{"product_id":"hld63b450","title":"HLD63B450 - 450Amp Circuit Breaker","description":"\u003cp\u003e\u003cstrong\u003eHLD63B450 - 450Amp Circuit Breaker\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA high-performance, low-voltage SENTRON molded case circuit breaker from Siemens, designed to deliver superior protection and reliability in demanding electrical applications. This advanced breaker is equipped with a thermal-magnetic trip unit and offers a high breaking capacity, making it ideal for industrial and commercial use.\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 With a breaking capacity of 35kAIC at 600V and 65kAIC at 480V, the HLD63B450 ensures robust protection against short circuits and overloads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal-Magnetic Trip Unit:\u003c\/strong\u003e This feature provides precise and reliable operation by combining thermal protection for overload conditions and magnetic protection for short circuit events.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUL 489 \/ IEC 60947-2 Compliance:\u003c\/strong\u003e Meets stringent international standards for safety and performance, ensuring maximum reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Connectivity:\u003c\/strong\u003e Equipped with line and load side lugs (TA2J6500), supporting a wide wire range from 3\/0AWG to 500KCM (CU) and 4\/0AWG to 500KCM (AL), ensuring compatibility with various installation requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact and Durable Design:\u003c\/strong\u003e Dimensions of 7.5 x 11 x 4 inches, making it suitable for space-constrained installations while ensuring durability and longevity.\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\u003eFrame Type:\u003c\/strong\u003e LD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmpere Rating:\u003c\/strong\u003e 450A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e Up to 600V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreaking Capacity:\u003c\/strong\u003e 35kAIC at 600V, 65kAIC at 480V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 7.5 x 11 x 4 inches (W x H x D)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 20.9 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Range:\u003c\/strong\u003e 3\/0AWG - 500KCM (CU), 4\/0AWG - 500KCM (AL)\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\u003eUL 489:\u003c\/strong\u003e Recognized for circuit breakers used in North America, ensuring high standards of safety and reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIEC 60947-2:\u003c\/strong\u003e International standard for low-voltage switchgear and control gear, providing global recognition of its performance and safety.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWEEE Take-Back Obligation:\u003c\/strong\u003e Adheres to European Union regulations for electronic waste disposal, promoting environmental sustainability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSuitability:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe Siemens HLD63B450 Circuit Breaker is perfect for a variety of applications in industrial and commercial settings. Its high breaking capacity and robust design make it suitable for protecting electrical systems in manufacturing plants, commercial buildings, and large-scale infrastructure projects. Whether you're upgrading an existing electrical system or installing new equipment, the HLD63B450 offers the reliability and performance needed to ensure uninterrupted operation and safety.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Siemens HLD63B450 Circuit Breaker is more than just a component; it's a crucial safeguard for your electrical systems, designed to offer peace of mind through its robust performance and protection features. Explore more about this essential circuit breaker today and ensure your systems remain secure and compliant.\u003c\/p\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":49504163561771,"sku":"HLD63B450","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Refurbished","offer_id":49504163594539,"sku":"HLD63B450 [R]","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/0758\/1995\/files\/HJXD63B400_d9bc9bb8-4289-4739-bfd3-1468a1f2eaf8.png?v=1741620747","url":"https:\/\/store.circuitbreakersuperstore.com\/products\/hld63b450","provider":"CIRCUIT BREAKER SUPERSTORE®","version":"1.0","type":"link"}