HJD63B300L - 300Amp Circuit Breaker

HJD63B300L - 300Amp Circuit Breaker

The HJD63B300L is a top-tier Siemens Low Voltage Sentron Molded Case Circuit Breaker, engineered with a thermal-magnetic trip unit to ensure superior performance and reliability. Designed for high-breaking capacity, this circuit breaker operates efficiently under both 35KAIC at 600V and 65KAIC at 480V, making it a robust choice for demanding electrical applications.

Key Features and Benefits:

• High Breaking Capacity: Supports 35KAIC at 600V and 65KAIC at 480V, ensuring robust protection against electrical faults.
• Thermal-Magnetic Trip Unit: Provides reliable operation by combining both thermal and magnetic trip functions, enhancing safety.
• Versatile Connectivity: Includes line and load side lugs (TA2J6500) with a wire range accommodating 3/0AWG to 500KCM (CU) and 4/0AWG to 500KCM (AL), facilitating flexible installation options.
• Compact Design: Dimensions of 7.5 x 11 x 4 inches allow for easy integration into various electrical systems.

Technical Specifications:

• Current Rating: 300A
• Poles: 3
• Dimensions (W x H x D): 7.5 x 11 x 4 inches
• Weight: 19.533 lb
• Standards: Meets UL 489 and IEC 60947-2
• Temperature Rating: Standard 40å¡C

Material Compliance and Certifications:

• The HJD63B300L is designed to comply with global standards, including UL 489 and IEC 60947-2. It also adheres to WEEE (2012/19/EU) take-back obligations, reflecting Siemens' commitment to sustainability and environmental responsibility.

Suitability:

• This circuit breaker is ideal for industrial and commercial electrical systems requiring high-breaking capacity and reliability. Its robust design and compliance with international standards make it suitable for various applications, from protecting critical infrastructure to ensuring the safety of electrical installations in manufacturing plants.

By choosing the Siemens HJD63B300L, you are investing in a high-quality, reliable circuit breaker that guarantees superior performance, safety, and compliance with global standards.

Use 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.