{"product_id":"siemens-3va5170-1mh31-0aa0-70a-3p-600v-circuit-breaker","title":"Siemens 3VA5170-1MH31-0AA0 Circuit Breaker, 70A, 3-Pole, 600V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSiemens 3VA5170-1MH31-0AA0\u003c\/strong\u003e is a rugged three-pole circuit breaker purpose-built for industrial electrical service, maintenance, and replacement projects. With a 70 A rating and a 600 V maximum, it delivers dependable overcurrent protection for demanding three‑phase systems in industrial environments.\u003c\/p\u003e \u003cp\u003eKey specifications\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e 3VA5170-1MH31-0AA0\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 70 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhat makes this model stand out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eDesigned for industrial panels and distribution boards, it provides fast, predictable tripping to protect motors, drives, and conveyors from overloads.\u003c\/li\u003e \u003cli\u003eThree‑pole configuration ensures balanced protection across all phases, which is essential for reliable operation of motor loads and equipment sensitive to phase imbalances.\u003c\/li\u003e \u003cli\u003eBacked by Siemens’ reliability and compatibility within Siemens electrical systems, simplifying installation, maintenance, and future upgrades.\u003c\/li\u003e \u003cli\u003eCompatibility can be verified by the part number 3VA5170-1MH31-0AA0 to ensure it fits your specific panel or enclosure before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eUse cases and ideal applications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eNew installations in industrial service panels requiring 3‑phase protection up to 600 V.\u003c\/li\u003e \u003cli\u003eMaintenance and replacement of aging distribution circuits in manufacturing facilities.\u003c\/li\u003e \u003cli\u003eMotor control centers, conveyors, pumps, and HVAC systems in industrial settings where reliable interruption protection is critical.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical tips for installation and compatibility\u003c\/h3\u003e\n\u003cp\u003eTo ensure a correct fit, verify the part number 3VA5170-1MH31-0AA0 against your application requirements, including panel compatibility, mounting style, and bus bar connections. If you’re unsure, we can help confirm compatibility based on your specific equipment and enclosure.\u003c\/p\u003e \u003cp\u003eNeed assistance confirming compatibility or selecting the right breaker for your Siemens system? Send us a message and we’ll guide you through part-number verification and suitability for your application.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46416094691490,"sku":"3VA5170-1MH31-0AA0","price":2616.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/siemens-3va5170-1mh31-0aa0-70a-3p-600v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}