THJK626500 - 500Amp Circuit Breaker

THJK626500 - 500Amp Circuit Breaker

The THJK626500 is a robust 2-pole, 500-amp molded case circuit breaker engineered for high-performance industrial and commercial applications. Features an internal common trip that ensures simultaneous disconnection of all poles during fault conditions, enhancing safety by preventing single-phase interruptions.

Key Features and Benefits

• Thermal Magnetic Trip Unit: Equipped with a non-interchangeable, thermal magnetic trip unit, it delivers precise overload and short-circuit protection, enhancing system safety and operational reliability.
• Bolt-On, HACR Rated Design: The bolt-on configuration ensures secure installation, while the Heating, Air Conditioning, and Refrigeration (HACR) rating makes it suitable for HVAC applications, offering versatility across different industrial needs.
• Load-Side Lugs Included: Comes with load-side lugs, facilitating straightforward and efficient installation, reducing setup time and labor costs.
  

Technical Specifications

• Frame Type: THJK6
  
• Poles: 2
  
• Amperage: 500A
  
• Voltage Ratings and Interrupting Capacity:
  • 65kA at 240VAC
  • 35kA at 480VAC
  • 25kA at 600VAC
• Dimensions: 8.25" W x 10.13" L x 3.81" D
  
• Ship Weight: 24 lbs
  

Material Compliance and Certifications

• Durable Construction: The THJK626500 is constructed with high-quality, durable materials that comply with industry standards, ensuring longevity and reliability in demanding environments.
• Industry Standards: Meets or exceeds relevant safety and performance certifications, providing confidence in its protective capabilities.
  

Suitability

• Ideal for industrial and commercial settings requiring dependable circuit protection, the THJK626500 is particularly suited for applications involving high inrush currents, such as motor control centers, HVAC systems, and heavy machinery. Its HACR rating and robust interrupting capacities make it a versatile choice for safeguarding electrical systems against overloads and short circuits.
  

Incorporating the THJK626500 into your electrical infrastructure ensures enhanced safety, reliability, and performance, aligning with the rigorous demands of modern industrial applications.

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