{"product_id":"3va5217-6ec31-0aa0-siemens-3va52-175a-3-pole-600v-thermal-magnetic-circuit-breaker","title":"3VA5217-6EC31-0AA0 | Siemens 3VA52 175A 3-Pole 600V Thermal-Magnetic Circuit Breaker","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-end=\"396\" data-start=\"144\"\u003eThe Siemens® 3VA5217-6EC31-0AA0 is a 3-pole molded case circuit breaker (MCCB) from the 3VA5 Sentron Series, rated for 175 amps and 600 volts. It features a thermal-magnetic trip unit providing both long-time and instantaneous protection for low-voltage distribution systems. Designed for durability and precision, this breaker delivers reliable circuit protection in industrial, commercial, and power distribution applications.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003e \u003c\/p\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCircuit Protection Devices\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3VA5217-6EC31-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMolded Case Circuit Breaker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3VA5 Sentron Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3VA52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTM230 Thermal-Magnetic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFunctions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLong-Time (Ir) Fixed, Instantaneous (Ii) Adjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e175 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e600 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePhase \/ Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 Phase \/ 3 Pole\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInterrupting Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25 kAIC @ 600V, 65 kAIC @ 480V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFeed-Thru\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDIN-Rail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eThermal-Magnetic (LI Protection)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity Class\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eClass H (High Breaking Capacity)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApprovals \/ Standards\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUL Listed, CSA Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnclosure Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP20 (Panel Mounted)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (W × H × D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.1 × 7.3 × 4.2 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUPC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e804766308406\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens Breakers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.2 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About 3VA5217-6EC31-0AA0\u003c\/h4\u003e\n\u003cp\u003eThe 3VA5217-6EC31-0AA0 is part of the Siemens 3VA52 frame family of UL-listed molded case circuit breakers. Engineered for high performance, it offers Class H high-breaking capacity, achieving 25 kAIC at 600V and 65 kAIC at 480V. The breaker utilizes the TM230 thermal-magnetic trip unit, which provides a fixed long-time (Ir) setting and an adjustable instantaneous (Ii) trip feature for precise overload and short-circuit protection. Built with a feed-thru connection and DIN-rail mounting, it ensures easy installation and compatibility with a wide range of Siemens panelboards and switchgear. Compact and robust, this 3-phase breaker is ideal for equipment protection and system reliability in modern power networks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Performance Protection: Thermal-magnetic trip unit ensures overload and short-circuit protection.\u003c\/li\u003e\n\u003cli\u003e175A Current Rating: Suitable for medium-capacity circuit protection in industrial systems.\u003c\/li\u003e\n\u003cli\u003eHigh Interrupting Capacity: 25kAIC at 600V and 65kAIC at 480V for reliable fault clearing.\u003c\/li\u003e\n\u003cli\u003e3-Pole, 3-Phase Design: Ideal for three-phase power distribution applications.\u003c\/li\u003e\n\u003cli\u003eCompact 3VA52 Frame: High-density design with optimized mechanical and thermal performance.\u003c\/li\u003e\n\u003cli\u003eFeed-Thru Connection: Simplifies installation and ensures stable electrical contact.\u003c\/li\u003e\n\u003cli\u003eAdjustable Instantaneous Trip: Customizable response to short-circuit conditions.\u003c\/li\u003e\n\u003cli\u003eUL Listed Construction: Complies with global safety and performance standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 3VA5217-6EC31-0AA0 delivers the reliability and precision required for robust circuit protection in industrial, commercial, and energy management systems.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":49105087299840,"sku":"3VA5217-6EC31-0AA0","price":2609.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/3VA5217-6EC31-0AA0-All-New-1_2609476e-4696-4c0f-9455-048fbf4e0126.png?v=1785539858","url":"https:\/\/alotechparts.com\/products\/3va5217-6ec31-0aa0-siemens-3va52-175a-3-pole-600v-thermal-magnetic-circuit-breaker","provider":"Alo Tech Solutions","version":"1.0","type":"link"}