{"product_id":"3rt2028-1au20-siemens-sirius-3-pole-38a-18-5kw-motor-contactor","title":"3RT2028-1AU20 - Siemens SIRIUS 3-Pole 38A 18.5kW Motor Contactor","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003e3RT2028-1AU20\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cp\u003e\u003cb\u003e3RT2028-1AU20\u003c\/b\u003e is a Siemens SIRIUS power contactor designed for reliable 3-phase motor control applications.\u003c\/p\u003e\u003cp\u003eThis IEC-rated contactor delivers 38A at 18.5kW \/ 400V in AC-3 duty, making it ideal for industrial motor switching and control. The unit features a 3-pole configuration with 1 NO + 1 NC auxiliary contacts, 380V AC coil rated for 50\/60Hz operation, and screw terminal connections. Size S0 frame provides compact installation in control panels and motor starter enclosures.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAmperage: 38A\u003c\/li\u003e\n\u003cli\u003ePower Rating: 18.5kW at 400V\u003c\/li\u003e\n\u003cli\u003ePoles: 3-pole\u003c\/li\u003e\n\u003cli\u003eCoil Voltage: 380V AC\u003c\/li\u003e\n\u003cli\u003eFrequency: 50\/60Hz\u003c\/li\u003e\n\u003cli\u003eAuxiliary Contacts: 1 NO + 1 NC\u003c\/li\u003e\n\u003cli\u003eTerminal Type: Screw terminal\u003c\/li\u003e\n\u003cli\u003eFrame Size: S0\u003c\/li\u003e\n\u003cli\u003eDuty Rating: AC-3\u003c\/li\u003e\n\u003cli\u003eSeries: SIRIUS 3RT20\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\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.\u003c\/p\u003e \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: 3RT2028-1AU20\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Siemens\u003c\/li\u003e\n\u003cli\u003eBrand : Siemens\u003c\/li\u003e\n\u003cli\u003eCategory : Motor Control\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Contactor\u003c\/li\u003e\n\u003cli\u003eFamily : Sirius\u003c\/li\u003e\n\u003cli\u003eType : 3RT20\u003c\/li\u003e\n\u003cli\u003eVoltage : 600\u003c\/li\u003e\n\u003cli\u003eAmperage : 38\u003c\/li\u003e\n\u003cli\u003ePhase : 3\u003c\/li\u003e\n\u003cli\u003ePoles : 3\u003c\/li\u003e\n\u003cli\u003eCoil Voltage Maximum : 380\u003c\/li\u003e\n\u003cli\u003eCoil Voltage Minimum : 380\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 : 004089295976\u003c\/li\u003e\n\u003cli\u003eGTIN : 00040892959765\u003c\/li\u003e\n\u003cli\u003eWeight : 1 \u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Siemens","offers":[{"title":"New","offer_id":42314602938527,"sku":"3RT2028-1AU20-New","price":283.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/g_nsa0_xx_92864e_4d0dfc99-ba0f-4ed8-9732-aaa7b5d195d2.jpg?v=1698962500","url":"https:\/\/essentialparts.com\/products\/3rt2028-1au20-siemens-sirius-3-pole-38a-18-5kw-motor-contactor","provider":"Essential Electric Supply","version":"1.0","type":"link"}