{"product_id":"siemens-miniature-circuit-breaker-c-curve-3-pole-400v-32a","title":"Siemens Miniature circuit breaker, C-curve, 3-pole, 400V, 32A","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Siemens 5SY4332-7 is a Siemens SENTRON 5SY4 miniature circuit breaker, 3-pole, 32 A, with C-characteristic and a 10 kA breaking capacity. It is designed for three-phase overload and short-circuit protection in industrial, commercial and residential power distribution systems, offering reliable protection in compact DIN-rail installations.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThree-pole miniature circuit breaker (3P)\u003c\/li\u003e\n\u003cli\u003eRated current: 32 A\u003c\/li\u003e\n\u003cli\u003eC-characteristic curve for circuits with moderate inrush currents and mixed loads\u003c\/li\u003e\n\u003cli\u003eRated operational voltage: 400 V AC\u003c\/li\u003e\n\u003cli\u003eBreaking capacity: 10 kA\u003c\/li\u003e\n\u003cli\u003eScrew terminals for secure conductor connections\u003c\/li\u003e\n\u003cli\u003eModular width suitable for standard DIN-rail mounting\u003c\/li\u003e\n\u003cli\u003eTouch-safe terminal design with halogen-free insulating materials\u003c\/li\u003e\n\u003cli\u003eHigh mechanical endurance typical of the SENTRON 5SY4 series\u003c\/li\u003e\n\u003cli\u003eCompatible with Siemens auxiliary accessories such as auxiliary switches and signal contacts\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 5SY4332-7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Current (In):\u003c\/strong\u003e 32 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTripping Curve:\u003c\/strong\u003e C characteristic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Voltage:\u003c\/strong\u003e 400 V AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShort-Circuit Breaking Capacity:\u003c\/strong\u003e 10 kA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Type:\u003c\/strong\u003e Screw terminals for 1 … 25 mm² conductors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e DIN-rail 35 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Class:\u003c\/strong\u003e IP20 when conductors are connected\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsulation Ratings:\u003c\/strong\u003e Suitable for overvoltage category III and pollution degree 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical Durability:\u003c\/strong\u003e Approximately 10 000 switching cycles typical for the 5SY4 range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature Range:\u003c\/strong\u003e –25 °C to +55 °C\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\u003ePart of the Siemens SENTRON 5SY4 MCB series\u003c\/li\u003e\n\u003cli\u003eDesigned according to international standards for miniature circuit breakers\u003c\/li\u003e\n\u003cli\u003eSuitable for global low-voltage distribution applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Siemens 5SY4332-7 is ideal for three-phase distribution circuits requiring 32 A protection, including industrial machinery, commercial installations, building distribution boards, motor circuits and general-purpose loads. Its robust design and compact DIN-rail compatibility make it suitable for new installations and retrofit upgrades in multi-phase systems.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":40775042564160,"sku":"5SY4332-7","price":1112.54,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/3662\/3424\/files\/5SY4332-7.jpg?v=1764670346","url":"https:\/\/industrial.rubicon.tech\/products\/siemens-miniature-circuit-breaker-c-curve-3-pole-400v-32a","provider":"Rubicon Group Industrial Technology Shop","version":"1.0","type":"link"}