{"product_id":"legrand-dx3-mcb-3p-20a-curve-b-circuit-breaker-407562","title":"Legrand DX3 MCB 3P 20A B-Curve Circuit Breaker | 407562","description":"\u003cp\u003eShop Legrand DX3 MCB 3P 20A B-Curve Circuit Breaker | 407562 In Iraq Best Prices\u003c\/p\u003e\u003cdiv lang=\"en\" dir=\"ltr\" class=\"product-container\"\u003e\n \u003cstyle\u003e\n .product-container {\n font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;\n max-width: 1200px;\n margin: 0 auto;\n padding: 2rem;\n color: #1a1a1a;\n line-height: 1.6;\n direction: ltr;\n }\n \n .product-title {\n font-size: 2rem;\n color: #2c3e50;\n margin-bottom: 1.5rem;\n font-weight: 600;\n border-bottom: 3px solid #3498db;\n padding-bottom: 0.5rem;\n }\n \n .product-description {\n font-size: 1.2rem;\n color: #2c3e50;\n margin: 1.5rem 0;\n padding: 1rem;\n background-color: #f8f9fa;\n border-left: 4px solid #3498db;\n border-radius: 4px;\n font-weight: 500;\n }\n \n .features-section {\n background: #f8f9fa;\n padding: 2rem;\n border-radius: 12px;\n margin-bottom: 2rem;\n box-shadow: 0 2px 4px rgba(0,0,0,0.1);\n }\n \n .section-title {\n font-size: 1.5rem;\n color: #2c3e50;\n margin-bottom: 1rem;\n font-weight: 500;\n }\n \n .features-list {\n list-style: none;\n padding: 0;\n margin: 0;\n }\n \n .feature-item {\n position: relative;\n padding: 0.7rem 0 0.7rem 2.5rem;\n margin-bottom: 0.5rem;\n display: flex;\n align-items: center;\n }\n \n .feature-item:before {\n content: '';\n position: absolute;\n left: 0;\n top: 50%;\n transform: translateY(-50%);\n width: 0.6rem;\n height: 0.6rem;\n background-color: #3498db;\n border-radius: 50%;\n margin-right: 0.8rem;\n }\n \n .product-short-description {\n font-size: 1.2rem;\n color: #2c3e50;\n margin: 1.5rem 0;\n padding: 1rem;\n background-color: #f8f9fa;\n border-left: 4px solid #3498db;\n border-radius: 4px;\n font-weight: 500;\n }\n \n .specs-table {\n width: 100%;\n border-collapse: collapse;\n margin-top: 1rem;\n background: white;\n box-shadow: 0 1px 3px rgba(0,0,0,0.1);\n }\n \n .specs-table th,\n .specs-table td {\n padding: 1rem;\n border: 1px solid #e1e1e1;\n text-align: left;\n }\n \n .specs-table th {\n background-color: #f1f1f1;\n font-weight: 600;\n color: #2c3e50;\n }\n \n .specs-table tr:nth-child(even) {\n background-color: #f8f9fa;\n }\n \n .specs-table tr:hover {\n background-color: #f5f5f5;\n transition: background-color 0.3s ease;\n }\n \n @media (max-width: 768px) {\n .product-container {\n padding: 1rem;\n }\n \n .product-title {\n font-size: 1.5rem;\n }\n \n .features-section {\n padding: 1rem;\n }\n \n .specs-table th,\n .specs-table td {\n padding: 0.5rem;\n }\n }\n \u003c\/style\u003e\n \n \n \n \u003c!-- Short description --\u003e\n \u003cdiv class=\"product-short-description\"\u003e\n Professional-grade thermal-magnetic circuit breaker with 3-pole configuration, 20A rated current, B-curve protection, and 10kA breaking capacity. Ideal for residential and commercial electrical installations requiring reliable overload and short-circuit protection.\n \u003c\/div\u003e\n \n \u003c!-- Long description --\u003e\n \u003cdiv class=\"product-description\"\u003e\n The Legrand DX3 MCB 3P 20A B-Curve is a thermal-magnetic circuit breaker designed to protect wiring installations against overloads and short circuits. This three-pole device features a 20A rated current with B-curve tripping characteristics and 400V AC rating, making it ideal for residential and small commercial applications. With a breaking capacity of 10kA to IEC 60947-2 and 6kA to EN 60898, this circuit breaker provides reliable protection for electrical circuits.\n \n The DX3 series breaker offers advanced protection features including energy limitation class 3 according to IEC 60898-1 standard, ensuring minimal let-through energy during fault conditions. The device features a tripping threshold for short-circuits between 60A and 100A (B curve between 3 In and 5 In), providing precise protection tailored to residential installations. It is IP20 rated for protection against solid bodies larger than 12.5mm (fingerproof), ensuring safety in standard installation environments.\n \n This MCB can be supplied by copper cable, prong busbar, fork busbar, or Legrand HX3 plug busbar, offering flexible installation options. The product is equipped with DIN rail clamps allowing independent removal while the busbar remains in place. It can be equipped with Legrand DX3 auxiliaries and RCD add-on modules, and is compatible with aluminium cables using terminal accessory. The device complies with substance-restriction requirements and has been designed with environmental consciousness in mind.\n \u003c\/div\u003e\n \n \u003c!-- Features section (always included) --\u003e\n \n \u003cdiv class=\"features-section\"\u003e\n \u003ch2 class=\"section-title\"\u003eKey Features\u003c\/h2\u003e\n \u003cul class=\"features-list\"\u003e\n \u003cli class=\"feature-item\"\u003eThree-pole configuration with 20A rated current and B-curve tripping characteristics\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eBreaking capacity of 10kA to IEC 60947-2 and 6kA to EN 60898 standards\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eEnergy limitation class 3 for minimal let-through energy during faults\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eIP20 protection rating - fingerproof against solid bodies larger than 12.5mm\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eFlexible power supply options: copper cable, prong busbar, fork busbar, or HX3 plug busbar\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eDIN rail mounting with independent removal capability\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eCompatible with Legrand DX3 auxiliaries and RCD add-on modules\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eLabel holder for clear circuit identification\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eOn\/Off indication with red and green background markings\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eEnvironmentally conscious design with halogen-free construction\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/div\u003e\n \n \u003c!-- Specifications section (always included) --\u003e\n \n \u003cdiv class=\"specs-section\"\u003e\n \u003ch2 class=\"section-title\"\u003eTechnical Specifications\u003c\/h2\u003e\n \u003ctable class=\"specs-table\"\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eSpecification\u003c\/th\u003e\n \u003cth\u003eValue\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\u003ctd\u003eProduct Type\u003c\/td\u003e\u003ctd\u003eThermal-Magnetic Circuit Breaker (MCB)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eNumber of Poles\u003c\/td\u003e\u003ctd\u003e3 poles\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eRated Current\u003c\/td\u003e\u003ctd\u003e20 A\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eRelease Characteristic\u003c\/td\u003e\u003ctd\u003eB-curve (tripping threshold 60-100A)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eRated Voltage\u003c\/td\u003e\u003ctd\u003e400 V AC\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eRated Insulation Voltage\u003c\/td\u003e\u003ctd\u003e500 V\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eImpulse Withstand Voltage\u003c\/td\u003e\u003ctd\u003e4 kV\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eBreaking Capacity (EN 60898)\u003c\/td\u003e\u003ctd\u003e6 kA at 400V\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eBreaking Capacity (IEC 60947-2)\u003c\/td\u003e\u003ctd\u003e10 kA at 400V\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eCurrent Limiting Class\u003c\/td\u003e\u003ctd\u003eClass 3\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eFrequency Range\u003c\/td\u003e\u003ctd\u003e50-60 Hz\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eProtection Degree (IP)\u003c\/td\u003e\u003ctd\u003eIP20\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eImpact Strength (IK)\u003c\/td\u003e\u003ctd\u003eIK02\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eWidth in Modular Spacings\u003c\/td\u003e\u003ctd\u003e3 modules\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003ePhysical Width\u003c\/td\u003e\u003ctd\u003e53.1 mm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003ePhysical Height\u003c\/td\u003e\u003ctd\u003e94.8 mm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003ePhysical Depth\u003c\/td\u003e\u003ctd\u003e77.8 mm (built-in depth 44 mm)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eConnectable Conductor Cross Section (Multi-wired)\u003c\/td\u003e\u003ctd\u003e1.5-25 mm²\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eConnectable Conductor Cross Section (Solid-core)\u003c\/td\u003e\u003ctd\u003e1.5-35 mm²\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eConnection Type\u003c\/td\u003e\u003ctd\u003eScrewed terminal\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eColour\u003c\/td\u003e\u003ctd\u003eGrey (RAL 7035)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\u003ctd\u003e-25 to +70°C\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eStorage Temperature Range\u003c\/td\u003e\u003ctd\u003e-40 to +70°C\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eMounting Method\u003c\/td\u003e\u003ctd\u003eDIN rail\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eSupply Direction\u003c\/td\u003e\u003ctd\u003eTop or bottom\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eHalogen Free\u003c\/td\u003e\u003ctd\u003eYes\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003ePollution Degree\u003c\/td\u003e\u003ctd\u003e2\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eReference Number\u003c\/td\u003e\u003ctd\u003e407562\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eEAN Code\u003c\/td\u003e\u003ctd\u003e3245064075626\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eCarbon Footprint (Manufacturing)\u003c\/td\u003e\u003ctd\u003e2.809 kg CO₂ eq.\u003c\/td\u003e\u003c\/tr\u003e\n \u003c\/tbody\u003e\n \u003c\/table\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\u003cp\u003eOrder Legrand DX3 MCB 3P 20A B-Curve Circuit Breaker | 407562 at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.\u003c\/p\u003e","brand":"Legrand","offers":[{"title":"Default Title","offer_id":45159430258888,"sku":"407562","price":0.0,"currency_code":"IQD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/9761\/7864\/files\/ebeb8a3c-bd0d-4155-bb93-98d4d06d1b90.webp?v=1785764221","url":"https:\/\/toolmart.me\/en\/products\/legrand-dx3-mcb-3p-20a-curve-b-circuit-breaker-407562","provider":"TOOLMART","version":"1.0","type":"link"}