{"product_id":"siemens-hhfxd63b250l-circuit-breaker","title":"Siemens | HHFXD63B250L | Circuit Breaker | 250A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens HHFXD63B250L, a purpose-built circuit breaker designed for demanding electrical environments. This 250A, 3-pole breaker protects 3-phase 600V systems, making it an ideal choice for maintenance, retrofit, and replacement projects where exact specifications matter. Using the precise part number HHFXD63B250L ensures you’re selecting a compatible unit for Siemens panels and compatible assemblies.\u003c\/p\u003e \u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 250 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e Part number HHFXD63B250L\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this Siemens circuit breaker stands out\u003c\/h2\u003e\n\u003cp\u003eDesigned for reliable protection in commercial and industrial electrical distributions, the HHFXD63B250L supports three-phase circuits up to 600V with a robust build designed for maintenance cycles, retrofits, and replacements. Its value lies in precise compatibility and straightforward integration within Siemens-related systems, helping you preserve protection ratings while upgrading or maintaining critical infrastructure.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAccurate compatibility:\u003c\/strong\u003e The part number is your best reference for matching breakers to existing panels and feeders. Always confirm fit and ratings before ordering to avoid mismatches.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance-friendly operation:\u003c\/strong\u003e A dependable trip-and-reset mechanism simplifies service in field conditions, reducing downtime during inspections or repairs.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRetrofit-ready design:\u003c\/strong\u003e When upgrading power distribution, this 250A, 3-pole solution aligns with Siemens components for cohesive system protection and easier sourcing.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eUse cases and practical scenarios\u003c\/h2\u003e\n\u003cp\u003eIdeal for industrial control panels, large commercial service entrances, and equipment feeders that require dependable 3-phase protection. Use the HHFXD63B250L as a direct replacement for legacy 250A, 3-pole breakers wired for 600V systems, or in new installations that require precise Siemens compatibility and performance guarantees.\u003c\/p\u003e \u003ch2\u003eInstallation and maintenance tips\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, verify the exact panel compatibility and rating requirements by referencing your panel model and existing breakers. Keep the HHFXD63B250L on hand as a dedicated spare for planned maintenance windows, and consult your panel’s documentation to ensure correct mounting, terminal sizing, and electrical clearances. If you’re in doubt about fit, compare the breaker’s physical footprint and mounting style to your current lineup to ensure a seamless replacement.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46427487404194,"sku":"HHFXD63B250L","price":11965.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_ad06fdd7-931c-4a09-bfbe-d05329579cd6.png?v=1765492978","url":"https:\/\/www.ampstate.com\/products\/siemens-hhfxd63b250l-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}