{"product_id":"eaton-chb220-20a-240v-2-pole-bolt-on-circuit-breaker","title":"Eaton CHB220 - 20 A, 240 V, 2-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Eaton CHB220 is a rugged 20A, 240V, 2-pole bolt-on molded case circuit breaker designed for reliable branch-circuit overcurrent and short-circuit protection in panelboards and load centers. Built to stay secure in demanding environments, this breaker delivers dependable protection where it matters most — at the point of power distribution.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSecure bolt-on mounting\u003c\/strong\u003e provides a rigid, vibration-resistant bus connection, helping to prevent loose contacts and nuisance trips in panel installations subject to vibration or movement.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e delivers stable, repeatable protection by automatically responding to overloads and short circuits, ensuring quick, precise disconnections when needed.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e2-pole, 240V\u003c\/strong\u003e configuration handles common 240V circuits with a single device, simplifying wiring and protection for multi-wire branch circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e20A rating\u003c\/strong\u003e makes it ideal for typical residential, commercial, and light industrial loads such as HVAC, large appliances, and circuit-fed equipment\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible\u003c\/strong\u003e design ensures seamless compatibility with matching Eaton OEM load centers and panelboards, reducing compatibility concerns during upgrades or service work.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe CHB220 responds precisely where it matters—protecting wiring, devices, and people by interrupting fault currents quickly while maintaining steady performance under normal operation. The thermal-magnetic mechanism provides dependable response to both sustained overloads and sudden short circuits, delivering protection that you can count on throughout the life of the panel.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIdeal use scenarios\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eUpgrading or replacing breakers in residential service panels and load centers that require bolt-on protection with solid bus connections\u003c\/li\u003e \u003cli\u003eProtection for 240V branch circuits in light commercial environments, including HVAC feeders, water heating circuits, and large appliance runs\u003c\/li\u003e \u003cli\u003ePanelboard maintenance in retrofit projects where OEM compatibility and voltage specifications match the CHB220\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this bolt-on solution stands out\u003c\/strong\u003e — in contrast to plug-in options, the bolt-on design emphasizes connection integrity in environments where vibration or movement is a concern. The CHB220 combines a robust, molded-case construction with a compact footprint, enabling reliable long-term protection without compromising space in crowded panels.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eTechnical snapshot\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: Eaton\u003c\/li\u003e \u003cli\u003ePart Number: CHB220\u003c\/li\u003e \u003cli\u003eType: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003eAmperage Rating: 20A\u003c\/li\u003e \u003cli\u003eVoltage Rating: 240V\u003c\/li\u003e \u003cli\u003eNumber of Poles: 2\u003c\/li\u003e \u003cli\u003eMounting Style: Bolt-on\u003c\/li\u003e \u003cli\u003eApplication: Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhen you choose the Eaton CHB220, you’re selecting a trusted, purpose-built solution for safeguarding electrical systems in panelboards and loadcenters. It’s designed for installers who demand precise protection, reliable mounting, and compatibility with Eaton’s distribution ecosystem — delivering peace of mind from the first bolt-on connection to the last circuit through life.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349521748130,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton_breaker_and_panels_4881bf8d-a3fd-44f2-8b01-ca043bc938df.png?v=1764148714","url":"https:\/\/www.ampstate.com\/products\/eaton-chb220-20a-240v-2-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}