{"product_id":"siemens-3va5130-4ed11-0aa0","title":"Siemens 3VA5130-4ED11-0AA0 0A 1-Pole 3 V Circuit Breaker Potential Transformer","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSiemens 3VA5130-4ED11-0AA0\u003c\/strong\u003e combines robust protection with integrated sensing in a compact, single-pole package. Designed for low-voltage control and monitoring, this circuit breaker features a \u003cstrong\u003e3 V\u003c\/strong\u003e voltage rating for its sensing\/auxiliary output while delivering switching functionality in a streamlined footprint. The \u003cstrong\u003ecurrent rating\u003c\/strong\u003e is listed as \u003cstrong\u003e0 A\u003c\/strong\u003e, reflecting its specialized use as a protection\/sensing module within Siemens protection systems.\u003c\/p\u003e \u003ch3\u003eKey details\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e 3VA5130-4ED11-0AA0\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 1\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 3 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 0 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Circuit breaker with integrated potential transformer\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Siemens\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this module stands out\u003c\/h3\u003e\n\u003cp\u003eIn many control panels, you need both reliable circuit interruption and a safe, isolated sensing signal for meters, alarms, or control logic. This Siemens unit delivers both in a single, space-saving device. The \u003cstrong\u003epotential-transformer\u003c\/strong\u003e integration means you can tap a low-voltage signal for monitoring without adding separate sensing hardware, reducing wiring complexity and potential points of failure.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003ePanel assemblies and control cabinets where a compact protection device also provides a sensing output for instrumentation or data logging\u003c\/li\u003e \u003cli\u003eSiemens-based control systems that require synchronized protection and monitoring with a single component\u003c\/li\u003e \u003cli\u003eRetrofits or new builds in industrial environments where minimizing component count improves reliability and ease of installation\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eBenefits and outcomes\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eReduced wiring effort:\u003c\/strong\u003e One device supplies both switching protection and a low-voltage sensing signal\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact integration:\u003c\/strong\u003e Small footprint fits tighter panel layouts and reduces enclosure size\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable signaling:\u003c\/strong\u003e Isolated 3 V sensing output supports accurate monitoring and control\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSiemens ecosystem compatibility:\u003c\/strong\u003e Seamless integration with other Siemens protection and control devices\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical tips for installation and use\u003c\/h3\u003e\n\u003cp\u003eVerify compatibility with your Siemens protection scheme and ensure proper mounting within the panel according to manufacturer guidelines. Use the 3 V sensing pathway to feed your instrumentation or control logic, keeping the primary circuit isolated from the measurement side for safety and accuracy. This module is particularly well-suited for applications where space, reliability, and Siemens system cohesion are priorities.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46423173234850,"sku":"3VA5130-4ED11-0AA0","price":989.0,"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-3va5130-4ed11-0aa0","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}