{"product_id":"siemens-load-disconnector-3ld3-red-yellow-3-pole-63a-22-0kw","title":"Siemens Load disconnector 3LD3, red\/yellow, 3-pole, 63A, 22.0kW","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Siemens 3LD3440-0TK13 is a 3-pole load-disconnector switch from the 3LD3 series. It has a rated operational current of 63 A and is designed for use as a main switch, switch-disconnector or safety switch in industrial installations.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e3-pole design for three-phase applications\u003c\/li\u003e\n\u003cli\u003eRated current Iu = 63 A\u003c\/li\u003e\n\u003cli\u003eRated operating power up to 22 kW at 400 V (AC-23A) for the AC-23A utilization category\u003c\/li\u003e\n\u003cli\u003eSelectable red\/yellow toggle drive for ON\/OFF operation\u003c\/li\u003e\n\u003cli\u003eLockable in the OFF position for safety and maintenance\u003c\/li\u003e\n\u003cli\u003eProtection rating front: IP65, suitable for industrial environments\u003c\/li\u003e\n\u003cli\u003eBuilt to fulfill functions of main switch, switch-disconnector, emergency-off switch, safety switch and maintenance\/repair switch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eArticle Number:\u003c\/strong\u003e 3LD3440-0TK13\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Siemens 3LD3 Load Disconnector Series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Operational Current (Iu):\u003c\/strong\u003e 63 A (at AC-21 utilisation category)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Operating Power:\u003c\/strong\u003e Up to 22 kW at 400 V (AC-23A category)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Insulation Voltage (Ui):\u003c\/strong\u003e 690 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurge Voltage Resistance:\u003c\/strong\u003e 6 kV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Rating (Front):\u003c\/strong\u003e IP65\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShort-Circuit Protection Device Required:\u003c\/strong\u003e gL\/gG fuse 63 A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompliance \u0026amp; Certifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eManufactured to Siemens industrial switchgear standards\u003c\/li\u003e\n\u003cli\u003eComplies with low-voltage switchgear requirements (e.g., IEC\/EN standards for switch-disconnectors)\u003c\/li\u003e\n\u003cli\u003eDesigned for harsh industrial environments thanks to high protection class and durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis load-disconnector is used as a main switch, emergency-off switch, or safety switch in industrial installations, switch-rooms, machine control panels and power distribution systems. Its 63 A rating and high ingress protection make it suitable for low-voltage power distribution in manufacturing, automation, and infrastructure switchgear assemblies.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":40775080411200,"sku":"3LD3440-0TK13","price":1155.56,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/3662\/3424\/files\/3LD3440-0TK13.jpg?v=1763384206","url":"https:\/\/industrial.rubicon.tech\/products\/siemens-load-disconnector-3ld3-red-yellow-3-pole-63a-22-0kw","provider":"Rubicon Group Industrial Technology Shop","version":"1.0","type":"link"}