{"product_id":"abb-e4h-4000-pr121-p-lsi-4000a-3p-hr","title":"ABB E4H 4000 PR121 P LSI Circuit Breaker 4000A 3p F HR","description":"\u003cp\u003eDiscover the robust ABB \u003cstrong\u003eE4H 4000 PR121 P LSI\u003c\/strong\u003e circuit breaker, engineered for demanding industrial automation and marine applications. This high-performance device offers exceptional protection for electrical systems with its substantial \u003cstrong\u003e4000A\u003c\/strong\u003e current rating and \u003cstrong\u003e3-phase\u003c\/strong\u003e configuration. The integrated \u003cstrong\u003ePR121 protection relay\u003c\/strong\u003e ensures precise fault detection and rapid response, safeguarding your critical equipment and operations from overloads and short circuits. For professionals seeking reliable power distribution and control, the \u003cstrong\u003eABB E4H 4000 PR121 P LSI\u003c\/strong\u003e stands as a testament to ABB's commitment to quality and innovation. What makes this circuit breaker ideal for heavy-duty environments Its advanced technology and durable construction provide peace of mind.\u003c\/p\u003e\n\u003cp\u003eThis \u003cstrong\u003eABB circuit breaker\u003c\/strong\u003e is designed for seamless integration into complex control systems. The \u003cstrong\u003eHR function\u003c\/strong\u003e facilitates quick resets, significantly reducing operational downtime and maintaining system continuity. Its compact footprint simplifies installation, making it a versatile solution for new projects and upgrades alike. The \u003cstrong\u003eE4H 4000 PR121 P LSI\u003c\/strong\u003e is built to withstand harsh conditions, ensuring long-term reliability and performance in critical industrial automation settings. When your application demands unwavering protection, trust in the engineering excellence of ABB.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuperior protection with \u003cstrong\u003e4000A\u003c\/strong\u003e capacity for heavy-duty applications\u003c\/li\u003e\n\u003cli\u003eIntegrated \u003cstrong\u003ePR121 protection relay\u003c\/strong\u003e for advanced fault management\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHR function\u003c\/strong\u003e ensures rapid reset and minimal system downtime\u003c\/li\u003e\n\u003cli\u003eDurable construction designed for industrial automation environments\u003c\/li\u003e\n\u003cli\u003eCompact design for easy installation and integration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cp\u003eBrand ABB\u003cbr\u003e\nModel E4H 4000 PR121 P LSI\u003cbr\u003e\nCurrent Rating 4000A\u003cbr\u003e\nPhase 3-phase\u003cbr\u003e\nProtection Relay PR121\u003cbr\u003e\nReset Function HR\u003c\/p\u003e\n\u003cp\u003eInvest in the reliability and advanced protection of the \u003cstrong\u003eABB E4H 4000 PR121 P LSI\u003c\/strong\u003e. This circuit breaker is an essential component for ensuring the safety and efficiency of your industrial automation infrastructure. Explore the benefits of superior ABB engineering today.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"New \/ 1SDA056849R1","offer_id":48050530484566,"sku":"RAMA20066","price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/5554\/5686\/files\/e4h-4000-pr121-p-lsi-in-4000a-3p-f-hr-abb-ram-automations.webp?v=1750554258","url":"https:\/\/ramautomations.com\/products\/abb-e4h-4000-pr121-p-lsi-4000a-3p-hr","provider":"Ram Automations","version":"1.0","type":"link"}