{"product_id":"siemens-5sy4463-7-miniature-circuit-breaker-4p-c63a-10ka","title":"Siemens 5SY4463-7 Miniature Circuit Breaker 4P C63A 10kA","description":"\u003cp\u003eThe Siemens 5SY4463-7 is a 4-pole miniature circuit breaker from the SENTRON range, rated 63 A with a type C tripping characteristic. It provides overcurrent and short-circuit protection on 230\/400 V AC systems with a breaking capacity of 10 kA per EN 60898-1, and mounts on 35 mm DIN rail in any position.\u003c\/p\u003e\n\u003cp\u003eTechnical specifications:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMLFB: 5SY4463-7\u003c\/li\u003e\n  \u003cli\u003eManufacturer: Siemens\u003c\/li\u003e\n  \u003cli\u003eProduct line: SENTRON\u003c\/li\u003e\n  \u003cli\u003eNumber of poles: 4 (4P)\u003c\/li\u003e\n  \u003cli\u003eTripping characteristic: C\u003c\/li\u003e\n  \u003cli\u003eRated current: 63 A\u003c\/li\u003e\n  \u003cli\u003eRated voltage: 400 V AC (multi-phase), 230 V AC (single-phase), 60 V DC\u003c\/li\u003e\n  \u003cli\u003eInsulation voltage (Ui): 440 V AC\u003c\/li\u003e\n  \u003cli\u003eBreaking capacity: 10 kA (EN 60898-1), 15 kA (IEC 60947-2), 5 kA (UL 1077 \/ CSA C22.2 No.235)\u003c\/li\u003e\n  \u003cli\u003eEnergy limitation class: 3\u003c\/li\u003e\n  \u003cli\u003eI-tripping setting current: 7x In\u003c\/li\u003e\n  \u003cli\u003eOperational current at 40 C: 59.98 A\u003c\/li\u003e\n  \u003cli\u003eOperational current at 60 C: 53.42 A\u003c\/li\u003e\n  \u003cli\u003ePower loss: 6 W per pole\u003c\/li\u003e\n  \u003cli\u003eIP rating: IP20, with connected conductors\u003c\/li\u003e\n  \u003cli\u003eOvervoltage category: 3, pollution degree 3\u003c\/li\u003e\n  \u003cli\u003eOperating temperature: -40 C to 70 C\u003c\/li\u003e\n  \u003cli\u003eStorage temperature: -40 C to 75 C\u003c\/li\u003e\n  \u003cli\u003eMounting: DIN rail, any position\u003c\/li\u003e\n  \u003cli\u003eMechanical service life: 10 000 operating cycles\u003c\/li\u003e\n  \u003cli\u003eConductor cross-section: 0.75-35 mm2 (solid\/stranded), up to 25 mm2 (finely stranded with ferrule)\u003c\/li\u003e\n  \u003cli\u003eTightening torque: 2.5-3.5 N.m\u003c\/li\u003e\n  \u003cli\u003eDimensions (WxHxD): 72 x 90 x 76 mm, installation depth 70 mm\u003c\/li\u003e\n  \u003cli\u003eModular width units: 4\u003c\/li\u003e\n  \u003cli\u003eNet weight: 665 g\u003c\/li\u003e\n  \u003cli\u003eStandards: IEC\/EN 60898-1, IEC\/EN 60947-2 \/ UL 1077\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFeatures and benefits:\u003c\/p\u003e\u003cul\u003e\n  \u003cli\u003eTouch protection (IP20) with connected conductors for safe handling in live panels\u003c\/li\u003e\n  \u003cli\u003eHalogen-free and silicon-free construction\u003c\/li\u003e\n  \u003cli\u003eSealable design to prevent unauthorised operation\u003c\/li\u003e\n  \u003cli\u003eCombined terminals top and bottom accept both busbar and cable\u003c\/li\u003e\n  \u003cli\u003eAccepts installable supplementary devices such as auxiliary and fault signal contacts\u003c\/li\u003e\n  \u003cli\u003eQualifies as a main switch per EN 60204-1\u003c\/li\u003e\n  \u003cli\u003eAny mounting position for flexible enclosure layout\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eApplications:\u003c\/p\u003e\u003cul\u003e\n  \u003cli\u003eOvercurrent and short-circuit protection in distribution boards and control panels\u003c\/li\u003e\n  \u003cli\u003eThree-phase 400 V AC circuit protection at 63 A\u003c\/li\u003e\n  \u003cli\u003eCircuits with a type C characteristic (inductive loads such as motors, transformers and lighting with high inrush)\u003c\/li\u003e\n  \u003cli\u003eMain switch duty per EN 60204-1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCompliant with IEC\/EN 60898-1 and IEC\/EN 60947-2 \/ UL 1077. Part of the Siemens SENTRON range.\u003c\/p\u003e\n\u003cp\u003eAlso known as: Siemens 5SY4463-7, SENTRON MCB 4P C63A 10kA.\u003c\/p\u003e","brand":"SIEMENS","offers":[{"title":"Default Title","offer_id":58552482627848,"sku":"SMN5SY4463-7","price":71.59,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/4351\/3096\/files\/SMN5SY4463-7.jpg?v=1787773848","url":"https:\/\/gabbyelectric.com\/cs\/products\/siemens-5sy4463-7-miniature-circuit-breaker-4p-c63a-10ka","provider":"Gabby Electric","version":"1.0","type":"link"}