{"product_id":"square-d-dtu363ds-safety-switch-3-pole-100a-600vac-vdc-double-throw-non-fusible-heavy-duty-stainless-steel","title":"Square D DTU363DS Safety Switch – 3 Pole – 100A – 600VAC\/VDC – Double Throw – Non-Fusible – Heavy Duty – Stainless Steel","description":"\u003cp data-start=\"142\" data-end=\"531\"\u003eThe Square D DTU363DS is a heavy-duty double-throw safety switch from Schneider Electric’s DTU Series, designed for reliable power source transfer in demanding industrial and outdoor environments. Built for 3-phase, 3-pole systems, it allows controlled switching between two power sources while maintaining high short-circuit withstand capability and operational safety.\u003c\/p\u003e\n\u003cp data-start=\"533\" data-end=\"870\"\u003eThis model is housed in a 304 stainless steel enclosure, making it suitable for corrosive or washdown environments where durability and weather resistance are critical. The surface-mounted design supports straightforward installation in industrial facilities, utilities, and commercial power systems requiring rugged switching equipment.\u003c\/p\u003e\n\u003cp data-start=\"872\" data-end=\"1048\"\u003eIts double-throw mechanism enables safe transfer between power sources, commonly used in backup power and critical load applications where uninterrupted operation is essential.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"1055\" data-end=\"1073\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"1075\" data-end=\"1633\"\u003e\n\u003cli data-section-id=\"1ii30bw\" data-start=\"1075\" data-end=\"1094\"\u003eBrand: Square D\u003c\/li\u003e\n\u003cli data-section-id=\"1mzzcj3\" data-start=\"1095\" data-end=\"1131\"\u003eManufacturer: Schneider Electric\u003c\/li\u003e\n\u003cli data-section-id=\"1i2z082\" data-start=\"1132\" data-end=\"1157\"\u003ePart Number: DTU363DS\u003c\/li\u003e\n\u003cli data-section-id=\"8mnrho\" data-start=\"1158\" data-end=\"1173\"\u003eSeries: DTU\u003c\/li\u003e\n\u003cli data-section-id=\"1dkiojr\" data-start=\"1174\" data-end=\"1210\"\u003eType: Double Throw Safety Switch\u003c\/li\u003e\n\u003cli data-section-id=\"1cktiqf\" data-start=\"1211\" data-end=\"1245\"\u003eConfiguration: 3 Pole, 3 Phase\u003c\/li\u003e\n\u003cli data-section-id=\"z6pr2l\" data-start=\"1246\" data-end=\"1271\"\u003eAmperage Rating: 100A\u003c\/li\u003e\n\u003cli data-section-id=\"1doemaz\" data-start=\"1272\" data-end=\"1302\"\u003eVoltage Rating: 600VAC\/VDC\u003c\/li\u003e\n\u003cli data-section-id=\"1z0xhp2\" data-start=\"1303\" data-end=\"1330\"\u003eDuty Rating: Heavy Duty\u003c\/li\u003e\n\u003cli data-section-id=\"18vov14\" data-start=\"1331\" data-end=\"1358\"\u003eFusibility: Non-Fusible\u003c\/li\u003e\n\u003cli data-section-id=\"8bj5xz\" data-start=\"1359\" data-end=\"1388\"\u003eAction Type: Double Throw\u003c\/li\u003e\n\u003cli data-section-id=\"1gh2s7p\" data-start=\"1389\" data-end=\"1429\"\u003eInterrupting Rating: 200kAIC at 600V\u003c\/li\u003e\n\u003cli data-section-id=\"1lonwfv\" data-start=\"1430\" data-end=\"1513\"\u003eShort Circuit Ratings:\n\u003cul data-start=\"1459\" data-end=\"1513\"\u003e\n\u003cli data-section-id=\"bftwdm\" data-start=\"1459\" data-end=\"1482\"\u003e10kA (H or K fuses)\u003c\/li\u003e\n\u003cli data-section-id=\"qjc3x2\" data-start=\"1485\" data-end=\"1513\"\u003e200kA (R, J, or T fuses)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"17b6byq\" data-start=\"1514\" data-end=\"1540\"\u003eMounting Type: Surface\u003c\/li\u003e\n\u003cli data-section-id=\"mkk3cn\" data-start=\"1541\" data-end=\"1584\"\u003eEnclosure Material: 304 Stainless Steel\u003c\/li\u003e\n\u003cli data-section-id=\"503k4f\" data-start=\"1585\" data-end=\"1610\"\u003eNEMA Rating: 4, 4X, 5\u003c\/li\u003e\n\u003cli data-section-id=\"1c2vfe9\" data-start=\"1611\" data-end=\"1633\"\u003eNumber of Wires: 3\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1640\" data-end=\"1656\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1658\" data-end=\"1884\"\u003e\n\u003cli data-section-id=\"ze5sfh\" data-start=\"1658\" data-end=\"1695\"\u003eIndustrial power transfer systems\u003c\/li\u003e\n\u003cli data-section-id=\"1qvorc7\" data-start=\"1696\" data-end=\"1726\"\u003eBackup generator switching\u003c\/li\u003e\n\u003cli data-section-id=\"9tpkup\" data-start=\"1727\" data-end=\"1763\"\u003eOutdoor electrical installations\u003c\/li\u003e\n\u003cli data-section-id=\"1vysc4z\" data-start=\"1764\" data-end=\"1809\"\u003eFood processing and washdown environments\u003c\/li\u003e\n\u003cli data-section-id=\"1v0x9u3\" data-start=\"1810\" data-end=\"1849\"\u003eChemical and corrosive environments\u003c\/li\u003e\n\u003cli data-section-id=\"wydwns\" data-start=\"1850\" data-end=\"1884\"\u003eCritical load transfer systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"xldzoc\" data-start=\"1891\" data-end=\"1916\"\u003eConstruction Features\u003c\/h3\u003e\n\u003cul data-start=\"1918\" data-end=\"2225\"\u003e\n\u003cli data-section-id=\"1roebk2\" data-start=\"1918\" data-end=\"1971\"\u003e304 stainless steel corrosion-resistant enclosure\u003c\/li\u003e\n\u003cli data-section-id=\"wriszh\" data-start=\"1972\" data-end=\"2019\"\u003eHeavy-duty double-throw switching mechanism\u003c\/li\u003e\n\u003cli data-section-id=\"s0dzbb\" data-start=\"2020\" data-end=\"2071\"\u003eHigh interrupting capacity for fault protection\u003c\/li\u003e\n\u003cli data-section-id=\"1fhwbt0\" data-start=\"2072\" data-end=\"2126\"\u003eDesigned for harsh indoor and outdoor environments\u003c\/li\u003e\n\u003cli data-section-id=\"14zltly\" data-start=\"2127\" data-end=\"2175\"\u003eSurface-mounted for installation flexibility\u003c\/li\u003e\n\u003cli data-section-id=\"ibkd3x\" data-start=\"2176\" data-end=\"2225\"\u003eSuitable for demanding industrial duty cycles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1siptvj\" data-start=\"2232\" data-end=\"2262\"\u003eCertifications \u0026amp; Approvals\u003c\/h3\u003e\n\u003cul data-start=\"2264\" data-end=\"2366\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"1w9xzw2\" data-start=\"2264\" data-end=\"2277\"\u003eUL Listed\u003c\/li\u003e\n\u003cli data-section-id=\"1qnn5b5\" data-start=\"2278\" data-end=\"2296\"\u003eRoHS Compliant\u003c\/li\u003e\n\u003cli data-section-id=\"gw1x16\" data-start=\"2297\" data-end=\"2316\"\u003eREACh Compliant\u003c\/li\u003e\n\u003cli data-section-id=\"ez52gu\" data-start=\"2317\" data-end=\"2366\" data-is-last-node=\"\"\u003eAuthentic Square D \/ Schneider Electric product\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Square D","offers":[{"title":"NEW","offer_id":48528729243897,"sku":"DTU363DS","price":9564.37,"currency_code":"USD","in_stock":true}],"url":"https:\/\/mycircuitbreakers.com\/products\/square-d-dtu363ds-safety-switch-3-pole-100a-600vac-vdc-double-throw-non-fusible-heavy-duty-stainless-steel","provider":"My Circuit Breakers","version":"1.0","type":"link"}