{"product_id":"3ru1136-1kb0","title":"3RU1136-1KB0 - Siemens Sirius Thermal Overload Relay 9-12.5A Size S2","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003e3RU1136-1KB0\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cp\u003e\u003cb\u003e3RU1136-1KB0\u003c\/b\u003e is a Siemens Sirius thermal overload relay designed for three-phase motor protection with Class 10 trip characteristics.\u003c\/p\u003e\u003cp\u003eThis IEC-rated overload relay mounts directly to Siemens 3RT1 size S2 contactors and provides current-dependent motor protection under normal startup conditions. The relay features adjustable amperage settings and includes both manual and automatic reset options. Main and auxiliary circuits utilize screw terminal connections for secure installation.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAmperage Range: 9-12.5 A\u003c\/li\u003e\n\u003cli\u003eSeries: Siemens Sirius 3RU11\u003c\/li\u003e\n\u003cli\u003eSize: S2\u003c\/li\u003e\n\u003cli\u003eTrip Class: Class 10\u003c\/li\u003e\n\u003cli\u003eMounting: Contactor mounting for 3RT1 size S2\u003c\/li\u003e\n\u003cli\u003eMain Circuit: Screw terminal\u003c\/li\u003e\n\u003cli\u003eAuxiliary Circuit: Screw terminal\u003c\/li\u003e\n\u003cli\u003eApplication: Three-phase motor protection\u003c\/li\u003e\n\u003cli\u003eReset Options: Manual and automatic\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: 3RU1136-1KB0\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 : 12.5\u003c\/li\u003e\n\u003cli\u003eAmperage Minimum : 9\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 : 754554412450\u003c\/li\u003e\n\u003cli\u003eGTIN : 04011209300620\u003c\/li\u003e\n\u003cli\u003eWeight : 10 \u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Siemens","offers":[{"title":"New","offer_id":42313119465631,"sku":"3RU1136-1KB0-New","price":67.69,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":44539632320671,"sku":"3RU1136-1KB0-ReCert","price":41.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/3RU1136-1KB0.jpg?v=1760523819","url":"https:\/\/essentialparts.com\/products\/3ru1136-1kb0","provider":"Essential Electric Supply","version":"1.0","type":"link"}