{"product_id":"abb-e4h-4000a-4p-w-mp","title":"ABB E4H 4000A Circuit Breaker 4-Pole W MP - Industrial Protection","description":"\u003cp\u003eThe \u003cstrong\u003eABB E4H 4000 PR121 PLI\u003c\/strong\u003e is a robust \u003cstrong\u003ecircuit breaker\u003c\/strong\u003e designed for demanding industrial applications. This \u003cstrong\u003e4000A\u003c\/strong\u003e, \u003cstrong\u003e4-pole\u003c\/strong\u003e breaker, also identified by the part number \u003cstrong\u003e1SDA055528R1\u003c\/strong\u003e, offers superior protection and reliability for your electrical systems. Its primary function is to safeguard equipment from overloads and short circuits, ensuring operational continuity and safety. Ideal for a wide range of industrial settings, the E4H series is known for its durability and efficiency.\u003c\/p\u003e\u003cp\u003eThis \u003cstrong\u003eABB circuit breaker\u003c\/strong\u003e incorporates the advanced PR121 protection relay, enhancing its ability to detect and respond to electrical faults. The W MP designation signifies the inclusion of advanced features for optimal performance. The compact design facilitates easy installation, making it a practical choice for modern industrial environments. It is engineered to meet the rigorous demands of industrial power distribution. \u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Current Rating:\u003c\/strong\u003e Handles up to 4000A, suitable for heavy-duty applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Pole Design:\u003c\/strong\u003e Provides comprehensive protection for three-phase systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Protection:\u003c\/strong\u003e Equipped with PR121 relay for enhanced safety.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Built to withstand harsh industrial conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Designed for quick and straightforward setup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eCurrent Rating: 4000A\u003cbr\u003e \nNumber of Poles: 4\u003cbr\u003e \nSeries: Emax E4H\u003cbr\u003e\nProtection Relay: PR121\u003cbr\u003e\nModel: 1SDA055528R1\u003c\/p\u003e\n\n\u003cp\u003eChoose the \u003cstrong\u003eABB E4H 4000 PR121 PLI circuit breaker\u003c\/strong\u003e for unparalleled reliability and performance in your industrial or automation systems. Trust in ABB’s legacy of quality to protect your valuable equipment and ensure smooth operations. 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":"New \/ 1SDA055528R1","offer_id":48050402132310,"sku":"RAMA19130","price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/5554\/5686\/files\/abb-e4h-4000-pr121-pli-in-4000a-4p-w-mp-ram-automations.webp?v=1750550285","url":"https:\/\/ramautomations.com\/products\/abb-e4h-4000a-4p-w-mp","provider":"Ram Automations","version":"1.0","type":"link"}