{"product_id":"hlxd63b300l","title":"HLXD63B300L - 300Amp Circuit Breaker","description":"\u003cp\u003e\u003cstrong\u003eHLXD63B300L - 300Amp Circuit Breaker\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe HLXD63B300L circuit breaker by Siemens is engineered to deliver exceptional protection and efficiency for high-current electrical systems. This low voltage Sentron molded case circuit breaker features a thermal-magnetic trip unit housed within a robust LD frame, designed to provide high breaking capacity. With a current rating of 300A and a three-pole configuration, the HLXD63B300L is ideal for demanding industrial and commercial applications. Its fault current interrupting capacity of 35kA at 600V and 65kA at 480V ensures maximum safety and operational reliability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features and Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Breaking Capacity:\u003c\/strong\u003e Capable of interrupting fault currents up to 35kA at 600V and 65kA at 480V, the HLXD63B300L ensures robust protection against electrical faults.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Thermal-Magnetic Trip Unit:\u003c\/strong\u003e This feature provides precise and dependable operation, safeguarding your equipment from overloads and short circuits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Engineered to withstand harsh conditions, this circuit breaker offers long-lasting durability and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating:\u003c\/strong\u003e 300A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 600V (35kAIC) \/ 480V (65kAIC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrip Unit:\u003c\/strong\u003e Thermal-Magnetic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (W x H x D):\u003c\/strong\u003e 7.5 x 11 x 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Weight:\u003c\/strong\u003e 18.00 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecial Features:\u003c\/strong\u003e Line and Load Lugs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial Compliance and Certifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompliance:\u003c\/strong\u003e The HLXD63B300L complies with RoHS directives since July 2008, reflecting Siemens' commitment to environmental sustainability and adherence to safety standards. This breaker meets UL 489 and IEC 60947-2 standards, ensuring high-quality performance and reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSuitability:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIdeal for industrial and commercial environments requiring high-current protection, the HLXD63B300L circuit breaker is designed to manage the most challenging applications with ease. Its high breaking capacity and rugged construction make it the perfect choice for ensuring the safety and reliability of your electrical systems. Whether you are upgrading existing infrastructure or setting up new installations, this circuit breaker provides the performance and dependability you need.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003eUse of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. All trademarks and registered trademarks are the property of their respective owners.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"SIEMENS","offers":[{"title":"New In Box","offer_id":49504166674731,"sku":"HLXD63B300L","price":2638.57,"currency_code":"USD","in_stock":false},{"title":"Refurbished","offer_id":49504166707499,"sku":"HLXD63B300L [R]","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/0758\/1995\/files\/HJXD63B400_32defad8-a141-4413-96fd-948e24796105.png?v=1741620715","url":"https:\/\/store.circuitbreakersuperstore.com\/products\/hlxd63b300l","provider":"CIRCUIT BREAKER SUPERSTORE®","version":"1.0","type":"link"}