{"product_id":"3va5335-6ec31-0aa0","title":"3VA5335-6EC31-0AA0 - 350A Class HJAS 3-Pole Circuit Breaker","description":"\u003cp\u003e\u003cstrong\u003e3VA5335-6EC31-0AA0 - 350A Class HJAS 3-Pole Circuit Breaker\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen you're dealing with serious electrical loads, you need a breaker that just does its job—no surprises. The Siemens 3VA5335-6EC31-0AA0 is built for exactly that. It’s a 350 amp, 3-pole molded case circuit breaker designed to protect your system from overloads and short circuits without overcomplicating things. Part of Siemens’ 3VA5 line, this breaker is made for real-world applications where reliability matters more than anything else. It uses a thermal magnetic trip unit (TM230), which means it reacts the way you expect—steady protection for overloads and fast response when there’s a fault. With a 65kA interrupting rating at 480V AC, it’s ready to handle high fault conditions without hesitation. One thing to note: the overload protection is fixed at 350A, so what you see is what you get—no guesswork. The instantaneous trip is adjustable between 5–10x the rated current, giving you some flexibility to match your setup. It’s a solid choice whether you’re replacing an existing unit or building out a new panel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features and Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e350A current rating:\u003c\/strong\u003e 350A current rating for dependable power distribution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-pole design:\u003c\/strong\u003e 3-pole design for full three-phase protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterrupting capacity:\u003c\/strong\u003e 65kA interrupting capacity at 480V AC for high fault conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrip unit:\u003c\/strong\u003e Thermal magnetic trip unit (TM230) for straightforward, reliable protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFixed overload protection:\u003c\/strong\u003e Fixed overload protection (Ir = 350A) — no need for calibration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable instantaneous trip:\u003c\/strong\u003e Adjustable instantaneous trip (5–10x) to better match your system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact frame:\u003c\/strong\u003e Compact 3VA5 frame helps save space in panels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication use:\u003c\/strong\u003e Built to handle demanding commercial and industrial use\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 3VA5335-6EC31-0AA0\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e 3VA5\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame Size:\u003c\/strong\u003e 400A\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 350A\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e Up to 480V AC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterrupting Rating:\u003c\/strong\u003e 65kA @ 480V AC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrip Unit:\u003c\/strong\u003e Thermal Magnetic (TM230)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverload Protection (Ir):\u003c\/strong\u003e 350A (fixed)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstantaneous Trip (Ii):\u003c\/strong\u003e 5–10x In (adjustable)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (H x W x D):\u003c\/strong\u003e 9.8\" x 6.3\" x 5.9\"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLugs:\u003c\/strong\u003e Not included\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial Compliance and Certifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUL Listed:\u003c\/strong\u003e UL Listed for use in the U.S.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards:\u003c\/strong\u003e Designed to meet UL 489 standards for circuit protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterrupting class:\u003c\/strong\u003e High interrupting class (H) suitable for commercial and industrial systems\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhere It Works Best\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eYou’ll typically see this breaker used in: Commercial electrical panels, Industrial equipment and machinery, Facility power distribution systems, Retrofit jobs where specs need to match closely, Projects where high interrupting capacity is required\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\n\u003cblockquote\u003e\n\u003cp style=\"font-size: 12px;\"\u003e\u003cem\u003eUse of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer.\u003cstrong\u003e CIRCUIT BREAKER SUPERSTORE®\u003c\/strong\u003e is an independent reseller and is \u003cstrong\u003enot \u003c\/strong\u003ean authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do \u003cstrong\u003enot\u003c\/strong\u003e apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 12px;\"\u003e\u003cem\u003eSiemens®, I-T-E®, and Murray® are registered trademarks of Siemens AG. Products sold are surplus, used, or refurbished and are \u003cstrong\u003eNOT \u003c\/strong\u003esupplied by Siemens AG or its affiliates.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"SIEMENS","offers":[{"title":"New","offer_id":51697448157483,"sku":"3VA5335-6EC31-0AA0","price":1850.0,"currency_code":"USD","in_stock":false}],"url":"https:\/\/store.circuitbreakersuperstore.com\/products\/3va5335-6ec31-0aa0","provider":"CIRCUIT BREAKER SUPERSTORE®","version":"1.0","type":"link"}