THJK636450 - 450A Circuit Breaker

THJK636450 450A Circuit Breaker

The THJK636450 Circuit Breaker is a high-capacity industrial solution designed to enhance the safety and efficiency of electrical systems in demanding industrial and commercial environments. This 450A, 3-pole circuit breaker operates at 600 volts, providing reliable and robust protection. Part of the esteemed J600 product line, the THJK636450 incorporates advanced thermal magnetic technology, ensuring comprehensive circuit protection with the added flexibility of interchangeable trip units.

Key Features and Benefits:

• High Amperage Capacity: Rated at 450 Amperes, this circuit breaker is ideal for high-demand electrical applications, providing reliable and efficient circuit protection.
• Thermal Magnetic Protection: Combines thermal overload protection with magnetic short-circuit protection, delivering comprehensive safety for electrical circuits.
• Interchangeable Trips: Designed with interchangeable trip units, offering flexibility and convenience in maintenance and upgrades.
• Durable Construction: Built to withstand rigorous operational demands, ensuring long-term reliability and performance.
• Cu/Al Line and Load Lugs: Equipped with copper/aluminum line and load lugs for secure and efficient connections, enhancing durability and conductivity.

Technical Specifications:

• Catalog Number: THJK636450
• UPC: 783164235081
• Amperage: 450A
• Poles: 3
• Frame Type: J600
• Trip Function: LI (Long-time and Instantaneous)
• Voltage Rating: 600V AC
• Interrupting Capacity: High interrupting capacity for superior fault tolerance
• Trip Style: Interchangeable
• Lugs: Cu/Al line and load lugs
• Continuous Current Rated: Standard
• Suitable for Reverse Feed: No

Material Compliance and Certifications:

• Compliance: The THJK636450 Circuit Breaker adheres to stringent industry standards, ensuring compliance with all relevant safety and performance regulations. It is crafted with high-quality materials, guaranteeing durability and reliable performance under various operational conditions.

Suitability:

• The THJK636450 is ideal for a wide range of applications, including industrial facilities, commercial buildings, and utility installations. Its high amperage capacity and advanced protection features make it suitable for environments where electrical reliability and safety are paramount.