{"product_id":"eaton-a2l4lpk-circuit-breaker","title":"Eaton A2L4LPK - Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eDesigned for dependable, space-efficient protection, the Eaton A2L4LPK molded case circuit breaker is a go-to choice for panelboards and loadcenters. Built with a thermal-magnetic trip unit, it delivers stable, repeatable protection against overcurrent and short circuits, helping keep electrical systems safe and compliant.\u003c\/p\u003e \u003cp\u003eKey advantages you’ll notice in everyday installations:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eCompact molded case design frees panel space, making it easier to fit additional circuits in tight panels.\u003c\/li\u003e \u003cli\u003eThermal-magnetic trip unit provides precise, repeatable protection performance across a range of electrical conditions.\u003c\/li\u003e \u003cli\u003eDesigned to be compatible with matching OEM loadcenters and panelboards, ensuring seamless integration with existing gear.\u003c\/li\u003e \u003cli\u003eVersatile across residential, commercial, and light industrial applications, from home sub-panels to small business electrical rooms.\u003c\/li\u003e \u003cli\u003eReliable sourcing through AmpState, backed by Eaton’s robust protection technology.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eTechnical snapshot\u003c\/p\u003e \u003cul\u003e \u003cli\u003eManufacturer: Eaton\u003c\/li\u003e \u003cli\u003ePart Number: A2L4LPK\u003c\/li\u003e \u003cli\u003eType: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003eApplication: Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eUse cases and practical scenarios\u003c\/p\u003e \u003cul\u003e \u003cli\u003eUpgrading or extending a panelboard where space is at a premium, thanks to its compact enclosure.\u003c\/li\u003e \u003cli\u003eInstalling in new residential, commercial, or light industrial panels that require OEM loadcenter compatibility.\u003c\/li\u003e \u003cli\u003eReplacing worn breakers in existing installations while maintaining consistent trip characteristics with the original equipment.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this matters\u003c\/p\u003e \u003cp\u003eThe combination of a compact housing and a thermal-magnetic trip mechanism translates to safer, more predictable operation. In the event of a fault, the trip unit interrupts current quickly to protect connected equipment, wiring, and the panel itself. For engineers and electricians, the A2L4LPK offers a reliable, easy-to-spec solution that aligns with standard Eaton OEM equipment and typical panel configurations.\u003c\/p\u003e \u003cp\u003eNotes on compatibility and installation\u003c\/p\u003e \u003cul\u003e \u003cli\u003eEnsure the panelboard or loadcenter is designed to accept Eaton molded-case breakers of the A2L4LPK family or compatible OEM equivalents.\u003c\/li\u003e \u003cli\u003eFollow proper electrical code practices during installation, including secure terminations and appropriate torque.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349487833250,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton-a2l4lpk-circuit-breaker-ampstate-breakers-765.webp?v=1788674858","url":"https:\/\/www.ampstate.com\/products\/eaton-a2l4lpk-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}