{"product_id":"sg3a0030bk0c","title":"SG3A0030BK0C - Hammond Power Solutions Sentinel G 30kVA 3-Phase 208D-480Y\/277V Copper 60Hz 150C 3R Transformer","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eSG3A0030BK0C\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eSG3A0030BK0C\u003c\/b\u003e is a Hammond Power Solutions Sentinel G general purpose distribution transformer designed for reliable power distribution in commercial and industrial applications. This unit features a robust copper winding construction and is rated for 600 volts and below, making it suitable for a wide range of electrical loads including appliances, lighting, heating, and motorized equipment. The SG3A0030BK0C transformer is engineered for 3-phase operation with a 30kVA rating, primary voltage options of 208D and 480Y, and a secondary voltage of 277V. It operates at 60Hz and is built to a 150C temperature rise rating. The enclosure is NEMA 3R rated for protection against environmental elements, and the unit is designed for floor mounting. Front accessible terminals support both aluminum and copper cable connections for easy installation. \u003cul\u003e \u003cli\u003e30kVA 3-phase transformer\u003c\/li\u003e \u003cli\u003ePrimary: 208D-480Y, Secondary: 277V\u003c\/li\u003e \u003cli\u003e60Hz frequency\u003c\/li\u003e \u003cli\u003eCopper windings\u003c\/li\u003e \u003cli\u003e150C temperature rise\u003c\/li\u003e \u003cli\u003eNEMA 3R enclosure\u003c\/li\u003e \u003cli\u003eFloor mount design\u003c\/li\u003e \u003cli\u003eFront accessible terminals\u003c\/li\u003e \u003cli\u003eRated for 600 volts and below\u003c\/li\u003e \u003cli\u003eMeets U.S. DOE 10 CFR Part 431\u003c\/li\u003e \u003cli\u003eGeneral purpose distribution\u003c\/li\u003e \u003cli\u003eHammond Sentinel G series\u003c\/li\u003e \u003c\/ul\u003e At \u003cb\u003eEssential Parts\u003c\/b\u003e, we offer \u003cb\u003efast shipping\u003c\/b\u003e, \u003cb\u003elowest price\u003c\/b\u003e, and \u003cb\u003eexpert support\u003c\/b\u003e to help you get the right product every time. \t\t\t\t\t\t\t\t\t\t\u003cbr\u003e                                          \t\t\t\t\t\t\t\t\t\t\u003ch3\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/h3\u003e \t\t\t\t\t\t\t\t\t\t\u003cul\u003e \t\t\t\t\t\t\t\t\t\t\t\u003cli\u003ePart Number: SG3A0030BK0C\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Hammond Power Solutions\u003c\/li\u003e\n\u003cli\u003eBrand : Hammond Power Solutions\u003c\/li\u003e\n\u003cli\u003eCategory : Transformer\u003c\/li\u003e\n\u003cli\u003ePhase : 3\u003c\/li\u003e\n\u003cli\u003eEnclosure Grade : Standard\u003c\/li\u003e\n\u003cli\u003eDuty : General Duty\u003c\/li\u003e\n\u003cli\u003eFrequency : 60Hz\u003c\/li\u003e\n\u003cli\u003ePrimary Voltage : 208D\u003c\/li\u003e\n\u003cli\u003ePrimary Connection : Delta\u003c\/li\u003e\n\u003cli\u003ePrimary FCAN (NPL) : 2x2.5%\u003c\/li\u003e\n\u003cli\u003ePrimary FCBN (NPL) : 4x2.5%\u003c\/li\u003e\n\u003cli\u003eSecondary Voltage : 480Y\/277\u003c\/li\u003e\n\u003cli\u003eSecondary Connection : Wye-N\u003c\/li\u003e\n\u003cli\u003eTemperature Rise : 150°C\u003c\/li\u003e\n\u003cli\u003eInsulation Class : 220°C\u003c\/li\u003e\n\u003cli\u003eEKVA : 30\u003c\/li\u003e\n\u003cli\u003eEfficiency Regulation : DOE 2016 (US), NRCAN 2019 (Canada), NMX 2021 (Mexico)\u003c\/li\u003e\n\u003cli\u003eSeismic Compliance : OSHPD, IBC 2018 (Sds=2.0, z\/h=1, lp=1.5)\u003c\/li\u003e\n\u003cli\u003eSound Level : 45 dBA (NEMA ST-20)\u003c\/li\u003e\n\u003cli\u003eImpedance (Std) : 2.5% - 6.5%\u003c\/li\u003e\n\u003cli\u003eSecondary Termination (NPL) : Mechanical Lugs\u003c\/li\u003e\n\u003cli\u003eEnclosure Type : Type 3R \/ IP24\u003c\/li\u003e\n\u003cli\u003eEnclosure Finish : ANSI 61 Grey, UL50\u003c\/li\u003e\n\u003cli\u003eEnclosure PN (NPL) : DH2-N3R\u003c\/li\u003e\n\u003cli\u003eEnclosure Dimensions : 28.75in\/731mm(H), 25.75in\/655mm(W), 23.8in\/605mm(D)\u003c\/li\u003e\n\u003cli\u003eNameplate : Standard\u003c\/li\u003e\n\u003cli\u003eStandard kVA : 30\u003c\/li\u003e\n\u003cli\u003eVector Configuration : YNd1 (-30°)\u003c\/li\u003e\n\u003cli\u003eSeismic Standard Value : IBC 2018\u003c\/li\u003e\n\u003cli\u003eOSHPD : Yes\u003c\/li\u003e\n\u003cli\u003eSeismic IP : lp=1.5\u003c\/li\u003e\n\u003cli\u003eSeismic ZH : z\/h=1\u003c\/li\u003e\n\u003cli\u003eSeismic SDS Value : Sds=2.0\u003c\/li\u003e\n\u003cli\u003eEnclosure IR Window : No\u003c\/li\u003e \t\t\t\t\t\t\t\t\t\t\u003c\/ul\u003e                                         \u003cbr\u003e                                         \u003ch3\u003e\u003cb\u003eProduct Data\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUPC : 803423127398\u003c\/li\u003e\n\u003cli\u003eWeight : 330 \u003c\/li\u003e\n\u003cli\u003eCertification : CSA, UL\u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                         \u003ch3\u003e\u003cb\u003eDocumentation and Resources\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/engprd01.hammondpowersolutions.com\/info\/en\/pn\/SG3A0030BK0C\" target=\"_blank\"\u003eEngineering Drawing (PDF) \u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/documents.hammondpowersolutions.com\/documents\/Literature\/Low_Voltage_Distribution_(Encapsulated_and_Ventilated)_Brochures\/HPS-Sentinel-Energy-Efficient-Low-Voltage-Distribution-Selection-Guide.pdf\" target=\"_blank\"\u003eBrochure \u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.youtube.com\/@HammondPowerSolutionsIncHPS\/videos\" target=\"_blank\"\u003eHammond Product Application Videos \u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/americas.hammondpowersolutions.com\/resources\/\" target=\"_blank\"\u003eFrequently Asked Questions \u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"http:\/\/www.hammondpowersolutions.com\/en\/Resources\/categories\/troubleshooting\/\" target=\"_blank\"\u003eTroubleshooting Guide \u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/engprd01.hammondpowersolutions.com\/encl\/pn\/DH2-N3R\/pdf\" target=\"_blank\"\u003eEnclosure CAD Drawing (PDF) \u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e ","brand":"Hammond Power Solutions","offers":[{"title":"New","offer_id":62208937787551,"sku":"SG3A0030BK0C-New","price":5047.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/hammond-power-solutions-transformer-new-sg3a0030bk0c-hammond-power-solutions-sentinel-g-30kva-3-phase-208d-480y-277v-copper-60hz-150c-3r-transformer-53687899259039.jpg?v=1766010920","url":"https:\/\/essentialparts.com\/products\/sg3a0030bk0c","provider":"Essential Electric Supply","version":"1.0","type":"link"}