{"product_id":"siemens-3un2131-0af7-thermistor-relay","title":"Siemens 3UN2131-0AF7 Thermistor Relay - 110-120V AC","description":"\u003cp\u003eThe \u003cstrong\u003eSiemens 3UN2131-0AF7 Thermistor Relay\u003c\/strong\u003e is a crucial component designed for precise thermal protection in various industrial applications. This relay, operating at 110-120V AC and 50\/60Hz, ensures the reliable monitoring and control of motor temperatures, preventing potential damage and downtime. Ideal for use in industrial automation, it provides dependable performance and protection for your electrical systems.\u003c\/p\u003e\n\n\u003cp\u003eThis \u003cstrong\u003eThermistor Relay\u003c\/strong\u003e complies with VDE 0660 and IEC 34-11 standards, ensuring high quality and safety. The Type A relay features 1 normally open and 1 normally closed contact for versatile control. With an AC-11 rating of 3A at 220V and a DC-11 rating of 2A at 24V, it offers efficient power management. The \u003cstrong\u003eSiemens 3UN2131-0AF7\u003c\/strong\u003e is also B300 and R300 rated, with a maximum load capacity of 6A, guaranteeing reliable operation in demanding environments. Manufactured in Germany, this relay embodies durability and precision engineering.\u003c\/p\u003e\n\n\u003cp\u003eKey Features:\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eThermistor Protection:\u003c\/strong\u003e Protects motors and other equipment from overheating.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eVoltage Compatibility:\u003c\/strong\u003e Operates at 110-120V AC, suitable for diverse systems.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eContact Configuration:\u003c\/strong\u003e Features 1 NO and 1 NC contact for flexible control.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eHigh Reliability:\u003c\/strong\u003e Built to VDE and IEC standards for dependable performance.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCompact Design:\u003c\/strong\u003e Lightweight and easy to integrate into existing setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eSpecifications:\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eModel: 3UN2131-0AF7\u003c\/li\u003e\n \u003cli\u003eBrand: Siemens\u003c\/li\u003e\n \u003cli\u003eOperating Voltage: 110-120V AC\u003c\/li\u003e\n \u003cli\u003eFrequency: 50\/60Hz\u003c\/li\u003e\n \u003cli\u003eContact Configuration: 1 NO + 1 NC\u003c\/li\u003e\n \u003cli\u003eAC-11 Rating: 3A at 220V\u003c\/li\u003e\n \u003cli\u003eDC-11 Rating: 2A at 24V\u003c\/li\u003e\n \u003cli\u003eMaximum Load Capacity: 6A\u003c\/li\u003e\n \u003cli\u003eWeight: 210 grams\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eExperience the reliability and precision of the \u003cstrong\u003eSiemens 3UN2131-0AF7 Thermistor Relay\u003c\/strong\u003e. Designed for demanding industrial automation environments, it ensures the safety and efficiency of your systems. Trust in the quality of Siemens and integrate this relay into your industrial control systems today. For any inquiries, contact us at \u003ca href=\"mailto:info@ramautomations.com\"\u003einfo@ramautomations.com\u003c\/a\u003e.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Used","offer_id":48111770829142,"sku":"RAMA81075","price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/5554\/5686\/files\/thermistor-relay-3un2131-0af7-siemens-ram-automations.webp?v=1750769163","url":"https:\/\/ramautomations.com\/products\/siemens-3un2131-0af7-thermistor-relay","provider":"Ram Automations","version":"1.0","type":"link"}