{"product_id":"eaton-bmh3-4p-circuit-breaker","title":"Eaton BMH3 Circuit Breaker, 4-Pole","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eEaton BMH3\u003c\/strong\u003e 4-Pole Circuit Breaker is engineered for industrial electrical service, maintenance, and replacement projects where reliable multi-line protection matters.\u003c\/p\u003e \u003cp\u003eKey attributes at a glance:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 4 — designed to provide protection across four conductors in demanding installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Eaton — a trusted name in industrial power protection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e BMH3 — use this identifier to confirm exact fit for your application.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Circuit Breaker — built for consistent tripping performance and long service life.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis breaker is ideal for plant floors, manufacturing lines, data centers, and industrial facilities where robust protection for complex electrical systems is required. It supports maintenance and replacement work by providing a straightforward fit based on the part number and the specific application requirements.\u003c\/p\u003e \u003cp\u003eWhy choose the Eaton BMH3 in your electrical protection strategy?\u003c\/p\u003e \u003cul\u003e \u003cli\u003eDelivers dependable overcurrent protection across multiple conductors in tough environments.\u003c\/li\u003e \u003cli\u003eBacked by Eaton's engineering heritage and proven reliability in industrial settings.\u003c\/li\u003e \u003cli\u003ePart-number-based compatibility check helps prevent mismatches and downtime.\u003c\/li\u003e \u003cli\u003eDedicated support for part-number matching and compatibility questions — \u003cstrong\u003e“Need help matching a part number or confirming compatibility? Message us and we'll help.”\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eHow to verify compatibility and plan installation\u003c\/p\u003e \u003cul\u003e \u003cli\u003eMatch the exact part number: \u003cstrong\u003eBMH3\u003c\/strong\u003e, and compare it to your panel or switchgear specifications.\u003c\/li\u003e \u003cli\u003eAssess application requirements such as system voltage, breaking capacity, and coordination with existing protection devices (use your project specs as the guide).\u003c\/li\u003e \u003cli\u003ePrepare for replacement projects by confirming physical fit and mounting compatibility with your current enclosure and bus arrangement.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIf you’re designing or upgrading industrial protection, the Eaton BMH3 4-Pole Circuit Breaker is a precise choice for safe, reliable operation. For expert help with part-number matching and compatibility, simply reach out—we’ll assist you in confirming the best fit for your application.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46414592016546,"sku":"BMH3","price":460.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_513d6710-3734-4b27-839d-f68e6f4b470a.png?v=1765492974","url":"https:\/\/www.ampstate.com\/products\/eaton-bmh3-4p-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}