{"product_id":"eaton-hfd4030lbp10-circuit-breaker","title":"Eaton | HFD4030LBP10 | Circuit Breaker | 30A | 4-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Eaton HFD4030LBP10 Circuit Breaker — a precise, four‑pole protection device engineered for 30 amps and a 600V electrical environment. Designed for maintenance, retrofit, and replacement projects, this breaker is the reliable choice when exact specifications matter and downtime isn’t an option.\u003c\/p\u003e \u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAmperage: 30A\u003c\/li\u003e \u003cli\u003ePoles: 4‑Pole\u003c\/li\u003e \u003cli\u003eVoltage rating: 600V\u003c\/li\u003e \u003cli\u003ePart reference: HFD4030LBP10\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this 4‑pole design matters\u003c\/h3\u003e\n\u003cp\u003eFour poles allow simultaneous disconnection of all power paths in multi‑phase systems and any neutral conductors connected to the circuit. This is crucial for safe maintenance, accurate fault isolation, and clean shutdowns in commercial or industrial panels where 3‑phase protection is essential.\u003c\/p\u003e \u003ch3\u003eWhere it shines\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance: swap in a like‑for‑like unit to restore protective function quickly without changing panel wiring or configurations.\u003c\/li\u003e \u003cli\u003eRetrofit: upgrade legacy installations that require strict 30A, 4‑pole, 600V specifications to meet current electrical codes and performance expectations.\u003c\/li\u003e \u003cli\u003eReplacement: when a prior HFD4030LBP10 or compatible Eaton breaker fails, this unit preserves compatibility and system protection integrity.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow to ensure the right fit\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, confirm the panel's compatibility with 4‑pole, 600V breakers and match the exact part number when possible. The HFD4030LBP10 is your best reference for compatibility, ensuring the replacement mirrors the original protection scheme and trip characteristics.\u003c\/p\u003e \u003ch3\u003eWhat to expect in use\u003c\/h3\u003e\n\u003cp\u003eIn practical terms, this Eaton breaker provides robust overcurrent protection and a dependable shutdown mechanism aligned with industrial and commercial electrical needs. Its rugged construction supports demanding environments, helping protect downstream equipment, improve system reliability, and simplify routine maintenance.\u003c\/p\u003e \u003cp\u003eIf you’re aligning an upgrade or performing a strategic replacement, the Eaton HFD4030LBP10 offers a precise fit for 30A, 4‑pole, 600V circuits, delivering targeted protection where it matters most.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":46426207912098,"sku":"HFD4030LBP10","price":2010.0,"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\/eaton-hfd4030lbp10-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}