{"product_id":"proteccion-lorentz-pv-disconnect-440-40-6","title":"Lorentz PV Disconnect Protection 440-40-6 IP54 40A 6 strings","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eLorentz PV Disconnect 440-40-6\u003c\/strong\u003e is a solar protection box with integrated DC disconnect switch, designed to group and disconnect up to 6 photovoltaic strings in parallel. It supports a total current of 40 A at 440 VDC and allows optional integration of surge protection (SPD), making it a complete and safe solution for solar pumping installations between PS150 and PS2-4000. Its IP54 enclosure ensures reliable installation in protected outdoor environments.\u003c\/p\u003e\n\n\u003ch3\u003eMain Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSupports up to 6 strings\u003c\/strong\u003e with a maximum of 10 A per string\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum total current: 40 A\u003c\/strong\u003e at \u003cstrong\u003e440 VDC\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrated DC disconnect switch\u003c\/strong\u003e in the box\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIP54 protection\u003c\/strong\u003e suitable for covered outdoor use\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOptional SPD\u003c\/strong\u003e (Surge Protection Device) for maximum safety\u003c\/li\u003e\n  \u003cli\u003eInputs with M16 and PG11 cable glands for professional wiring\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdvantages or Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCentralized string disconnection for maintenance or emergencies\u003c\/li\u003e\n  \u003cli\u003eDirect compatibility with Lorentz systems from PS150 to PS4000\u003c\/li\u003e\n  \u003cli\u003eExpandable design with internal surge protection\u003c\/li\u003e\n  \u003cli\u003eImproves electrical safety and reduces short-circuit risks\u003c\/li\u003e\n  \u003cli\u003eEnables compliance with technical standards in professional solar projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePurpose or Applications\u003c\/h3\u003e\n\u003cp\u003eThe PV Disconnect 440-40-6 box is ideal for solar pumping installations in rural, agricultural, or industrial environments where Lorentz pumps of low to medium-high power are used. It allows efficient control and protection of multiple photovoltaic strings, improving system operability in sensitive environments or those exposed to storms.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMaximum voltage\u003c\/td\u003e\n\u003ctd\u003e440 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eTotal current\u003c\/td\u003e\n\u003ctd\u003e40 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eNumber of strings\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eFormat\u003c\/td\u003e\n\u003ctd\u003eWall-mounted, IP54\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibilities\u003c\/h3\u003e\n\u003cp\u003eCompatible with Lorentz systems:  \nPS150,  \nPS200,  \nPS600,  \nPS1200,  \nPS1800,  \nPS2-4000.\u003c\/p\u003e\n\n\u003ch4\u003eOptional Surge Protection\u003c\/h4\u003e\n\u003cp\u003eCan be integrated with the following SPD modules:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMNSPD-115\u003c\/strong\u003e – for PS150 and PS200 (Ref. 19-002120)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMNSPD-300\u003c\/strong\u003e – for PS600 to PS1800 (Ref. 19-002130)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMNSPD-600\u003c\/strong\u003e – for PS2-4000 (Ref. 19-002140)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eLorentz PV Disconnect 440-40-6\u003c\/strong\u003e is a professional solution for solar installations that require reliable DC grouping, disconnection, and protection. It improves your system’s safety and ensures regulatory compliance.\u003c\/p\u003e","brand":"Lorentz","offers":[{"title":"Default Title","offer_id":51503134900565,"sku":"LOREACC013","price":257.92,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/0252\/6805\/files\/PV-DISCONNECT-440-40-6.png?v=1762626627","url":"https:\/\/aurensol.net\/en\/products\/proteccion-lorentz-pv-disconnect-440-40-6","provider":"Aurensol","version":"1.0","type":"link"}