{"product_id":"ge-a3020-circuit-breaker","title":"GE | A3020 | Circuit Breaker | 20A | 2-Pole | 240V","description":"\u003cdiv\u003e\n\u003cp\u003eThe GE A3020 circuit breaker is a precise, ready-to-install solution for keeping 240V circuits safely protected. Engineered as a 20-amp, 2-pole unit, it delivers reliable fault protection for panels that require this exact specification. Ideal for maintenance, retrofit, and replacement projects, this breaker helps restore critical 240V circuits with minimal downtime.\u003c\/p\u003e \u003ch2\u003eKey features at a glance\u003c\/h2\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 rating:\u003c\/strong\u003e 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e A3020\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBest reference for compatibility:\u003c\/strong\u003e Use the A3020 part number to confirm fit with your panel.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy choose the GE A3020 for your 240V applications?\u003c\/h2\u003e\n\u003cp\u003eWhen your service panel calls for a 20A, 2-pole 240V breaker, the GE A3020 offers a purpose-built, factory-made solution designed to align with GE’s engineering standards. The part number is the most reliable clue for compatibility, helping you avoid mismatched breakers that can compromise panel performance and safety. This unit is particularly suited for retrofit projects or replacements where maintaining the original electrical protection scheme is essential.\u003c\/p\u003e \u003ch2\u003eUse cases and practical applications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eRestoring protection to a 240V circuit feeding large appliances or equipment in residential or light commercial settings.\u003c\/li\u003e \u003cli\u003eReplacing a failing or obsolete 2-pole breaker in GE-approved panels that specify A3020 or equivalent specifications.\u003c\/li\u003e \u003cli\u003eRetrofits where panel labeling indicates a 20A, 2-pole, 240V breaker is required to maintain code-compliant circuit protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eHow this compares and what to watch for\u003c\/h2\u003e\n\u003cp\u003eThis GE breaker is designed to be the right match when the panel or the replacement plan references A3020. Always confirm fit and ratings before ordering by cross-checking the part number against your panel’s documentation. While other breakers may offer similar amperage and voltage, using the exact A3020 specification helps ensure proper mechanical fit, electrical contact, and reliable protection without introducing compatibility issues.\u003c\/p\u003e \u003ch2\u003eTips for a smooth, safe installation\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eTurn off the main power and verify there’s no load on the circuit before replacing the breaker.\u003c\/li\u003e \u003cli\u003eConsult your panel’s labeling to ensure the A3020 is an approved type for that location.\u003c\/li\u003e \u003cli\u003eHandle the unit with clean hands and avoid touching the conductive terminals to minimize corrosion risks during installation.\u003c\/li\u003e \u003cli\u003eAfter installation, test the circuit with appropriate equipment to confirm proper tripping behavior and restoration of power when the fault is cleared.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"GE","offers":[{"title":"Default Title","offer_id":46426263879842,"sku":"A3020","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/ge-a3020-circuit-breaker-20a-2-pole-240v-548.webp?v=1789546136","url":"https:\/\/www.ampstate.com\/products\/ge-a3020-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}