{"product_id":"ehb3070-circuit-breaker","title":"EHB3070 | Circuit Breaker | 70A | 3-Pole | 480V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eThe EHB3070 Circuit Breaker is built for serious industrial duty. This 70A, 3-Pole device operates at 480V and uses a bolt-on mounting for fast, secure installation in compatible panels and switchgear. Designed for maintenance, retrofit, and replacement projects, it delivers dependable overcurrent protection when you need it most. Rely on the part number EHB3070 as your primary compatibility reference to ensure a precise fit.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 70 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 480 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Confirm fit and ratings before ordering. The part number is the best reference for compatibility.\u003c\/p\u003e \u003ch3\u003eWhat makes it stand out\u003c\/h3\u003e\n\u003cp\u003eUnlike generic substitutes, the EHB3070 is designed to integrate with existing 3-pole, 480V systems without modification. The bolt-on mounting reduces installation time and minimizes panel downtime, helping technicians complete maintenance windows efficiently. With a clear 70A rating, it provides reliable protection for medium-load circuits typical in industrial environments.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance and retrofit of older control panels or switchgear that use a 3-pole, 480V configuration.\u003c\/li\u003e \u003cli\u003eReplacement in manufacturing lines where uptime is critical and exact spec matching is required.\u003c\/li\u003e \u003cli\u003eNew installations in systems designed for 480V three-phase service with a 70A branch circuit limit.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical considerations\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify system voltage, current, and pole configuration to ensure compatibility with your enclosure.\u003c\/li\u003e \u003cli\u003eUse the part number EHB3070 as the primary reference when matching breakers across panels and gear.\u003c\/li\u003e \u003cli\u003eWhen replacing, plan for safe de-energization and follow your organization's electrical safety procedures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46425530695842,"sku":"EHB3070","price":310.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/ehb3070-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}