{"product_id":"square-d-eh24020-circuit-breaker","title":"Square D | EH24020 | Circuit Breaker | 20A | 2-Pole | 480V | 14kA | Plug-In","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSquare D EH24020 Circuit Breaker\u003c\/strong\u003e is a 20-amp, 2-pole plug-in circuit breaker designed for 480V systems with a 14kA interrupting capacity. Built for maintenance, retrofit, and replacement projects, this unit delivers reliable protection while streamlining panel swaps in compatible Square D configurations.\u003c\/p\u003e \u003cp\u003eWhy this matters in real-world use: in industrial and commercial environments where 480V power feeds critical machinery and control circuits, a precise, plug-in protection device reduces downtime and simplifies service calls. The EH24020 supports quick commissioning and straightforward troubleshooting, ensuring the right level of protection for your equipment without complex rewiring.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 20A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 480V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInterrupting capacity:\u003c\/strong\u003e 14kA\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Plug-In\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e Part number EH24020 is the best compatibility reference\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal uses and scenarios\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eReplacing a worn or malfunctioning breaker in compatible Square D panels that require a 20A, 2-pole 480V plug-in device.\u003c\/li\u003e \u003cli\u003eRetrofit projects where you need to upgrade protection on 480V feeders or motor circuits without redesigning the panel.\u003c\/li\u003e \u003cli\u003eSpare product for emergency replacements in industrial settings, minimizing downtime during maintenance windows.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical selection tips\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eBefore ordering, confirm fit and ratings against your panel’s labeling. The EH24020 part number is the most reliable reference for compatibility.\u003c\/li\u003e \u003cli\u003eKeep a ready supply of plug-in breakers on hand for rapid swaps that keep production lines running smoothly.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eDesigned for professionals who demand precise 480V protection, straightforward installation, and dependable performance, the Square D EH24020 is a purpose-built choice for maintenance, retrofit, and replacement needs in demanding industrial environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46425529352354,"sku":"EH24020","price":310.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-eh24020-circuit-breaker-20a-2-pole-480v-14ka-plug-301.webp?v=1789419523","url":"https:\/\/www.ampstate.com\/products\/square-d-eh24020-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}