{"product_id":"general-electric-sb420sfhg","title":"General Electric SB420SFHG 200A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003ePower protection you can rely on for demanding three‑phase systems. The General Electric SB420SFHG 200A 3‑Pole 600 V Circuit Breaker is a genuine GE replacement part designed to shield your essential equipment from overloads and short circuits with precision and durability.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e SB420SFHG\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 200 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho should consider this breaker? It's ideal for commercial and industrial environments where three‑phase power distribution requires robust, reliable protection. Use it in panels configured for 3‑pole, 600 V protection to safeguard feeders, equipment racks, and critical manufacturing processes without compromising on safety or performance.\u003c\/p\u003e \u003cp\u003eWhy choose the General Electric SB420SFHG over generic replacements? This is a purpose‑built GE component, engineered to fit GE panels and distribution systems as a one‑to‑one replacement. By choosing a genuine GE part, you benefit from:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eConsistent protection\u003c\/strong\u003e aligned with GE’s design standards, helping to prevent nuisance trips and ensure predictable performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliability in demanding environments\u003c\/strong\u003e where steady power protection is critical for uptime and safety.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSeamless maintenance\u003c\/strong\u003e with a part that matches GE equipment specifications, reducing installation friction and compatibility concerns.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical applications and use cases include protecting large feeders in commercial electrical rooms, safeguarding three‑phase production lines in manufacturing facilities, and securing critical loads in data center or lab environments where 600 V systems are in operation. If you’re replacing a worn or failed breaker in a GE panel, the SB420SFHG provides a clean, straightforward upgrade path that maintains system integrity.\u003c\/p\u003e \u003cp\u003eInstallation and handling note: ensure compatibility with your GE panel and bus configuration, and have a licensed electrician perform the replacement to meet safety standards. With proper installation, the General Electric SB420SFHG delivers dependable, long‑lasting protection for your 3‑pole, 600 V electrical distribution.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":46423145611426,"sku":"SB420SFHG","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/general-electric-sb420sfhg","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}