{"product_id":"square-d-bda260402-powerpact-b-circuit-breaker-2-pole-40a-thermal-magnetic-i-line-li-protection","title":"Square D BDA260402 PowerPact B Circuit Breaker – 2 Pole – 40A – Thermal Magnetic – I-Line – LI Protection","description":"\u003cp data-start=\"129\" data-end=\"535\"\u003eThe Square D BDA260402 is a PowerPact B-frame molded case circuit breaker designed for dependable overcurrent protection in commercial and industrial electrical distribution systems. Manufactured by Schneider Electric, this 2-pole, 40A breaker utilizes thermal-magnetic trip technology to provide reliable Long-Time and Instantaneous (LI) protection against overloads and short circuits.\u003c\/p\u003e\n\u003cp data-start=\"537\" data-end=\"994\"\u003eEngineered for installation in Square D I-Line panelboards and switchboards, the BDA260402 features an integrated I-Line mounting configuration for fast and secure installation. It serves as a direct replacement for legacy FA26040 circuit breakers while maintaining compatibility with existing AC phase-connected systems. The breaker incorporates current-limiting technology and a visual trip indicator to enhance system protection and simplify maintenance.\u003c\/p\u003e\n\u003ch3 data-section-id=\"e5mrjc\" data-start=\"996\" data-end=\"1016\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"1018\" data-end=\"1290\"\u003e\n\u003cli data-section-id=\"1ii30bw\" data-start=\"1018\" data-end=\"1037\"\u003eBrand: Square D\u003c\/li\u003e\n\u003cli data-section-id=\"1mzzcj3\" data-start=\"1038\" data-end=\"1074\"\u003eManufacturer: Schneider Electric\u003c\/li\u003e\n\u003cli data-section-id=\"1gl0r38\" data-start=\"1075\" data-end=\"1110\"\u003eSeries: BDA (PowerPact B-Frame)\u003c\/li\u003e\n\u003cli data-section-id=\"13hzokj\" data-start=\"1111\" data-end=\"1137\"\u003ePart Number: BDA260402\u003c\/li\u003e\n\u003cli data-section-id=\"6rlgrk\" data-start=\"1138\" data-end=\"1182\"\u003eType: Molded Case Circuit Breaker (MCCB)\u003c\/li\u003e\n\u003cli data-section-id=\"zes2yg\" data-start=\"1183\" data-end=\"1207\"\u003eAmperage Rating: 40A\u003c\/li\u003e\n\u003cli data-section-id=\"ksyb51\" data-start=\"1208\" data-end=\"1220\"\u003ePoles: 2\u003c\/li\u003e\n\u003cli data-section-id=\"11x0coz\" data-start=\"1221\" data-end=\"1239\"\u003ePhase: 1 Phase\u003c\/li\u003e\n\u003cli data-section-id=\"wh7dqa\" data-start=\"1240\" data-end=\"1266\"\u003eMounting Style: I-Line\u003c\/li\u003e\n\u003cli data-section-id=\"fl0tfn\" data-start=\"1267\" data-end=\"1290\"\u003eTerminal Type: Lugs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"oy7toc\" data-start=\"1292\" data-end=\"1316\"\u003eElectrical Ratings\u003c\/h3\u003e\n\u003cul data-start=\"1318\" data-end=\"1600\"\u003e\n\u003cli data-section-id=\"eyi3or\" data-start=\"1318\" data-end=\"1431\"\u003eVoltage Ratings:\n\u003cul data-start=\"1341\" data-end=\"1431\"\u003e\n\u003cli data-section-id=\"1uqein7\" data-start=\"1341\" data-end=\"1356\"\u003e208Y\/120VAC\u003c\/li\u003e\n\u003cli data-section-id=\"guirai\" data-start=\"1359\" data-end=\"1369\"\u003e240VAC\u003c\/li\u003e\n\u003cli data-section-id=\"evl76s\" data-start=\"1372\" data-end=\"1387\"\u003e480Y\/277VAC\u003c\/li\u003e\n\u003cli data-section-id=\"10ayli8\" data-start=\"1390\" data-end=\"1400\"\u003e480VAC\u003c\/li\u003e\n\u003cli data-section-id=\"64f68c\" data-start=\"1403\" data-end=\"1418\"\u003e600Y\/347VAC\u003c\/li\u003e\n\u003cli data-section-id=\"8locpa\" data-start=\"1421\" data-end=\"1431\"\u003e250VDC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1fh4qg0\" data-start=\"1433\" data-end=\"1600\"\u003eInterrupting Capacity (AIC):\n\u003cul data-start=\"1468\" data-end=\"1600\"\u003e\n\u003cli data-section-id=\"1apgsoe\" data-start=\"1468\" data-end=\"1490\"\u003e25kA @ 208Y\/120VAC\u003c\/li\u003e\n\u003cli data-section-id=\"1hxk5s7\" data-start=\"1493\" data-end=\"1510\"\u003e25kA @ 240VAC\u003c\/li\u003e\n\u003cli data-section-id=\"1466qyv\" data-start=\"1513\" data-end=\"1535\"\u003e18kA @ 480Y\/277VAC\u003c\/li\u003e\n\u003cli data-section-id=\"1d6wag3\" data-start=\"1538\" data-end=\"1555\"\u003e18kA @ 480VAC\u003c\/li\u003e\n\u003cli data-section-id=\"9k9otf\" data-start=\"1558\" data-end=\"1580\"\u003e14kA @ 600Y\/347VAC\u003c\/li\u003e\n\u003cli data-section-id=\"1gb0c1x\" data-start=\"1583\" data-end=\"1600\"\u003e10kA @ 250VDC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5b7pht\" data-start=\"1602\" data-end=\"1632\"\u003eTrip Unit Specifications\u003c\/h3\u003e\n\u003cul data-start=\"1634\" data-end=\"1797\"\u003e\n\u003cli data-section-id=\"2puffi\" data-start=\"1634\" data-end=\"1671\"\u003eTrip Technology: Thermal Magnetic\u003c\/li\u003e\n\u003cli data-section-id=\"5ed487\" data-start=\"1672\" data-end=\"1698\"\u003eTrip Function Code: LI\u003c\/li\u003e\n\u003cli data-section-id=\"1fmsb4q\" data-start=\"1699\" data-end=\"1743\"\u003eTrip Functions: Long-Time, Instantaneous\u003c\/li\u003e\n\u003cli data-section-id=\"1crqvqj\" data-start=\"1744\" data-end=\"1797\"\u003eTrip Adjustability: Fixed Thermal, Fixed Magnetic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"kxa3y3\" data-start=\"1799\" data-end=\"1818\"\u003eWire Capacity\u003c\/h3\u003e\n\u003cul data-start=\"1820\" data-end=\"1976\"\u003e\n\u003cli data-section-id=\"679nd3\" data-start=\"1820\" data-end=\"1858\"\u003eConductor Range: 14 AWG to 2\/0 AWG\u003c\/li\u003e\n\u003cli data-section-id=\"u6eem7\" data-start=\"1859\" data-end=\"1915\"\u003eCompatible Conductors: Copper (Cu) and Aluminum (Al)\u003c\/li\u003e\n\u003cli data-section-id=\"431q5m\" data-start=\"1916\" data-end=\"1946\"\u003eMaximum Wire Size: 2\/0 AWG\u003c\/li\u003e\n\u003cli data-section-id=\"1j655zw\" data-start=\"1947\" data-end=\"1976\"\u003eMinimum Wire Size: 14 AWG\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"337yl8\" data-start=\"1978\" data-end=\"2005\"\u003eConstruction Features\u003c\/h3\u003e\n\u003cul data-start=\"2007\" data-end=\"2194\"\u003e\n\u003cli data-section-id=\"k2kph2\" data-start=\"2007\" data-end=\"2021\"\u003eHACR Rated\u003c\/li\u003e\n\u003cli data-section-id=\"ixfkiz\" data-start=\"2022\" data-end=\"2049\"\u003eCurrent-Limiting Design\u003c\/li\u003e\n\u003cli data-section-id=\"9xscgi\" data-start=\"2050\" data-end=\"2074\"\u003eReverse Feed Capable\u003c\/li\u003e\n\u003cli data-section-id=\"di00xg\" data-start=\"2075\" data-end=\"2112\"\u003eVisual Trip Indicator (Visi-Trip)\u003c\/li\u003e\n\u003cli data-section-id=\"1kmzuqi\" data-start=\"2113\" data-end=\"2151\"\u003eIntegrated I-Line Plug-On Mounting\u003c\/li\u003e\n\u003cli data-section-id=\"exwh6h\" data-start=\"2152\" data-end=\"2194\"\u003eCompact PowerPact B-Frame Construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"qtkp3j\" data-start=\"2196\" data-end=\"2219\"\u003eAvailable Options\u003c\/h3\u003e\n\u003cul data-start=\"2221\" data-end=\"2339\"\u003e\n\u003cli data-section-id=\"1is1mo3\" data-start=\"2221\" data-end=\"2235\"\u003eShunt Trip\u003c\/li\u003e\n\u003cli data-section-id=\"i91omo\" data-start=\"2236\" data-end=\"2256\"\u003eAuxiliary Switch\u003c\/li\u003e\n\u003cli data-section-id=\"1jdu86j\" data-start=\"2257\" data-end=\"2281\"\u003eUndervoltage Release\u003c\/li\u003e\n\u003cli data-section-id=\"188ml0p\" data-start=\"2282\" data-end=\"2298\"\u003eAlarm Switch\u003c\/li\u003e\n\u003cli data-section-id=\"1c1t4i7\" data-start=\"2299\" data-end=\"2321\"\u003ePadlock Attachment\u003c\/li\u003e\n\u003cli data-section-id=\"riy5i9\" data-start=\"2322\" data-end=\"2339\"\u003eRotary Handle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"pgfqo0\" data-start=\"2341\" data-end=\"2358\"\u003eAccessories\u003c\/h3\u003e\n\u003cul data-start=\"2360\" data-end=\"2377\"\u003e\n\u003cli data-section-id=\"ynemca\" data-start=\"2360\" data-end=\"2377\"\u003eNone Included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"q67t74\" data-start=\"2379\" data-end=\"2413\"\u003eEnvironmental Specifications\u003c\/h3\u003e\n\u003cul data-start=\"2415\" data-end=\"2455\"\u003e\n\u003cli data-section-id=\"1at0y7p\" data-start=\"2415\" data-end=\"2455\"\u003eOperating Temperature: -25°C to 70°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"17tovxr\" data-start=\"2457\" data-end=\"2475\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"2477\" data-end=\"2721\"\u003e\n\u003cli data-section-id=\"1e2izfc\" data-start=\"2477\" data-end=\"2508\"\u003eSquare D I-Line Panelboards\u003c\/li\u003e\n\u003cli data-section-id=\"g0hcn0\" data-start=\"2509\" data-end=\"2541\"\u003eSquare D I-Line Switchboards\u003c\/li\u003e\n\u003cli data-section-id=\"ephhtz\" data-start=\"2542\" data-end=\"2583\"\u003eCommercial Power Distribution Systems\u003c\/li\u003e\n\u003cli data-section-id=\"1tufsa9\" data-start=\"2584\" data-end=\"2632\"\u003eIndustrial Electrical Distribution Equipment\u003c\/li\u003e\n\u003cli data-section-id=\"1e3kvy5\" data-start=\"2633\" data-end=\"2662\"\u003eHVAC Equipment Protection\u003c\/li\u003e\n\u003cli data-section-id=\"ujupcc\" data-start=\"2663\" data-end=\"2692\"\u003eBranch Circuit Protection\u003c\/li\u003e\n\u003cli data-section-id=\"2hrv3f\" data-start=\"2693\" data-end=\"2721\"\u003eOEM Electrical Equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"174ui70\" data-start=\"2723\" data-end=\"2750\"\u003eStandards \u0026amp; Approvals\u003c\/h3\u003e\n\u003cul data-start=\"2752\" data-end=\"2815\"\u003e\n\u003cli data-section-id=\"6d8czo\" data-start=\"2752\" data-end=\"2762\"\u003eUL 489\u003c\/li\u003e\n\u003cli data-section-id=\"12xbscc\" data-start=\"2763\" data-end=\"2782\"\u003eCSA C22.2 No. 5\u003c\/li\u003e\n\u003cli data-section-id=\"1a1r7gg\" data-start=\"2783\" data-end=\"2801\"\u003eEN\/IEC 60947-2\u003c\/li\u003e\n\u003cli data-section-id=\"11cuwal\" data-start=\"2802\" data-end=\"2815\"\u003eNEMA AB 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2817\" data-end=\"2833\"\u003e\u003cstrong data-start=\"2817\" data-end=\"2831\"\u003eApprovals:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2835\" data-end=\"2950\"\u003e\n\u003cli data-section-id=\"1w9xzw2\" data-start=\"2835\" data-end=\"2848\"\u003eUL Listed\u003c\/li\u003e\n\u003cli data-section-id=\"breav2\" data-start=\"2849\" data-end=\"2866\"\u003eCSA Certified\u003c\/li\u003e\n\u003cli data-section-id=\"n6bouy\" data-start=\"2867\" data-end=\"2880\"\u003eCE Marked\u003c\/li\u003e\n\u003cli data-section-id=\"1nx0unc\" data-start=\"2881\" data-end=\"2898\"\u003eIEC Compliant\u003c\/li\u003e\n\u003cli data-section-id=\"esspgj\" data-start=\"2899\" data-end=\"2916\"\u003eNOM Certified\u003c\/li\u003e\n\u003cli data-section-id=\"7vo9c0\" data-start=\"2917\" data-end=\"2933\"\u003eCCC Approved\u003c\/li\u003e\n\u003cli data-section-id=\"605sas\" data-start=\"2934\" data-end=\"2950\"\u003eEAC Approved\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Square D","offers":[{"title":"NEW","offer_id":48528142762233,"sku":"BDA260402","price":583.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/7810\/7385\/files\/BDA260601-2-Pole-Circuit-Breaker_SquareD_1_9991e26f-e015-462a-8a00-1b230a517796.webp?v=1781420593","url":"https:\/\/mycircuitbreakers.com\/products\/square-d-bda260402-powerpact-b-circuit-breaker-2-pole-40a-thermal-magnetic-i-line-li-protection","provider":"My Circuit Breakers","version":"1.0","type":"link"}