{"product_id":"siemens-ngb3b025l-circuit-breaker","title":"Siemens | NGB3B025L | Circuit Breaker | 25A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens NGB3B025L—a 25-amp, 3-pole circuit breaker rated for 600V, engineered for dependable overcurrent protection in 3-phase electrical systems. This unit is specifically suited for maintenance, retrofit, and replacement projects where exact specifications and reliable performance matter, helping minimize downtime and keep critical equipment protected.\u003c\/p\u003e \u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eAmperage: 25A\u003c\/li\u003e \u003cli\u003ePoles: 3-Pole\u003c\/li\u003e \u003cli\u003eVoltage Rating: 600V\u003c\/li\u003e \u003cli\u003ePart Number Reference: NGB3B025L\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this NGB3B025L stands out\u003c\/h2\u003e\n\u003cp\u003eDesigned to integrate smoothly within Siemens protection ecosystems, the NGB3B025L offers precise trip characteristics and a robust mechanical fit for compatible enclosures. When your project documentation specifies NGB3B025L, you’re choosing a device that's been engineered to match the intended performance and footprint, ensuring a straightforward swap during maintenance or retrofit without surprises in fit or operation.\u003c\/p\u003e \u003ch2\u003eIdeal for\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMaintenance outages where a precise 25A, 3-pole 600V breaker is required.\u003c\/li\u003e \u003cli\u003eRetrofits that upgrade or modify 3-phase electrical systems to meet current protection standards.\u003c\/li\u003e \u003cli\u003eReplacement in panels and assemblies that call for matching Siemens part numbers for compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhat problems it solves\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003ePrevents overcurrent damage in 3-phase circuits operating up to 600V, protecting wiring, motors, and downstream equipment.\u003c\/li\u003e \u003cli\u003eProvides a reliable, time-tested Siemens solution to reduce panel downtime during planned maintenance or system upgrades.\u003c\/li\u003e \u003cli\u003eOffers a clear path to compatibility: using the part number NGB3B025L as the reference ensures correct fit and ratings.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eInstallation and quick-fit tips\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, confirm fit and ratings match your panel’s labeling. The part number is the best reference for compatibility. When installing, follow standard electrical safety procedures, ensure the main power is disconnected, and inspect mounting and termination points for clean connections to prevent loose contacts.\u003c\/p\u003e \u003ch2\u003ePractical guidance for procurement and planning\u003c\/h2\u003e\n\u003cp\u003eKeep a spare NGB3B025L on hand for planned maintenance or retrofit projects to minimize downtime. When comparing options, prioritize exact 3-pole, 25A, 600V specifications and verify the enclosure compatibility and mounting style to ensure seamless replacement in your system.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46426491584674,"sku":"NGB3B025L","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-ngb3b025l-circuit-breaker-25a-3-pole-600v-318.webp?v=1789588172","url":"https:\/\/www.ampstate.com\/products\/siemens-ngb3b025l-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}