{"product_id":"abb-spau-121-c-voltage-relay","title":"ABB SPAU 121 C Overvoltage \u0026 Undervoltage Relay – 50Hz Protection","description":"\u003cp\u003eThe \u003cstrong\u003eABB SPAU 121 C\u003c\/strong\u003e Overvoltage and Undervoltage Relay, manufactured by ABB Transmit OY, is a critical component for safeguarding electrical systems. Designed for 50Hz frequency applications, this relay offers dependable protection against both overvoltage and undervoltage conditions. This ensures the stability and longevity of your equipment, making it ideal for industrial automation and electrical infrastructure.\u003c\/p\u003e \n\n\u003cp\u003eThis relay operates within a voltage range of 100V to 110V and an auxiliary voltage range of 80 to 265V~, providing versatility across various setups. Its robust construction guarantees reliable operation in demanding environments. Whether you need to secure your system from voltage fluctuations or require consistent performance, the \u003cstrong\u003eABB SPAU 121 C\u003c\/strong\u003e stands as a dependable choice. This product is a testament to superior craftsmanship and reliability, designed for consistent results.\u003c\/p\u003e\n\n\u003cp\u003eKey Features:\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eOvervoltage Protection\u003c\/strong\u003e: Detects and responds to excessive voltage levels.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUndervoltage Protection\u003c\/strong\u003e: Safeguards against voltage drops that can harm equipment.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eWide Voltage Range\u003c\/strong\u003e: Ensures compatibility with diverse electrical systems.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e50Hz Frequency\u003c\/strong\u003e: Optimized for standard frequency applications.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eReliable Performance\u003c\/strong\u003e: Built to deliver consistent and dependable results.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eSpecifications:\u003c\/p\u003e\n\u003cp\u003e Voltage Range: 100V to 110V\u003cbr\u003e Auxiliary Voltage: 80 to 265V~\u003cbr\u003e Frequency: 50Hz\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eABB SPAU 121 C\u003c\/strong\u003e relay represents a commitment to electrical system integrity. Trust in ABB’s reputation for quality and precision. Enhance your industrial or automation systems with the reliable protection of the \u003cstrong\u003eABB SPAU 121 C\u003c\/strong\u003e. For any inquiries, please contact us at \u003ca href=\"mailto:info@ramautomations.com\"\u003einfo@ramautomations.com\u003c\/a\u003e.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"RET541 \/ USED","offer_id":48033373749590,"sku":"RAMA13971","price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/5554\/5686\/files\/overvoltage-and-undervoltage-relay-abb-spau-121-c-abb-ram-automations.webp?v=1750529077","url":"https:\/\/ramautomations.com\/products\/abb-spau-121-c-voltage-relay","provider":"Ram Automations","version":"1.0","type":"link"}