{"product_id":"square-d-bga36125-125a-600v-3-pole-plug-in-circuit-breaker","title":"Square D BGA36125 - 125 A, 600 V, 3-Pole Plug-In Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D BGA36125 is a robust 125 A, 600 V, 3-pole plug-in molded case circuit breaker designed to shield your electrical distribution from overcurrent and short circuits. Built for dependable protection in panelboards and load centers, it delivers fast, secure installation and predictable performance across a range of environments—from home mains bays to light commercial panels.\u003c\/p\u003e \u003ch2\u003eFast, dependable plug-in protection\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFast plug-in connection\u003c\/strong\u003e enables quick installation and easy replacement, reducing downtime during panel maintenance or upgrades.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e provides stable, repeatable protection by responding to both overloads and short circuits, minimizing nuisance trips while guarding sensitive circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e OEM-compatible design\u003c\/strong\u003e ensures seamless integration with matching Square D load centers and panelboards for reliable performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile application\u003c\/strong\u003e suitable for residential, commercial, and light industrial electrical distributions.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical specifications at a glance\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Square D\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e BGA36125\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage rating:\u003c\/strong\u003e 125 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting style:\u003c\/strong\u003e Plug-in\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eUpgrading or expanding residential panelboards where a reliable 3-pole protection is needed for three-phase or multi-wire branch circuits.\u003c\/li\u003e \u003cli\u003eInstalling or retrofitting commercial load centers that demand quick plug-in replacements with minimal panel downtime.\u003c\/li\u003e \u003cli\u003eProtecting feeders and critical loads in light industrial installations where consistent trip characteristics matter for equipment reliability.\u003c\/li\u003e \u003cli\u003eSituations where OEM compatibility matters for long-term serviceability and panelboard warranty considerations.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this model stands out\u003c\/h2\u003e\n\u003cp\u003eBeyond basic specs, the BGA36125 emphasizes real-world reliability. The plug-in design is not just about speed—it reduces panel wear during replacements and simplifies routine maintenance. The thermal-magnetic trip unit delivers predictable responses across varying ambient temperatures and load profiles, helping you avoid unexpected outages in busy electrical spaces. Its 3-pole configuration supports balanced three-phase systems and provides robust protection for multi-wire branch circuits, making it an practical choice for installers who value consistency and ease of use.\u003c\/p\u003e \u003ch2\u003eInstallation tips and compatibility\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eVerify that the panelboard or load center is designed for plug-in molded case breakers of the same series to ensure proper seating and protection coordination.\u003c\/li\u003e \u003cli\u003ePower down the panel and follow all safety guidelines when performing replacement or installation.\u003c\/li\u003e \u003cli\u003eSeat the breaker firmly in the bus and verify the latch engages securely to maintain continuous protection.\u003c\/li\u003e \u003cli\u003eUse this unit in appropriate 3-pole, 125 A circuits to maintain system coordination with upstream protective devices.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor reliable branch circuit protection with quick install times and OEM-aligned compatibility, the Square D BGA36125 offers a practical, high-value solution. Packaged by AmpState, it’s a dependable choice for safeguarding electrical distribution across residential, commercial, and light industrial environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355178061986,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-bga36125-125-a-600-v-3-pole-plug-in-circuit-breaker-434.webp?v=1788739136","url":"https:\/\/www.ampstate.com\/products\/square-d-bga36125-125a-600v-3-pole-plug-in-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}