{"product_id":"3ru1146-4db0","title":"3RU1146-4DB0 - Siemens Sirius Thermal Overload Relay 18-25A Class 10","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003e3RU1146-4DB0\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003e3RU1146-4DB0\u003c\/b\u003e is a Siemens Sirius thermal overload relay designed for three-phase motor protection with adjustable amperage settings from 18 to 25 AMPS. This IEC-rated relay features Class 10 tripping characteristics and phase loss sensitivity for reliable motor circuit protection. The relay mounts directly to Siemens 3RT1 size S3 contactors and includes both manual and automatic reset options. Main circuit and auxiliary circuit connections utilize screw terminals for secure installation. \u003cul\u003e\n\u003cli\u003eAmperage Range: 18-25 AMPS adjustable\u003c\/li\u003e\n\u003cli\u003eTrip Class: Class 10\u003c\/li\u003e\n\u003cli\u003eContactor Size: S3\u003c\/li\u003e\n\u003cli\u003eMounting: Direct contactor mounting\u003c\/li\u003e\n\u003cli\u003eMain Circuit: Screw terminal\u003c\/li\u003e\n\u003cli\u003eAuxiliary Circuit: Screw terminal\u003c\/li\u003e\n\u003cli\u003ePhase Loss Sensitivity: Yes\u003c\/li\u003e\n\u003cli\u003eReset Options: Manual and automatic\u003c\/li\u003e\n\u003cli\u003eApplication: Three-phase motor protection\u003c\/li\u003e\n\u003cli\u003eSeries: Sirius\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: 3RU1146-4DB0\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 : Overload Relay\u003c\/li\u003e\n\u003cli\u003eFamily : Sirius\u003c\/li\u003e\n\u003cli\u003eType : 3RU11\u003c\/li\u003e\n\u003cli\u003eRelay Style : Thermal\u003c\/li\u003e\n\u003cli\u003eAmperage Maximum : 25\u003c\/li\u003e\n\u003cli\u003eAmperage Minimum : 18\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 : 075455441253\u003c\/li\u003e\n\u003cli\u003eGTIN : 00754554412535\u003c\/li\u003e\n\u003cli\u003eWeight : 10 \u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Siemens","offers":[{"title":"New","offer_id":42313122119839,"sku":"3RU1146-4DB0-New","price":71.59,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":44876730368159,"sku":"3RU1146-4DB0-ReCert","price":45.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/3RU1146-4DB0.jpg?v=1760523438","url":"https:\/\/essentialparts.com\/products\/3ru1146-4db0","provider":"Essential Electric Supply","version":"1.0","type":"link"}