{"product_id":"square-d-fh36020g-20a-3p-600v-circuit-breaker","title":"Square D FH36020G Circuit Breaker, 20A, 3-Pole, 600V","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D FH36020G Circuit Breaker is built for rugged industrial environments where reliable protection keeps production moving. With a 20 A rating, a 3-pole configuration for true three‑phase protection, and a 600 V maximum, this breaker is ready to safeguard power distribution in demanding service, maintenance, and replacement projects.\u003c\/p\u003e \u003ch3\u003eWhy the FH36020G stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole, three‑phase protection:\u003c\/strong\u003e Designed to interrupt all three phases together, reducing the risk of partial faults and unbalanced loads in industrial panels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e20 A current rating:\u003c\/strong\u003e Precisely tuned to protect circuits without unnecessary nuisance tripping, helping to extend equipment life and minimize downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600 V maximum voltage:\u003c\/strong\u003e Suited for a wide range of industrial power systems, ensuring compatibility with common distribution architectures.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand reliability:\u003c\/strong\u003e A Square D product, backed by decades of experience in electrical safety and distribution solutions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdentification at a glance:\u003c\/strong\u003e Part Number FH36020G makes ordering, stocking, and replacement straightforward, reducing maintenance delays.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eIndustrial control panels in manufacturing lines that rely on three‑phase power.\u003c\/li\u003e \u003cli\u003ePower distribution boards and motor control centers requiring dependable 20 A protection for each phase.\u003c\/li\u003e \u003cli\u003eService entrances or equipment enclosures undergoing routine maintenance or upgrades.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eCompatibility and installation guidance\u003c\/h3\u003e\n\u003cp\u003eBefore purchasing, verify fit by the part number FH36020G and confirm that your application matches a 3-pole, 20 A, 600 V specification. This helps ensure seamless replacement and compatibility with existing panels and bus configurations. If you’re unsure about compatibility, reach out with your equipment details and we’ll help confirm whether FH36020G is the right match for your system.\u003c\/p\u003e \u003ch3\u003ePractical considerations to get it right\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMatch the breaker’s amperage and pole count to your circuit design to avoid under- or over-protection.\u003c\/li\u003e \u003cli\u003eCheck panel labeling and documentation to confirm the 600 V rating aligns with your distribution network.\u003c\/li\u003e \u003cli\u003eEnsure proper installation procedures and torque specifications are followed to maintain reliable operation.\u003c\/li\u003e \u003cli\u003eKeep the exact part number FH36020G handy for future maintenance or quick replacements in your spare parts inventory.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46415772713122,"sku":"FH36020G","price":460.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-fh36020g-circuit-breaker-20a-3-pole-600v-breakers-947.webp?v=1789200269","url":"https:\/\/www.ampstate.com\/products\/square-d-fh36020g-20a-3p-600v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}