e\n  \u003cli\u003eDC PV breaker: 2-pole, 600V, 20A\u003c\/li\u003e\n  \u003cli\u003eBattery DC breaker: 2-pole, 600V, 40A, MC4 connectors\u003c\/li\u003e\n  \u003cli\u003eOn-grid inverter AC protection: single phase, up to 7kW\u003c\/li\u003e\n  \u003cli\u003eAC breaker: 1P+N, 230V, 32A\u003c\/li\u003e\n  \u003cli\u003eRCCB: Type B, 2-pole, 40A, 100mA\u003c\/li\u003e\n  \u003cli\u003eOff-grid inverter AC protection: single phase, up to 7kW\u003c\/li\u003e\n  \u003cli\u003eAC contactor: 40A, 230V\u003c\/li\u003e\n  \u003cli\u003eGrid\/load AC breaker: 2-pole, 230V, 63A\u003c\/li\u003e\n  \u003cli\u003eGrid\/load AC contactor: 63A, 230V\u003c\/li\u003e\n  \u003cli\u003eAC surge protection device: 2-pole, 275V\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSingle phase hybrid solar systems up to 7kW\u003c\/li\u003e\n  \u003cli\u003eOff-grid systems with PV, battery and optional generator or grid backup\u003c\/li\u003e\n  \u003cli\u003eInstallations with EV charging requiring a dedicated protected supply\u003c\/li\u003e\n  \u003cli\u003eSystems where a clean, organised AC\/DC protection enclosure is required\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eInstallation Notes\u003c\/h3\u003e\n\u003cp\u003eInstallation must be carried out by a qualified electrician. Verify inverter compatibility and AC\/DC ratings before connecting. Type B RCD is required for EV charger applications and is included. All connections must comply with current wiring regulations and local grid connection requirements.\u003c\/p\u003e","brand":"Voltacon","offers":[{"title":"Default Title","offer_id":55190346236238,"sku":"002666","price":350.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/3698\/8238\/files\/Optical_energy_combiner_box_PV_AC_EV_DUAL_MPPT_9e9e9bc5-b91c-4ba7-b4c9-9fbdc3f81fee.png?v=1765407315","url":"https:\/\/voltaconsolar.com\/products\/solar-pv-combiner-box-ac-dc-off-grid-hybrid-ev-7kw","provider":"VoltaconSolar","version":"1.0","type":"link"}