HJXD63B300L - 300Amp Circuit Breaker

HJXD63B300L - 300Amp Circuit Breaker

The HJXD63B300L by Siemens is a top-tier, low-voltage Sentron molded case circuit breaker, designed to provide robust protection and reliability in electrical systems. Engineered with a thermal-magnetic trip unit, this circuit breaker ensures precise and responsive operation, safeguarding against overloads and short circuits. The standard 40-degree Celsius JD frame enhances its durability and performance under various environmental conditions.

Key Features and Benefits:

• Thermal-Magnetic Trip Unit: Provides reliable protection against overloads and short circuits.
• High Breaking Capacity: 35KAIC at 600V and 65KAIC at 480V for enhanced safety and performance.
• Compliance: Meets UL 489 and IEC 60947-2 standards, ensuring high-quality and safety compliance.
• Versatile Lugs: Supports a wide range of wire sizes, making it adaptable for various applications.
• Compact Design: Easy to install with a manageable size and weight.

Technical Specifications:

• Model: HJXD63B300L
• Manufacturer: Siemens
• Type: Molded Case Circuit Breaker
• Frame: JD Frame
• Amp Rating: 300A
• Poles: 3
• Voltage Rating: 600V (35KAIC), 480V (65KAIC)
• Dimensions: 7.5" (W) x 11" (H) x 4" (D)
• Weight: 14.021 lbs
• Wire Range: 3/0AWG - 500KCM (CU), 4/0AWG - 500KCM (AL)
• Lugs: Line and load side lugs (TA2J6500)

Material Compliance and Certifications:

• UL 489 and IEC 60947-2: Certified for safety and reliability.
• WEEE Directive: Compliant with the waste electrical and electronic equipment take-back obligation.

Suitability:

• Ideal for a wide range of industrial applications, the HJXD63B300L circuit breaker is perfect for facilities requiring high-performance and reliable circuit protection. Its robust design and versatile features make it suitable for use in manufacturing plants, commercial buildings, and any setting where electrical safety is paramount.

The HJXD63B300L circuit breaker by Siemens is designed to offer exceptional protection and durability, ensuring the safety and reliability of your electrical systems. Explore more about this essential component today and enhance your system‰۪s performance.

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