{"product_id":"siemens-3rv1331-4gc10-45a-3p-circuit-breaker","title":"Siemens 3RV1331-4GC10 Circuit Breaker, 45A, 3-Pole","description":"\u003cdiv\u003e\n\u003cp\u003eThe Siemens 3RV1331-4GC10 is a robust 3-pole circuit breaker purpose-built for industrial electrical service, maintenance, and replacement projects. With a 45 A rating, it delivers dependable, balanced protection for three-phase feeders and critical equipment, helping minimize downtime and the cost of outages. To ensure a perfect fit, rely on the part number—3RV1331-4GC10—and confirm compatibility with your specific application requirements.\u003c\/p\u003e \u003ch3\u003eWhy this Siemens circuit breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole protection for three-phase systems.\u003c\/strong\u003e Designed to safeguard multi-wire feeders, keeping all phases protected and synchronized for stable operation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip mechanism.\u003c\/strong\u003e Responds to overloads and short circuits with reliable, fast clearing to protect motors, transformers, and control circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e45 A rating for mid-range industrial circuits.\u003c\/strong\u003e Ideal for feeders, motor circuits, and distribution panels that fall in the mid-current range.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSiemens reliability and compatibility.\u003c\/strong\u003e Built to integrate with Siemens panels and components, supporting streamlined maintenance and spare-part compatibility.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart-number driven compatibility.\u003c\/strong\u003e Use the exact model 3RV1331-4GC10 to verify fit, and cross-check against your application requirements to ensure seamless integration.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMotor control circuits in manufacturing lines where balanced three-phase protection is essential.\u003c\/li\u003e \u003cli\u003eMain distribution panels and feeder circuits in industrial facilities requiring reliable overcurrent protection.\u003c\/li\u003e \u003cli\u003eMaintenance and replacement projects where a precise Siemens part number is used to minimize compatibility risk.\u003c\/li\u003e \u003cli\u003eHVAC pumps, chillers, and process equipment that operate on three-phase power and demand dependable protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and compatibility considerations\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, verify the fit by cross-checking the part number (3RV1331-4GC10) with your panel model and application requirements. If you need help matching a part number or confirming compatibility, send us a message and we’ll assist in validating suitability for your system.\u003c\/p\u003e \u003ch3\u003eProduct specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Siemens\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 3RV1331-4GC10\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 45 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoosing the Siemens 3RV1331-4GC10 means opting for a proven, field-proven solution that aligns with industrial standards and Siemens support. Use this part to upgrade protection on your three-phase circuits with confidence, knowing you’ve selected a model designed for reliability, compatibility, and long-term serviceability.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46416101736610,"sku":"3RV1331-4GC10","price":460.0,"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-3rv1331-4gc10-45a-3p-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}