HJ3B300 - 300Amp Circuit Breaker

HJ3B300 - 300Amp Circuit Breaker

The HJ3B300 Circuit Breaker is a robust and dependable solution tailored for maintenance applications in industrial and commercial environments. With a 300 Ampere capacity and a 3-pole design, this molded case circuit breaker ensures optimal performance and protection for your existing electrical systems. Engineered for high-demand environments, the HJ3B300 is the ideal choice for maintaining operational safety and efficiency without the need for significant upgrades or modifications.

Key Features and Benefits:

• Superior Interrupting Capacity (AIC): The HJ3B300 boasts an impressive AIC rating of 65k @ 240VAC, 35k @ 480VAC, and 25k @ 600VAC, providing robust protection against overcurrents and short circuits, thereby safeguarding your equipment and infrastructure.
• Reliable Performance: The breaker is optimized to operate at 40å¼C, ensuring consistent functionality in varying industrial settings, making it a reliable choice for ongoing maintenance requirements.

Technical Specifications:

• Amperage: 300 Amps
• Voltage Rating: 600VAC maximum
• Interrupting Capacity (AIC): 65k @ 240VAC, 35k @ 480VAC, 25k @ 600VAC
• Poles: 3
• Frame Type: HJ3
• Operating Temperature: 40å¼C
• Dimensions: 9.00"W x 11.00"L x 4.00"D
• Ship Weight: 23 lbs

Material Compliance and Certifications:

• The HJ3B300 meets stringent industry standards, ensuring compliance with safety and environmental regulations. Each unit undergoes rigorous testing to confirm it meets high-performance criteria, providing peace of mind in critical applications.

Suitability:

• The HJ3B300 Circuit Breaker is specifically designed for maintenance and replacement in existing systems, offering a dependable solution for electrical protection. This breaker is perfectly suited for use in industrial plants, commercial facilities, or other high-demand settings where maintaining existing infrastructure is crucial.

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