{"product_id":"siemens-sentron-fuse-switch-disconnector-3-pole-160a","title":"Siemens Sentron, Fuse switch disconnector, 3-pole, 160A","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Siemens 3NP1123-1CA20 is a SENTRON 3NP1 fuse switch disconnector designed for safe isolation and protection of low-voltage power distribution circuits. It combines a three-pole switching mechanism with support for NH000 fuses, allowing reliable disconnection and coordinated protection of circuits up to 160 A. With a robust construction, box terminal connections, and a standardized 45 mm cover level, this device is well suited for industrial and commercial switchboard applications.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSENTRON 3NP1 fuse switch disconnector for low-voltage distribution systems\u003c\/li\u003e\n\u003cli\u003eThree-pole design for complete isolation of three-phase circuits\u003c\/li\u003e\n\u003cli\u003eRated operational current: 160 A\u003c\/li\u003e\n\u003cli\u003eCompatible with NH000 fuse links\u003c\/li\u003e\n\u003cli\u003eDesigned for mounting plate installation\u003c\/li\u003e\n\u003cli\u003eBox terminals for secure conductor connection\u003c\/li\u003e\n\u003cli\u003e45 mm cover level suitable for standard panel layouts\u003c\/li\u003e\n\u003cli\u003eRobust mechanical design for industrial use\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 3NP1123-1CA20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Family:\u003c\/strong\u003e SENTRON 3NP1 Fuse Switch Disconnectors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Operational Current:\u003c\/strong\u003e 160 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuse Size:\u003c\/strong\u003e NH000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Operational Voltage:\u003c\/strong\u003e up to 690 V AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Insulation Voltage:\u003c\/strong\u003e 690 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Assembly on mounting plate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type:\u003c\/strong\u003e Box terminals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCover Level:\u003c\/strong\u003e 45 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical Endurance:\u003c\/strong\u003e Approx. 2,000 switching cycles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmbient Operating Temperature:\u003c\/strong\u003e −25 °C to +55 °C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompliance \u0026amp; Standards\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned according to Siemens SENTRON low-voltage distribution standards\u003c\/li\u003e\n\u003cli\u003eMeets applicable requirements for fuse switch disconnectors\u003c\/li\u003e\n\u003cli\u003eSuitable for industrial and commercial power distribution systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Siemens 3NP1123-1CA20 fuse switch disconnector is used for isolating and protecting feeder and distribution circuits in switchboards, motor control centres, and power distribution panels. When fitted with NH000 fuse links, it provides coordinated protection against overloads and short circuits while enabling safe manual isolation for maintenance and operational safety.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":40775032111168,"sku":"3NP1123-1CA20","price":1119.06,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/3662\/3424\/files\/G_I202_XX_22190I.jpg?v=1765453994","url":"https:\/\/industrial.rubicon.tech\/products\/siemens-sentron-fuse-switch-disconnector-3-pole-160a","provider":"Rubicon Group Industrial Technology Shop","version":"1.0","type":"link"}