{"product_id":"eaton-ehd3030bu-molded-case-circuit-breaker","title":"Eaton EHD3030BU Molded Case Circuit Breaker","description":"\u003cdiv\u003e\u003cp\u003eThe Eaton Cutler-Hammer EHD3030BU molded case circuit breaker is a 3-pole unit rated at 30 A and 480 V, designed to provide reliable overcurrent protection for three-phase electrical systems. This MCCB interrupts fault currents to protect feeders and equipment within distribution panels, helping prevent damage from short circuits and overloads, while its molded-case construction supports compact installation and straightforward replacement in compatible Eaton panel systems. Model EHD3030BU is part of Eaton's Cutler-Hammer molded case breaker family, a familiar form factor for industrial and commercial installations that require dependable 3-phase protection at 480 V and 30 A, ensuring clear identification and consistent performance within three-pole circuits. Note that this unit is designed for 3-pole operation in compliant electrical systems, aligning with standard electrical codes and panel configurations used in commercial or light industrial environments.\u003c\/p\u003e\u003c\/div\u003e","brand":"CUTLER","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51680109363502,"sku":null,"price":828.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_b597e636-322a-4624-a57c-9d7500e180ad.jpg?v=1769619465","url":"https:\/\/plgautomation.com\/products\/eaton-ehd3030bu-molded-case-circuit-breaker","provider":"PLG Automation ","version":"1.0","type":"link"}