HLXD63B450L - 450Amp Circuit Breaker

HLXD63B450L - 450Amp Circuit Breaker

Introducing the Siemens HLXD63B450L Low Voltage Sentron Molded Case Circuit Breaker an essential component for ensuring the safety and reliability of your electrical systems. Designed with a thermal-magnetic trip unit, this robust circuit breaker offers superior protection with a high breaking capacity, making it ideal for both commercial and industrial applications.

Key Features and Benefits:

• Thermal-Magnetic Trip Unit: Ensures precise and efficient circuit interruption to protect your electrical systems from overloads and short circuits.
• High Breaking Capacity: Capable of handling 35kAIC at 600V and 65kAIC at 480V, providing reliable performance even in high-demand scenarios.
• Non-Interchangeable Trip: Fixed trip settings enhance safety by preventing unauthorized adjustments, ensuring consistent protection.
• LD Frame Design: Compact yet powerful, the LD frame is designed for optimal space utilization and ease of installation.
• Line and Load Side Lugs (TA2J6500): Facilitates secure connections with a wide wire range (3/0AWG - 500KCM for copper, 4/0AWG - 500KCM for aluminum), ensuring versatility and compatibility with various setups.
• Dimensions: At 7.5 x 11 x 4 inches, this circuit breaker is designed to fit seamlessly into standard panels and enclosures.

Technical Specifications:

• Current Rating: 450A
• Poles: 3
• Breaking Capacity: 35kAIC at 600V, 65kAIC at 480V
• Compliance: Meets UL 489 and IEC 60947-2 standards
• Wire Range: 3/0AWG - 500KCM (Copper), 4/0AWG - 500KCM (Aluminum)
• Weight: 20.944 lbs
• Dimensions: 7.5 x 11 x 4 inches

Material Compliance and Certifications:

• REACH Information: Duty to inform according to REACH Article 33 is acknowledged.

Suitability:

• The Siemens HLXD63B450L circuit breaker is perfect for applications requiring high reliability and performance. Its robust design makes it suitable for heavy-duty industrial environments, commercial buildings, and other installations where safety and dependability are paramount. Whether you are upgrading an existing system or installing new equipment, this circuit breaker provides the essential protection needed to safeguard your electrical infrastructure.

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