{"product_id":"eaton-hbax3030h-30a-240v-3-pole-bolt-on-circuit-breaker","title":"Eaton HBAX3030H - 30 A, 240 V, 3-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eEaton HBAX3030H\u003c\/strong\u003e is a 30A, 240V, 3-pole bolt-on molded case circuit breaker built for dependable branch circuit overcurrent and short-circuit protection in panelboards and load centers. Designed for durability and consistent protection, this device is a trusted choice for commercial, residential, and light industrial applications where solid electrical discipline matters.\u003c\/p\u003e \u003cp\u003eThe heart of the HBAX3030H lies in its \u003cstrong\u003ethermal-magnetic trip unit\u003c\/strong\u003e, delivering stable, repeatable protection across varying temperatures and loads. The thermal element guards against slow, creeping overloads, while the magnetic element springs into action during high-maultiple fault events, helping safeguard wiring, motors, and connected equipment from damaging surges. Paired with a robust bolt-on mounting, you get a secure, vibration-resistant bus connection that stays tight even in environments with movement or vibration.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cstrong amperage\u003e: 30A\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong voltage\u003e: 240V\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong poles\u003e: 3-pole\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong mounting\u003e: Bolt-on for a rigid, dependable connection in compatible panels\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong type\u003e: Thermal-magnetic molded case circuit breaker (MCCB)\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong application\u003e: Branch circuit overcurrent and short-circuit protection\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong compatibility\u003e: Engineered to integrate with matching OEM load centers and panelboards\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this matters\u003c\/strong\u003e: In panel installations, reliable mounting and precise trip behavior translate to fewer nuisance trips and longer service life for feeders and devices. The HBAX3030H’s bolt-on design reduces bus movement under vibration, while the thermal-magnetic protection ensures immediate response to faults without compromising downstream equipment.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIdeal for\u003c\/strong\u003e installers and facility managers tackling 3-pole protection needs. This breaker fits residential, commercial, and light industrial panels that require a robust 30A, 240V solution. Use cases include 3-phase feeder protection, motor and pump circuits, and general purpose branch circuits in panelboards that demand dependable, code-compliant protection from a trusted brand.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003ePractical guidance\u003c\/strong\u003e for effective deployment:\u003c\/p\u003e \u003cul\u003e \u003cli\u003ePair with compatible Eaton load centers and panelboards to ensure optimal electrical contact and trip coordination.\u003c\/li\u003e \u003cli\u003ePlan for clean, secure bolt-on mounting to maintain a tight bus connection and minimize movement-related wear.\u003c\/li\u003e \u003cli\u003eMatch the 30A rating to your circuit load calculations to provide effective protection without unnecessary interruptions.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith the Eaton HBAX3030H, you’re choosing a trusted, purpose-built solution for reliable 3-pole protection at 240V. Designed for performance under demanding conditions, it supports precise protection strategy across residential, commercial, and light industrial environments, helping you safeguard both people and equipment.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349593411746,"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_f737b6d0-796a-4fe4-bf86-727ffe794086.png?v=1764150717","url":"https:\/\/www.ampstate.com\/products\/eaton-hbax3030h-30a-240v-3-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}