LD63B600 - 600Amp Circuit Breaker

LD63B600 - 600Amp Circuit Breaker

The Siemens LD63B600 is a high-performance low voltage Sentron molded case circuit breaker designed for optimal electrical protection in commercial and industrial applications. Equipped with a thermal-magnetic trip unit, this circuit breaker ensures reliable operation and enhanced safety for your electrical systems. It adheres to UL 489 and IEC 60947-2 standards, guaranteeing top-notch quality and compliance with international safety regulations.

Key Features and Benefits:

• Thermal-Magnetic Trip Unit: Provides dual protection with thermal protection against overloads and magnetic protection against short circuits, ensuring comprehensive safety for your electrical infrastructure.
• High Breaking Capacity: Rated at 25KAIC at 600V and 35KAIC at 480V, the LD63B600 can handle high fault current levels, minimizing the risk of damage and enhancing system reliability.
• Versatile Lug Options: Includes line and load side lugs (TA2J6500) with a wide wire range accommodating 3/0 AWG to 500 KCM (CU) and 4/0 AWG to 500 KCM (AL), offering flexibility in installation and connectivity.
• Compact Dimensions: With a compact design measuring 7.5 x 11 x 4 inches (W x H x D), it fits seamlessly into various panel configurations, optimizing space utilization.

Technical Specifications:

• Amperage: 600A
• Poles: 3
• Voltage Rating: 600V
• Interrupting Rating: 25KAIC at 600V, 35KAIC at 480V
• Frame Type: LD Frame
• Operating Temperature: Standard 40å¡C
• Dimensions: 7.5 x 11 x 4 inches (W x H x D)
• Weight: 0.022 lbs

Material Compliance and Certifications:

• Compliance: The LD63B600 circuit breaker complies with the RoHS directive, ensuring it is free from hazardous substances, making it an environmentally friendly choice. Additionally, it meets the stringent UL 489 and IEC 60947-2 standards, which certify its safety, performance, and reliability in various applications.

Suitability:

• Ideal for use in commercial and industrial environments, the Siemens LD63B600 circuit breaker is designed to protect electrical systems in buildings, manufacturing facilities, and other infrastructure. Its robust design and high breaking capacity make it suitable for applications requiring reliable protection against overloads and short circuits.

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