{"product_id":"phoenix-contact-val-ms-400-st-type-ii-surge-protection-device-3-phase-440v-ac-40ka-max-din-rail","title":"Phoenix Contact VAL-MS 400 ST | Type II Surge Protection Device | 3-Phase | 440V AC | 40kA Max | DIN Rail","description":"\u003cp data-end=\"463\" data-start=\"114\"\u003eThe \u003cstrong data-end=\"181\" data-start=\"148\"\u003ePhoenix Contact VAL-MS 400 ST\u003c\/strong\u003e is a high-performance \u003cstrong data-end=\"239\" data-start=\"204\"\u003eType II surge protection device\u003c\/strong\u003e (SPD) designed for three-phase systems. Engineered for industrial and energy infrastructure applications, it safeguards sensitive equipment against transient overvoltages caused by lightning strikes or switching operations.\u003c\/p\u003e\n\u003cp data-end=\"689\" data-start=\"465\"\u003eThis device belongs to the renowned \u003cstrong data-end=\"521\" data-start=\"501\"\u003eVALVETRAB series\u003c\/strong\u003e, offering compact DIN-rail mounting, fast response times, and durable protection. Ideal for use in control cabinets, distribution boards, and renewable energy systems.\u003c\/p\u003e\n\u003cp data-end=\"728\" data-start=\"696\"\u003e⚙️ \u003cstrong data-end=\"728\" data-start=\"699\"\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"760\" data-start=\"732\"\u003e\n\u003cstrong data-end=\"742\" data-start=\"732\"\u003eBrand:\u003c\/strong\u003e Phoenix Contact\u003c\/li\u003e\n\u003cli data-end=\"789\" data-start=\"763\"\u003e\n\u003cstrong data-end=\"773\" data-start=\"763\"\u003eModel:\u003c\/strong\u003e VAL-MS 400 ST\u003c\/li\u003e\n\u003cli data-end=\"827\" data-start=\"792\"\u003e\n\u003cstrong data-end=\"808\" data-start=\"792\"\u003eArticle No.:\u003c\/strong\u003e A-244 28 16 39 9\u003c\/li\u003e\n\u003cli data-end=\"866\" data-start=\"830\"\u003e\n\u003cstrong data-end=\"855\" data-start=\"830\"\u003eNominal Voltage (Uc):\u003c\/strong\u003e 440 V AC\u003c\/li\u003e\n\u003cli data-end=\"912\" data-start=\"869\"\u003e\n\u003cstrong data-end=\"903\" data-start=\"869\"\u003eVoltage Protection Level (Up):\u003c\/strong\u003e 2.2 kV\u003c\/li\u003e\n\u003cli data-end=\"960\" data-start=\"915\"\u003e\n\u003cstrong data-end=\"952\" data-start=\"915\"\u003eNominal Discharge Current (Iimp):\u003c\/strong\u003e 20 kA\u003c\/li\u003e\n\u003cli data-end=\"1008\" data-start=\"963\"\u003e\n\u003cstrong data-end=\"1000\" data-start=\"963\"\u003eMaximum Discharge Current (Imax):\u003c\/strong\u003e 40 kA\u003c\/li\u003e\n\u003cli data-end=\"1062\" data-start=\"1011\"\u003e\n\u003cstrong data-end=\"1031\" data-start=\"1011\"\u003eProtection Type:\u003c\/strong\u003e Type II (Class C, IEC 61643)\u003c\/li\u003e\n\u003cli data-end=\"1089\" data-start=\"1065\"\u003e\n\u003cstrong data-end=\"1085\" data-start=\"1065\"\u003eNumber of Poles:\u003c\/strong\u003e 3\u003c\/li\u003e\n\u003cli data-end=\"1116\" data-start=\"1092\"\u003e\n\u003cstrong data-end=\"1105\" data-start=\"1092\"\u003eMounting:\u003c\/strong\u003e DIN rail\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1142\" data-start=\"1123\"\u003e✅ \u003cstrong data-end=\"1142\" data-start=\"1125\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"1202\" data-start=\"1146\"\u003eReliable overvoltage protection for 3-phase AC systems\u003c\/li\u003e\n\u003cli data-end=\"1250\" data-start=\"1205\"\u003eCompact form factor with quick installation\u003c\/li\u003e\n\u003cli data-end=\"1313\" data-start=\"1253\"\u003eDIN-rail mounting for easy integration into control panels\u003c\/li\u003e\n\u003cli data-end=\"1394\" data-start=\"1316\"\u003eSuitable for industrial automation, power distribution, and solar PV systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"1504\" data-start=\"1396\"\u003e🔒 \u003cstrong data-is-last-node=\"\" data-end=\"1504\" data-start=\"1399\"\u003eProtect your equipment from dangerous surges — trust Phoenix Contact’s industry-proven VAL-MS 400 ST.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Phoenix Contact Interface Relay","offers":[{"title":"Default Title","offer_id":51829570371917,"sku":"","price":50.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/3274\/3245\/files\/MG_4817.jpg?v=1770835075","url":"https:\/\/greenenergy-repair.com\/es\/products\/phoenix-contact-val-ms-400-st-type-ii-surge-protection-device-3-phase-440v-ac-40ka-max-din-rail","provider":"Green Energy","version":"1.0","type":"link"}