{"product_id":"siemens-hgg3b030l-circuit-breaker","title":"Siemens | HGG3B030L | Circuit Breaker | 30A | 3-Pole | 600V | 35kA | Feed-Through","description":"\u003cdiv\u003e\n\u003cp\u003eDesigned for maintenance, retrofit, and replacement projects, the Siemens HGG3B030L circuit breaker delivers dependable overcurrent protection with a practical feed-through design. Built to meet demanding industrial and commercial panel requirements, this 3-pole unit handles up to 30 amps at 600 volts with a robust 35 kA interrupting rating, making it a reliable choice for downstream protection and streamlined wiring in field upgrades.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 30A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInterrupting rating:\u003c\/strong\u003e 35kA\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Feed-Through\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e HGG3B030L\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat makes this Siemens breaker unique\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFeed-through capability\u003c\/strong\u003e enables efficient downstream connections within panel assemblies, reducing wiring complexity during retrofits and expansions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExact match for Siemens systems\u003c\/strong\u003e—specifically designed to align with existing Siemens panels and configurations, helping you maintain consistency across installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear compatibility reference\u003c\/strong\u003e—the part number HGG3B030L is the most reliable indicator for achieving a proper fit and rated performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh interrupting capacity\u003c\/strong\u003e with a 35 kA rating provides strong protection against short-circuit events, helping minimize damage to equipment and wiring downstream.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance in industrial control panels where a 3-pole, 600V feed-through breaker is required.\u003c\/li\u003e \u003cli\u003eRetrofits that need a precise 30A feed-through solution to feed downstream circuits from a single protection point.\u003c\/li\u003e \u003cli\u003eReplacement scenarios where matching specs (30A, 3-Pole, 600V, 35kA, feed-through) are essential for maintaining panel integrity and performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eCompatibility, installation notes, and practical tips\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, verify that your panel setup supports a 3-pole, 600V feed-through breaker with a 30A rating. The HGG3B030L part number is the best reference for compatibility, helping to ensure you get the correct form factor and connection configuration. When installing, follow standard electrical safety practices and local codes. If you’re upgrading an existing panel, plan for downstream feeder connections that leverage the feed-through design to minimize wiring runs and potential bottlenecks.\u003c\/p\u003e \u003ch3\u003eWhy choose this for your project\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003ePrecise specification alignment with Siemens systems ensures reliable performance and easier maintenance planning.\u003c\/li\u003e \u003cli\u003eThe feed-through design addresses common retrofit challenges, simplifying wiring while preserving protective coordination across the panel.\u003c\/li\u003e \u003cli\u003eWith a strong 35kA interrupting capability, this breaker adds a robust layer of protection for critical downstream circuits in demanding environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIn summary, the Siemens HGG3B030L is a purpose-built choice for professionals who need a dependable 30A, 3-pole, 600V feed-through circuit breaker that fits seamlessly into Siemens-equipped panels. It’s ideal for maintenance, retrofit, and replacement projects where accurate compatibility and straightforward wiring make a real difference.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46425646366882,"sku":"HGG3B030L","price":1215.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-hgg3b030l-circuit-breaker-30a-3-pole-600v-35ka-feed-through-906.webp?v=1789436812","url":"https:\/\/www.ampstate.com\/products\/siemens-hgg3b030l-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}