{"product_id":"sg3a0015dk","title":"SG3A0015DK - Hammond Power Solutions 15kVA 3-Phase 240D-480Y\/277V NEMA 3R","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eSG3A0015DK\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eSG3A0015DK\u003c\/b\u003e is a 15 kVA three-phase dry-type distribution transformer from Hammond Power Solutions designed for general-purpose applications including appliances, lighting, heating, motorized machines, and power loads. \u003cb\u003eSG3A0015DK\u003c\/b\u003e features a primary voltage of 240 Delta VAC and secondary voltage of 480Y\/277 VAC with 60 Hz frequency rating. The transformer is housed in a NEMA 3R enclosure suitable for indoor and outdoor use, with aluminum wound construction and lug\/pad connection type for flexible installation. It achieves 97.89% efficiency and operates at 30 degrees C temperature rating. The unit measures 21.5 inches wide by 20.1 inches deep by 22 inches high and supports both ceiling and floor mounting configurations. \u003cb\u003eSG3A0015DK\u003c\/b\u003e is part of the Sentinel G series and carries a 150 degree C rise rating. The transformer is UL listed under File No. E112313 and CSA certified under File No. LR3902, ensuring compliance with North American electrical standards. \u003cul\u003e\n\u003cli\u003ePower Rating: 15 kVA\u003c\/li\u003e\n\u003cli\u003ePhase: 3-Phase\u003c\/li\u003e\n\u003cli\u003ePrimary Voltage: 240 Delta VAC\u003c\/li\u003e\n\u003cli\u003eSecondary Voltage: 480Y\/277 VAC\u003c\/li\u003e\n\u003cli\u003eFrequency: 60 Hz\u003c\/li\u003e\n\u003cli\u003eEnclosure Type: NEMA 3R\u003c\/li\u003e\n\u003cli\u003eWinding Material: Aluminum\u003c\/li\u003e\n\u003cli\u003eConnection Type: Lug\/Pad\u003c\/li\u003e\n\u003cli\u003eMounting Type: Ceiling\/Floor\u003c\/li\u003e\n\u003cli\u003eEfficiency: 97.89%\u003c\/li\u003e\n\u003cli\u003eTemperature Rise: 150 degrees C\u003c\/li\u003e\n\u003cli\u003eDimensions: 21.5 in W x 20.1 in D x 22 in H\u003c\/li\u003e\n\u003c\/ul\u003eAt \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: SG3A0015DK\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 : 240D\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\u003eMaterial : Aluminum\u003c\/li\u003e\n\u003cli\u003eTemperature Rise : 150°C\u003c\/li\u003e\n\u003cli\u003eInsulation Class : 220°C\u003c\/li\u003e\n\u003cli\u003eEKVA : 15\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) : DH1-N3R\u003c\/li\u003e\n\u003cli\u003eEnclosure Dimensions : 21.88in\/556mm(H), 21.5in\/547mm(W), 20.12in\/512mm(D)\u003c\/li\u003e\n\u003cli\u003eNameplate : Standard\u003c\/li\u003e\n\u003cli\u003eStandard kVA : 15\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 : 803423123284\u003c\/li\u003e\n\u003cli\u003eWeight : 175 \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\/SG3A0015DK\" 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\/DH1-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":62208937132191,"sku":"SG3A0015DK-New","price":2802.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/hammond-power-solutions-transformer-new-sg3a0015dk-hammond-power-solutions-15kva-3-phase-240d-480y-277v-nema-3r-53687898800287.jpg?v=1766010919","url":"https:\/\/essentialparts.com\/products\/sg3a0015dk","provider":"Essential Electric Supply","version":"1.0","type":"link"}