{"product_id":"siemens-7sd61-line-differential-relay","title":"Siemens 7SD61 Line Differential Protection Relay - 87L Protection","description":"\u003cp\u003eThe \u003cstrong\u003eSiemens SIPROTEC 7SD61 Line Differential Protection Relay\u003c\/strong\u003e, part number 7SD6101-5BB99-1RK0\/EE, is a critical component for safeguarding electrical systems. Designed for demanding industrial environments, this relay provides reliable protection against faults in power lines. Its primary function is to detect and isolate faults, ensuring the continuous operation of your electrical infrastructure. Built by Siemens, a leader in electrical protection, the 7SD61 is engineered for precision and durability.\u003c\/p\u003e\n\n\u003cp\u003eThis relay is engineered for robust performance, featuring a rated current of 1A and a voltage range of 100V to 125V. It operates efficiently at 50\/60Hz frequency, making it suitable for a wide range of power systems. The 7SD61’s 87L protection feature offers advanced security, enhancing the reliability of your electrical network. With U aux voltage ranges of 110V to 250V and 115V to 230V, it provides flexibility in installation. This relay is a dependable solution for protecting your electrical systems from damage and downtime.\u003c\/p\u003e\n\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eDifferential Protection:\u003c\/strong\u003e Provides fast and selective fault detection.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e87L Protection Feature:\u003c\/strong\u003e Offers enhanced security against electrical faults.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eWide Voltage Range:\u003c\/strong\u003e Compatible with various power systems.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Built for long-term reliability in harsh environments.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFrequency Compatibility:\u003c\/strong\u003e Operates at 50\/60Hz for broad application.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eSiemens SIPROTEC 7SD61\u003c\/strong\u003e is a vital investment for the protection of your electrical systems. Its robust design and advanced features ensure that your systems are well-protected. Contact Ram Automations at \u003ca href=\"mailto:info@ramautomations.com\"\u003einfo@ramautomations.com\u003c\/a\u003e to integrate this reliable relay into your industrial or automation systems.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"7SD6101-5BB99-1RK0\/EE \/ USED","offer_id":48027200127318,"sku":"RAMA10855","price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/5554\/5686\/files\/line-differential-protection-relay-siemens-siprotec-7sd61-siemens-ram-automations.webp?v=1750517764","url":"https:\/\/ramautomations.com\/products\/siemens-7sd61-line-differential-relay","provider":"Ram Automations","version":"1.0","type":"link"}