{"product_id":"siemens-3ru1126-4cb0-thermal-overload-relay-11-kw-17-22-a","title":"Siemens 3RU1126-4CB0 Thermal Overload Relay 11 kW (17-22 A)","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eSiemens 3RU1126-4CB0 is a Sirius thermal bimetallic overload relay that protects three-phase motors with an adjustable 17–22 A setting range. It is a Class 10, Size S0 device rated for up to 690 VAC and 11 kW, with three poles and one normally open plus one normally closed auxiliary contact. It provides screw terminals, manual or automatic reset, phase failure sensitivity, a TEST function and an integrated sealable cover.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdjustable 17–22 A range; Class 10, Size S0 thermal bimetallic design for motor overload protection\u003c\/li\u003e\n  \u003cli\u003eThree-pole configuration with 1 NO and 1 NC auxiliary contact; rated to 690 VAC and 11 kW\u003c\/li\u003e\n  \u003cli\u003eScrew terminals, manual\/automatic reset, TEST function, STOP button, switching position indication and phase failure sensitivity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003eIEC\/UL\/CSA-rated Sirius overload relay, direct-mount compatible with 3RT1 contactors, for motor protection and phase-failure detection\u003c\/p\u003e\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SIEMENS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 3RU1126-4CB0\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Siemens\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer\u003c\/strong\u003e: Siemens\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 3RU1126-4CB0\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Sirius\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Thermal bimetallic overload relay\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCategory\u003c\/strong\u003e: Overload Relays\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClass\u003c\/strong\u003e: Class 10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrame Size\u003c\/strong\u003e: S0\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAmpere Range\u003c\/strong\u003e: 17 - 22 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated Voltage\u003c\/strong\u003e: 690 VAC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Rating\u003c\/strong\u003e: 11 kW\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e: 1 NO, 1 NC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTerminal Type\u003c\/strong\u003e: Screw terminals\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReset Type\u003c\/strong\u003e: Manual or automatic reset\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProtection\u003c\/strong\u003e: Overload, phase asymmetry, phase failure\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFunctions\u003c\/strong\u003e: TEST function, STOP button, switching position indication, phase failure sensitivity\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting \/ Compatible Contactors\u003c\/strong\u003e: Direct mounting to 3RT1 contactors; compatible with 3RT1023, 3RT1024, 3RT1025, 3RT1026\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWire Size\u003c\/strong\u003e: 20-16 \/ 18-14 AWG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e: -20 to 70 °C ambient\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSurge Rating\u003c\/strong\u003e: 6 kV\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards \/ Certifications\u003c\/strong\u003e: IEC, UL, CSA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: 1.929 x 4.016 x 4.016 inches (H x W x D)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.397 lb\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGTIN\u003c\/strong\u003e: 04011209299610\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e12-Digit UPC\u003c\/strong\u003e: 754554412412\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"SIEMENS","offers":[{"title":"Default Title","offer_id":51407102968114,"sku":"3RU1126-4CB0","price":223.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/313045219.jpg?v=1782977860","url":"https:\/\/voomisupply.com\/products\/siemens-3ru1126-4cb0-thermal-overload-relay-11-kw-17-22-a","provider":"Voomi Supply","version":"1.0","type":"link"}