{"product_id":"eaton-bql320-circuit-breaker","title":"Eaton | BQL320 | Circuit Breaker | 20A | 3-Pole | 240V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eThe Eaton BQL320 Circuit Breaker is a bolt-on, three-pole protection device engineered for 240V systems. With a 20A rating per pole, it delivers reliable overcurrent protection for panel upgrades, replacements, and ongoing maintenance in commercial and industrial environments.\u003c\/p\u003e \u003cp\u003eDesigned for seamless compatibility within Eaton’s BQL family, the BQL320 is identified by the part number and should be matched to panels and accessories that list the same reference. Before you order, confirm fit and ratings to ensure a perfect match for your specific enclosure.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey benefits and what sets it apart\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBolt-on mounting\u003c\/strong\u003e provides a secure, vibration-resistant connection that simplifies field installation and reduces the risk of loose connections.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-Pole configuration\u003c\/strong\u003e enables simultaneous disconnection across all conductors in a 240V circuit, enhancing safety during maintenance and servicing.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e20A per pole, 240V\u003c\/strong\u003e design tailored for typical 3‑phase or multiwire branch circuits found in commercial settings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable Eaton build\u003c\/strong\u003e built to withstand routine industrial use, with compatibility targeted to retrofit and replacement projects.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use scenarios\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaintenance and service on existing electrical panels that require a precise BQL320 replacement.\u003c\/li\u003e \u003cli\u003eRetrofits where upgrading or standardizing on Eaton’s BQL line improves reliability and panel consistency.\u003c\/li\u003e \u003cli\u003eNew installations in systems that demand a 3-pole, 240V breaker with a bolt-on mounting method.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eCompatibility and installation tips\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAlways verify \u003cem\u003efit and ratings\u003c\/em\u003e against your panel’s labeling and the exact part number (BQL320) to ensure proper operation.\u003c\/li\u003e \u003cli\u003ePower should be fully OFF and the panel de-energized before replacement or installation.\u003c\/li\u003e \u003cli\u003eConfirm that the enclosure supports bolt-on breakers in the BQL family and follow the manufacturer’s torque and installation guidelines for secure mounting.\u003c\/li\u003e \u003cli\u003eUse in environments and panels that specify 240V, 3-pole protection to maximize safety and performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eReady for retrofit, replacement, or maintenance projects, the Eaton BQL320 delivers dependable circuit protection with a precise fit for Eaton-compatible panels. When you need a 20A, 3-pole, 240V bolt-on solution, the BQL320 is the clear choice for reliable, factory-approved performance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":46426700710050,"sku":"BQL320","price":1212.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_16d3a2fb-5d93-424c-9206-5031ec4b178f.png?v=1765492977","url":"https:\/\/www.ampstate.com\/products\/eaton-bql320-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}