{"product_id":"siemens-3va2450-5mn32-0aa0-mccb-3p-500a-55ka-etu350m-lsi-frame-630","title":"Siemens 3VA2450-5MN32-0AA0 MCCB 3P 500A 55kA ETU350M LSI Frame 630","description":"\u003cp\u003eThe Siemens 3VA2450-5MN32-0AA0 is a SENTRON 3VA2 molded case circuit breaker to IEC in frame 630, 3-pole, rated 500 A with breaking capacity class M (Icu 55 kA at 415 V). Its ETU350M electronic trip unit is designed for motor protection with LSI functions and phase failure detection. The main circuit is connected at the front with screw flat terminals.\u003c\/p\u003e\n\u003cp\u003eTechnical specifications:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eArticle number: 3VA2450-5MN32-0AA0\u003c\/li\u003e\n  \u003cli\u003eProduct line: SENTRON 3VA2, IEC, frame 630 (max. 630 A)\u003c\/li\u003e\n  \u003cli\u003eNumber of poles: 3\u003c\/li\u003e\n  \u003cli\u003eRated current In \/ Iu: 500 A\u003c\/li\u003e\n  \u003cli\u003eTrip unit: ETU350M motor protection, LSI\u003c\/li\u003e\n  \u003cli\u003eOverload protection Ir: 200 to 500 A\u003c\/li\u003e\n  \u003cli\u003eShort-time protection Isd: 3 to 15 x Ir (1500 to 7500 A)\u003c\/li\u003e\n  \u003cli\u003eInstantaneous protection Ii: 15 x In (7500 A)\u003c\/li\u003e\n  \u003cli\u003ePhase failure detection: yes; earth fault protection: no\u003c\/li\u003e\n  \u003cli\u003eRated insulation voltage Ui: 800 V\u003c\/li\u003e\n  \u003cli\u003eMax. rated operational voltage Ue: 690 V AC 50\/60 Hz\u003c\/li\u003e\n  \u003cli\u003eIcu \/ Ics: 85 kA at 240 V, 55 kA at 415 V and 440 V, 36 kA at 500 V, 9 kA at 690 V\u003c\/li\u003e\n  \u003cli\u003eMaking capacity Icm: 187 kA at 240 V, 121 kA at 415 V\u003c\/li\u003e\n  \u003cli\u003eOperating current: 500 A at 40 to 50 C, 480 A at 70 C\u003c\/li\u003e\n  \u003cli\u003ePower loss at rated current: 99 W per device\u003c\/li\u003e\n  \u003cli\u003eMechanical endurance: 15,000 operations; electrical endurance AC-1 at 415 V: 4,000, AC-3: 2,500\u003c\/li\u003e\n  \u003cli\u003eConnection: front, screw flat terminal, busbar 20 x 1 mm to 35 x 10 mm\u003c\/li\u003e\n  \u003cli\u003eDimensions (H x W x D): 248 x 138 x 110 mm\u003c\/li\u003e\n  \u003cli\u003eDegree of protection: IP40 front\u003c\/li\u003e\n  \u003cli\u003eOperating temperature: -25 to +70 C; storage -40 to +80 C\u003c\/li\u003e\n  \u003cli\u003eMotor operator: available as option\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAlso known as: Siemens 3VA2450-5MN32-0AA0, 3VA24505MN320AA0, SENTRON 3VA2 500 A motor protection breaker.\u003c\/p\u003e","brand":"SIEMENS","offers":[{"title":"Default Title","offer_id":59502634369288,"sku":"SMN3VA2450-5MN32-0AA0","price":909.15,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/4351\/3096\/files\/siemens-3va2450-5mn32-0aa0-mccb-3p-500a-55ka-etu350m-lsi-frame-630-5647538.jpg?v=1794725409","url":"https:\/\/gabbyelectric.com\/products\/siemens-3va2450-5mn32-0aa0-mccb-3p-500a-55ka-etu350m-lsi-frame-630","provider":"Gabby Electric","version":"1.0","type":"link"}