TJK636F000 | General Electric Molded Case Circuit Breaker

The TJK636F000 is a molded case circuit breaker manufactured by General Electric, belonging to the J600 Line. This specific model is a Type TJK circuit breaker, designed for robust electrical protection and reliable operation within its specified parameters. The unit features three poles (3P), making it suitable for three-phase (3PH) electrical systems. It is rated for a continuous current of 600 amperes (600A) and is capable of handling voltages up to 600 volts (600V). 

The interrupting capacity of the TJK636F000 circuit breaker is rated at 30kA at 480V. This means the breaker can interrupt a fault current of up to 30,000 amperes without sustaining damage, ensuring the protection of the electrical system and associated equipment during high fault conditions. The breaker operates effectively within a temperature range of 40 degrees Celsius, maintaining performance and reliability under standard environmental conditions. 

This circuit breaker is designed with a bolt-on mounting style, facilitating secure and stable installation within electrical panels. The frame of the TJK636F000 is constructed as a thermal magnetic molded case, combining both thermal and magnetic trip functions. The thermal trip function provides protection against prolonged overcurrent conditions, while the magnetic trip function offers instantaneous protection against short circuits. This dual functionality ensures comprehensive protection for electrical circuits, enhancing safety and minimizing downtime due to electrical faults.