{"product_id":"legrand-dx3-2p-16a-curve-d-mcb-409820","title":"Legrand DX3 2P 16A Curve D Circuit Breaker 409820 | 409820","description":"\u003cp\u003eShop Legrand DX3 2P 16A Curve D Circuit Breaker 409820 | 409820 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 Legrand DX3 2-pole 16A D-curve modular circuit breaker with 25kA breaking capacity at 400V, IP20 finger-safe terminals, and comprehensive protection for residential and small commercial applications.\n \u003c\/div\u003e\n \n \u003c!-- Long description --\u003e\n \u003cdiv class=\"product-description\"\u003e\n The Legrand DX3 MCB 2-pole 16A curve D circuit breaker (reference 409820) is a modular thermal-magnetic protection device designed for residential and small commercial electrical installations. This advanced circuit breaker delivers exceptional breaking capacity of 25kA at 400V and 50kA at 230V, ensuring reliable protection against short circuits and overload conditions. The device features a D-curve tripping characteristic with a threshold between 160A and 224A (10-14 times the rated current), making it ideal for circuits with moderate inrush currents such as general purpose loads and lighting circuits.\n \n The DX³ circuit breaker is equipped with fully visible breaking mechanism and IP20 finger-safe terminals, providing both safety and ease of installation. Its compact 2-module width design allows efficient DIN rail mounting with independent removal capability thanks to dual clamps on top and bottom. The breaker can be supplied via copper cable, prong busbar, fork busbar, or Legrand HX3 plug busbar systems, offering maximum installation flexibility. With comprehensive labeling capabilities and clear ON\/OFF indication markings, this MCB ensures easy circuit identification and status monitoring.\n \n Built to the highest environmental standards, the DX3 circuit breaker is halogen-free and complies with all RoHS and REACH regulations. It operates reliably across a wide ambient temperature range from -25°C to +70°C and is compatible with Legrand DX3 auxiliaries, RCD add-on modules, and various accessories for enhanced functionality. The product's 1.821 kg CO₂ equivalent manufacturing footprint reflects Legrand's commitment to sustainable electrical solutions.\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\"\u003eBreaking capacity 25kA at 400V and 50kA at 230V according to IEC 60947-2\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eD-curve tripping characteristic with threshold between 160A-224A for moderate inrush current protection\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eIP20 finger-safe terminals providing robust protection against solid bodies larger than 12.5mm\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eFully visible breaking mechanism for clear circuit status indication\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eCompatible with Legrand DX3 auxiliaries, RCD add-on modules and comprehensive accessories\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eDual DIN rail clamps enabling independent removal without disturbing busbar supply\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eClear ON\/OFF indication markings on handle with red and green backgrounds\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eLabel holder for convenient circuit identification and tracking\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eHalogen-free construction meeting RoHS and REACH compliance requirements\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eWide operating temperature range from -25°C to +70°C for reliable performance\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 Reference\u003c\/td\u003e\u003ctd\u003e409820\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eEAN Code\u003c\/td\u003e\u003ctd\u003e3245064098205\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eBrand\u003c\/td\u003e\u003ctd\u003eLegrand\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eProduct Series\u003c\/td\u003e\u003ctd\u003eDX³\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eNumber of Poles\u003c\/td\u003e\u003ctd\u003e2 (Bipolar)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eRated Current\u003c\/td\u003e\u003ctd\u003e16 A\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eRelease Characteristic\u003c\/td\u003e\u003ctd\u003eD-Curve\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eRated Voltage\u003c\/td\u003e\u003ctd\u003e400 V\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\u003eRated Impulse Withstand Voltage\u003c\/td\u003e\u003ctd\u003e4 kV\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eVoltage Type\u003c\/td\u003e\u003ctd\u003eAC\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eBreaking Capacity at 230V\u003c\/td\u003e\u003ctd\u003e50 kA\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eBreaking Capacity at 400V\u003c\/td\u003e\u003ctd\u003e25 kA\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eShort-circuit Tripping Range\u003c\/td\u003e\u003ctd\u003e160A - 224A (10-14 times rated current)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eFrequency\u003c\/td\u003e\u003ctd\u003e50-60 Hz\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eDegree of Protection\u003c\/td\u003e\u003ctd\u003eIP20 (Finger-safe)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eImpact Strength\u003c\/td\u003e\u003ctd\u003eIK02\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eWidth (Module Spacing)\u003c\/td\u003e\u003ctd\u003e2 modules\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eWidth Dimension\u003c\/td\u003e\u003ctd\u003e35.4 mm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eHeight Dimension\u003c\/td\u003e\u003ctd\u003e94.8 mm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eDepth Dimension\u003c\/td\u003e\u003ctd\u003e77.8 mm (44mm built-in depth)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eColor\u003c\/td\u003e\u003ctd\u003eGrey (RAL 7035)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eConnectable Conductor Cross-section (Solid)\u003c\/td\u003e\u003ctd\u003e1.5 - 35 mm²\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\u003eConnection Type\u003c\/td\u003e\u003ctd\u003eScrewed terminal, Busbar and cable\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\u003eMounting Method\u003c\/td\u003e\u003ctd\u003eDIN rail with dual clamps\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\u003ctd\u003e-25°C to +70°C\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eStorage Temperature Range\u003c\/td\u003e\u003ctd\u003e-40°C to +70°C\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eNominal Voltage Range\u003c\/td\u003e\u003ctd\u003e360 - 440 V\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003ePollution Degree\u003c\/td\u003e\u003ctd\u003e3\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eAdditional Equipment\u003c\/td\u003e\u003ctd\u003eYes - compatible with DX3 auxiliaries and RCD modules\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\u003eFlush-mounted Installation\u003c\/td\u003e\u003ctd\u003eYes\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eCarbon Footprint (Manufacturing)\u003c\/td\u003e\u003ctd\u003e1.821 kg CO₂ eq.\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eConcurrently Switching Neutral\u003c\/td\u003e\u003ctd\u003eNo\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eExplosion-proof\u003c\/td\u003e\u003ctd\u003eNo\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eLabel Space\u003c\/td\u003e\u003ctd\u003eYes - includes label holder\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 2P 16A Curve D Circuit Breaker 409820 | 409820 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":45172746715336,"sku":"409820","price":0.0,"currency_code":"IQD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/9761\/7864\/files\/368aed2c-0918-4332-b1d4-f44de75485c3.webp?v=1786555006","url":"https:\/\/toolmart.me\/en\/products\/legrand-dx3-2p-16a-curve-d-mcb-409820","provider":"TOOLMART","version":"1.0","type":"link"}