{"product_id":"abb-rex-521-feeder-protection-relay","title":"Feeder Protection Relay ABB REX521EHHPLH04E - Distribution Automation","description":"\u003cp\u003eThe ABB REX 521 Feeder Protection Relay REX521EHHPLH04E is a crucial component for modern electrical distribution systems, designed to ensure the safety and efficiency of power networks. This advanced relay from ABB Oy provides reliable protection for feeders, safeguarding against faults and overloads. It is ideal for industrial automation applications and offers peace of mind through its robust design.\u003c\/p\u003e\n\n\u003cp\u003eThis protection relay features a Uaux ranging from 110-240 VAC and Un from 100-120V, making it adaptable to various voltage requirements. The Uaux of 110-220 VDC and In of 1\/5A, 0.2\/1A further enhances its versatility. With a frequency range of 50\/60Hz, the ABB REX 521 is a dependable solution for diverse environments. It is engineered to meet the demands of modern electrical systems. The product's manufacturing in Finland underscores its quality and reliability.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eAdvanced Feeder Protection:\u003c\/strong\u003e Ensures reliable protection against faults and overloads.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eWide Voltage Compatibility:\u003c\/strong\u003e Supports a range of Uaux and Un voltages for flexible installation.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFrequency Range:\u003c\/strong\u003e Operates efficiently within 50\/60Hz frequency environments.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eMulti-Language Support:\u003c\/strong\u003e Includes English and German for ease of use.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDurable Design:\u003c\/strong\u003e Manufactured in Finland, guaranteeing high standards of quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eVoltage Range: Uaux 110-240 VAC, 110-220 VDC; Un 100-120V\u003c\/li\u003e\n \u003cli\u003eCurrent Rating: In 1\/5A, 0.2\/1A\u003c\/li\u003e\n \u003cli\u003eFrequency: 50\/60Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe ABB REX 521 Feeder Protection Relay REX521EHHPLH04E offers superior performance and reliability, making it an excellent choice for any industrial or automation system. Ensure the safety and efficiency of your electrical distribution with this dependable solution. For inquiries, contact us at \u003ca href=\"mailto:info@ramautomations.com\"\u003einfo@ramautomations.com\u003c\/a\u003e.\u003c\/p\u003e\n","brand":"ABB","offers":[{"title":"REX521EHHPLH04E \/ USED","offer_id":48026533396822,"sku":"RAMA6814","price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/5554\/5686\/files\/feeder-protection-relay-abb-rex-521-rex521ehhplh04e-ram-automations.webp?v=1750504011","url":"https:\/\/ramautomations.com\/products\/abb-rex-521-feeder-protection-relay","provider":"Ram Automations","version":"1.0","type":"link"}