{"product_id":"ef3-b070","title":"Ef EF3-B070 - 70A, Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Ef EF3-B070 70A Circuit Breaker—a dependable guardian for electrical distribution designed to slot into panelboards, switchboards, control panels, and OEM equipment. With a clear focus on safety and reliability, this breaker delivers reliable overcurrent protection when it matters most in busy environments.\u003c\/p\u003e \u003cp\u003eEngineered for industrial, commercial, and OEM applications, the EF3-B070 is suited for distribution panels and motor control centers where consistent performance and safe operation are non-negotiable. Its 70-amp rating provides a precise balance for medium-load circuits, helping protect wiring and components from damage due to overloads or short circuits.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 70 A — ideal for medium-load circuits in a variety of equipment and installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBreaker type:\u003c\/strong\u003e Circuit Breaker — a straightforward device that interrupts fault current quickly to prevent damage and downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatible enclosures:\u003c\/strong\u003e Panelboards, Switchboards, Control Panels, and OEM equipment, offering flexible integration in new builds or retrofits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOptimal applications:\u003c\/strong\u003e Industrial, commercial, and OEM settings where dependable overcurrent protection and safe operation are critical, including distribution panels and motor control centers.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIn practical terms, the EF3-B070 helps you reduce unplanned outages, protects valuable motors and controllers, and supports safer, compliant electrical operation in demanding facilities. It’s a compact, reliable solution when you need robust protection without complicating your panel design or maintenance routine.\u003c\/p\u003e \u003cp\u003eHow this fits your use case:\n- Protect motor drives and control circuits in manufacturing lines, ensuring rapid fault isolation.\n- Provide steadfast protection in commercial distribution panels to safeguard lighting, HVAC, and power circuits.\n- Serve as a drop-in protection point for OEM equipment requiring a 70-amp circuit breaker with dependable trip performance.\u003c\/p\u003e \u003cp\u003eChoose the Ef EF3-B070 for a precise, durable, and straightforward overcurrent protection solution that aligns with standard industrial practices and supports long-term reliability in critical electrical infrastructure.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Ef","offers":[{"title":"Default","offer_id":46390772269218,"sku":"EF3-B070","price":12.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/circuit_breaker_generic_6f10c59a-18b8-4ba2-97f5-d946a1226ed2.png?v=1765379702","url":"https:\/\/www.ampstate.com\/products\/ef3-b070","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}