{"product_id":"eaton-qbhgf1030-30a-120v-1-pole-bolt-on-circuit-breaker","title":"Eaton QBHGF1030 - 30 A, 120 V, 1-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Eaton QBHGF1030 is a 30A, 120V, 1-pole bolt-on molded case circuit breaker designed to deliver dependable branch-circuit protection in panelboards and loadcenters. Built to endure the realities of residential, commercial, and light industrial environments, this breaker locks in a rigid, vibration-resistant connection that stays secure where it matters most.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSecure bolt-on mounting:\u003c\/strong\u003e Ensures a solid bus connection, reducing looseness and movement even in vibration-prone installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit:\u003c\/strong\u003e Delivers stable, repeatable protection by responding to both overloads (thermal) and short circuits (magnetic) for reliable circuit safety.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible:\u003c\/strong\u003e Designed to work with matching OEM loadcenters and panelboards for streamlined replacement and upgrades.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile applications:\u003c\/strong\u003e Suitable for residential, commercial, and light industrial protection needs where 120V circuits require solid overcurrent safeguards.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical snapshot\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Eaton\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e QBHGF1030\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 30A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 120V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 1\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting Style:\u003c\/strong\u003e Bolt-on\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this matters for your electrical setup\u003c\/h3\u003e\n\u003cp\u003eChoosing the QBHGF1030 means selecting a dedicated protection device that pairs with Eaton’s panelboard ecosystems to maintain consistent trips and reduce nuisance openings. For homeowners upgrading a panel, contractors retrofitting a service, or facilities managers outfitting a small workspace, this breaker provides a reliable, straightforward upgrade path without compatibility surprises.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eUpgrading or replacing a single 30A, 120V circuit in residential panelboards where vibration resistance and secure mounting are priorities.\u003c\/li\u003e \u003cli\u003eAdding a protected branch circuit for mid-load appliances or equipment in light commercial or small industrial environments.\u003c\/li\u003e \u003cli\u003eMaintaining consistent protection in panelboards configured for OEM-backed compatibility and streamlined serviceability.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical guidance\u003c\/h3\u003e\n\u003cp\u003eInstall the QBHGF1030 following standard electrical practices and the mounting guidelines specified by the OEM panelboard. Because it’s a bolt-on design with a thermal-magnetic trip, it’s well-suited for installations where a durable, maintenance-friendly protection device is essential. When selecting a replacement, ensure the panelboard is compatible with the QBHGF1030 to maintain proper coordination and safety performance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349660782754,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton_breaker_and_panels_183163bc-580b-4aba-be1c-a092a79b03b2.png?v=1764152989","url":"https:\/\/www.ampstate.com\/products\/eaton-qbhgf1030-30a-120v-1-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}