HKB3125 - 125Amp Circuit Breaker

HKB3125 - 125Amp Circuit Breaker

The HKB3125 Thermal Magnetic Circuit Breaker is an essential component for maintaining electrical systems within commercial and industrial settings. With its robust design and reliable performance, this 125A, 3-pole circuit breaker ensures maximum protection against overloads and short circuits. Engineered for durability and safety, the HKB3125 is rated for 40°C environments and features an interchangeable trip unit, making it a versatile choice for various applications. This model also includes load-side terminals, simplifying installation and maintenance tasks.

Key Features and Benefits:

• Thermal Magnetic Protection: Provides reliable protection by combining thermal and magnetic trip elements, ensuring safety in various operating conditions.
• Interchangeable Trip Unit: Allows for customization to meet specific load requirements, offering flexibility in circuit management.
• High AIC Ratings: With AIC ratings of 18k @ 600VAC, 25k @ 480VAC, and 65k @ 240VAC, this breaker is designed to handle high fault currents, ensuring enhanced protection and system reliability.

Technical Specifications:

• Amperes: 125A
• Poles: 3
• AIC Rating: 18k @ 600VAC; 25k @ 480VAC; 65k @ 240VAC
• Frame Type: HKB
• Rated Temperature: 40°C
• Dimensions: 4.13"W x 10.00"L x 4.13"D
• Weight: 14 lbs

Material Compliance and Certifications:

• The HKB3125 meets or exceeds industry standards for thermal magnetic circuit breakers, ensuring compliance with all relevant safety and performance regulations. It is manufactured with high-quality materials that are designed to withstand rigorous operational environments, providing long-term durability and reliability.

Suitability:

• Ideal for maintenance and system upkeep in commercial and industrial applications, the HKB3125 is perfect for replacing worn or outdated breakers. Its high fault current handling capabilities and compact design make it an excellent choice for maintaining the integrity of existing electrical systems without compromising on performance or safety.

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