LMXD63B500 - 500Amp Circuit Breaker

LMXD63B500 - 500Amp Circuit Breaker

The LMXD63B500 from Siemens is a robust low voltage Sentron molded case circuit breaker, engineered to deliver superior protection and reliability in demanding industrial environments. Featuring a thermal-magnetic trip unit and built with a standard LMD frame, this 500A, 3-pole breaker is designed to meet the stringent UL 489 and IEC 60947-2 standards, ensuring compliance and safety across a wide range of applications. Ideal for installations requiring high interruption capacity, the LMXD63B500 offers a breaking capacity of 25kAIC at 600V and 50kAIC at 480V, making it a versatile choice for both new and retrofit projects.

Key Features and Benefits:

• Thermal-Magnetic Trip Unit: Provides accurate and reliable overcurrent protection, safeguarding your electrical systems from faults.
• High Interruption Capacity: Capable of handling 25kAIC at 600V and 50kAIC at 480V, ensuring safety in high-demand scenarios.
• Compact and Durable Design: With a standard LMD frame and dimensions optimized for space-saving installations, it fits easily into diverse configurations.
• No Lugs Installed: This feature allows for customized connectivity solutions, offering more flexibility for specific installation requirements.
• Compliance with Major Standards: Meets UL 489 and IEC 60947-2 standards, ensuring adherence to international safety and performance requirements.

Technical Specifications:

• Model Number: LMXD63B500
• Current Rating: 500 Amperes
• Poles: 3
• Breaking Capacity: 25kAIC at 600V, 50kAIC at 480V
• Voltage Rating: Up to 600V AC
• Dimensions: 7.5 x 16 x 4.5 inches (Width x Height x Depth)
• Weight: 31.001 lbs
• Operating Temperature: Standard 40å¡C

Material Compliance and Certifications:

• Standards Compliance: Conforms to UL 489 and IEC 60947-2, ensuring global recognition and reliability.
• RoHS Directive: Compliant since July 14, 2008, guaranteeing that the product is free from hazardous substances.
• WEEE Directive: Includes take-back obligations as per the 2012/19/EU directive, promoting responsible recycling and disposal.
• REACH Compliance: Aligns with Article 33 of the current list of candidates, ensuring it meets all relevant environmental and safety regulations.

Suitability:

• This circuit breaker is ideally suited for use in commercial and industrial settings where dependable performance and high safety standards are paramount. It is perfect for applications in electrical distribution, protection in motor control centers, and switchgear assemblies. Its high breaking capacity and thermal-magnetic protection make it particularly effective in environments subject to high inrush currents or where system reliability is critical. The versatility and robust design ensure it can handle the rigorous demands of today's electrical systems, making it a reliable choice for contractors and electricians who prioritize safety and efficiency.

The LMXD63B500 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.

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