{"product_id":"siemens-3ru21264ac0-overload-relay-11-16-a","title":"Siemens 3RU21264AC0 Overload Relay 11...16 A","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SIEMENS 3RU21264AC0 is a thermal overload relay designed for motor protection. This SIRIUS innovation protects motors with a current range of 11 to 16 A, and is size S0, class 10. It features a spring connection for easy installation and reliable performance. Suitable for motor control and automation systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThermal overload relay\u003c\/li\u003e\n  \u003cli\u003eMotor protection 11...16 A S0\u003c\/li\u003e\n  \u003cli\u003eSpring connection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003eThermal overload relay for motor protection with spring connection.\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: 3RU21264AC0\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: Alemania\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Name\u003c\/strong\u003e: SIRIUS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Designation\u003c\/strong\u003e: Thermal Overload Relay\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type Designation\u003c\/strong\u003e: 3RU2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverload Relay Size\u003c\/strong\u003e: S0\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContactor Size\u003c\/strong\u003e: S0\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Loss (AC, Hot Operating State)\u003c\/strong\u003e: 8.1 W\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsulation Voltage (Pollution Degree 3)\u003c\/strong\u003e: 690 V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated Surge Voltage Resistance\u003c\/strong\u003e: 6 kV\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShock Resistance (IEC 60068-2-27)\u003c\/strong\u003e: 8g \/ 11 ms\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProtection Mode Ex (ATEX Directive 2014\/34\/UE)\u003c\/strong\u003e: Ex II (2) GD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuitability Certificate (ATEX Directive 2014\/34\/UE)\u003c\/strong\u003e: DMT 98 ATEX G 001\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReference Designations (IEC 81346-2:2009)\u003c\/strong\u003e: F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInstallation Altitude\u003c\/strong\u003e: 2 000 m\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e: -40 ... +70 °C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e: -55 ... +80 °C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransport Temperature\u003c\/strong\u003e: -55 ... +80 °C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Compensation\u003c\/strong\u003e: -40 ... +60 °C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelative Humidity During Operation\u003c\/strong\u003e: 10 ... 95 %\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Poles (Main Circuit)\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent Response Value\u003c\/strong\u003e: 11 ... 16 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated Voltage\u003c\/strong\u003e: 690 V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated Voltage (AC-3e)\u003c\/strong\u003e: 690 V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated Frequency\u003c\/strong\u003e: 50 ... 60 Hz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated Current\u003c\/strong\u003e: 16 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated Current (AC-3e, 400 V)\u003c\/strong\u003e: 16 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated Power (AC-3, 400 V)\u003c\/strong\u003e: 7.5 kW\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated Power (AC-3, 500 V)\u003c\/strong\u003e: 7.5 kW\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated Power (AC-3, 690 V)\u003c\/strong\u003e: 11 kW\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated Power (AC-3e, 400 V)\u003c\/strong\u003e: 7.5 kW\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated Power (AC-3e, 500 V)\u003c\/strong\u003e: 7.5 kW\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated Power (AC-3e, 690 V)\u003c\/strong\u003e: 11 kW\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAuxiliary Switch Type\u003c\/strong\u003e: Integrated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of NC Contacts (Auxiliary Contacts)\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of NO Contacts (Auxiliary Contacts)\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of CO Contacts (Auxiliary Contacts)\u003c\/strong\u003e: 0\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Current (AC-15, 24 V)\u003c\/strong\u003e: 3 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Current (AC-15, 110 V)\u003c\/strong\u003e: 3 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Current (AC-15, 120 V)\u003c\/strong\u003e: 3 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Current (AC-15, 125 V)\u003c\/strong\u003e: 3 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Current (AC-15, 230 V)\u003c\/strong\u003e: 2 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Current (AC-15, 400 V)\u003c\/strong\u003e: 1 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Current (DC-13, 24 V)\u003c\/strong\u003e: 2 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Current (DC-13, 60 V)\u003c\/strong\u003e: 0.3 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Current (DC-13, 110 V)\u003c\/strong\u003e: 0.22 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Current (DC-13, 125 V)\u003c\/strong\u003e: 0.22 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Current (DC-13, 220 V)\u003c\/strong\u003e: 0.11 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAuxiliary Contacts Load Capacity (UL)\u003c\/strong\u003e: B600 \/ R300\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTrip Class\u003c\/strong\u003e: CLASS 10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverload Trigger Type\u003c\/strong\u003e: Thermal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull Load Current (FLA, Three-Phase Motor, 480 V)\u003c\/strong\u003e: 16 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull Load Current (FLA, Three-Phase Motor, 600 V)\u003c\/strong\u003e: 16 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuse Type (Short-Circuit Protection, Auxiliary Contact Block)\u003c\/strong\u003e: fuse gG: 6 A, fast: 10 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting Position\u003c\/strong\u003e: According to user needs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting Type\u003c\/strong\u003e: For mounting on contactor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 102 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 45 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDepth\u003c\/strong\u003e: 84 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRemovable Terminal Block Component\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElectrical Connection (Main Circuit)\u003c\/strong\u003e: Spring-type terminal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElectrical Connection (Auxiliary and Control Circuit)\u003c\/strong\u003e: Spring-type terminal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElectrical Connection Arrangement (Main Circuit)\u003c\/strong\u003e: Top and bottom\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnectable Conductor Sections (Main Contacts, Solid or Stranded)\u003c\/strong\u003e: 1x (1 ... 10 mm²)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnectable Conductor Sections (Main Contacts, Flexible with Cable End Preparation)\u003c\/strong\u003e: 1x (1 ... 6 mm²)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnectable Conductor Sections (Main Contacts, Flexible without Cable End Preparation)\u003c\/strong\u003e: 1x (1 ... 6 mm²)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnectable Conductor Sections (AWG Cables, Main Contacts)\u003c\/strong\u003e: 1x (18 ... 8)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnectable Conductor Sections (Auxiliary Contacts, Solid or Stranded)\u003c\/strong\u003e: 2x (0.5 ... 2.5 mm²)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnectable Conductor Sections (Auxiliary Contacts, Flexible with Cable End Preparation)\u003c\/strong\u003e: 2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnectable Conductor Sections (Auxiliary Contacts, Flexible without Cable End Preparation)\u003c\/strong\u003e: 2x (0.5 ... 1.5 mm²)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnectable Conductor Sections (AWG Cables, Auxiliary Contacts)\u003c\/strong\u003e: 2x (20 ... 14)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eScrewdriver Shaft Type\u003c\/strong\u003e: Diameter 3 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eScrewdriver Tip Size\u003c\/strong\u003e: 3.0 x 0.5 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFailure Rate [FIT] (Low Demand Rate, SN 31920)\u003c\/strong\u003e: 50 FIT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMTTF (High Demand Rate)\u003c\/strong\u003e: 2 280 y\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIP Protection Degree (Front, IEC 60529)\u003c\/strong\u003e: IP20\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContact Protection (Front, IEC 60529)\u003c\/strong\u003e: Finger-safe in case of vertical contact from the front\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSwitching Status Display Type\u003c\/strong\u003e: Slider\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Siemens\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Sirius\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel\u003c\/strong\u003e: 3RU2126-4AC0\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 11-16 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower\u003c\/strong\u003e: 7.46 kW\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Contactor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUtilization Categories\u003c\/strong\u003e: CONTROL Y AUTOMATIZACIÓN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContact Material\u003c\/strong\u003e: Alloy of metals\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAuxiliary Contact Types\u003c\/strong\u003e: 1NA + 1NC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMotor Type\u003c\/strong\u003e: Motor de inducción (usualmente se refiere a motores trifásicos)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e: Control de motores, Sistemas de automatización\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Main Poles\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Auxiliary Poles\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrequency\u003c\/strong\u003e: 60 Hz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Temperature Range\u003c\/strong\u003e: -25°C a +60°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverload Protection\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"SIEMENS","offers":[{"title":"Default Title","offer_id":51149572243762,"sku":"3RU21264AC0","price":161.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305980716.jpg?v=1778597465","url":"https:\/\/voomisupply.com\/products\/siemens-3ru21264ac0-overload-relay-11-16-a","provider":"Voomi Supply","version":"1.0","type":"link"}