TJD432350WL - 350A Circuit Breaker

TJD432350WL 350A Circuit Breaker

The TJD432350WL circuit breaker is a robust and reliable solution designed to meet the demanding requirements of modern electrical systems. Engineered by ABB, this three-pole circuit breaker operates at 240V with an interrupting capacity of 22kAIC and a current rating of 350A, ensuring superior protection and performance in various industrial and commercial applications. Its thermal magnetic design offers both long-time and instantaneous trip functionalities, safeguarding your electrical infrastructure from overloads and short circuits.

Key Features and Benefits:

• Thermal Magnetic Protection: Combines thermal and magnetic trip mechanisms for comprehensive protection against overloads and short circuits.
• High Interrupting Capacity: Rated at 22kAIC for enhanced safety and reliability in high fault-current conditions.
• Versatile Voltage Compatibility: Operates efficiently across 120V, 120/240V, and 240V systems.
• Fixed Trip Function: Ensures consistent and reliable operation with fixed long-time and instantaneous trip settings.
• Durable Construction: Built with high-quality materials, including Cu/Al line and load lugs, for long-lasting performance and reliability.

Technical Specifications:

• Catalog Number: TJD432350WL
• Poles: 3
• Amperage: 350A
• System Voltage: 120V, 120/240V, 240V
• Interrupting Ratings:
  • 120V: 22kAIC
  • 120/240V: 22kAIC
  • 240V: 22kAIC
• Trip Function: Long-time and instantaneous
• Lugs: TCAL43, TCAL47
• Compliance: Meets UL standards with UL File #E11592
• Reverse Feed: Suitable for reverse feed applications

Material Compliance and Certifications:

• Compliance: The TJD432350WL circuit breaker complies with all relevant industry standards and certifications, ensuring it meets the highest quality and safety requirements. It is UL listed, providing assurance of its reliability and safety in various electrical installations. ABB‰۪s commitment to quality is reflected in the rigorous testing and certification processes that each circuit breaker undergoes.

Suitability:

• This circuit breaker is ideal for use in commercial and industrial environments where robust and reliable electrical protection is crucial. Its versatile voltage compatibility and high interrupting capacity make it suitable for a wide range of applications, including manufacturing plants, data centers, and large commercial buildings. The TJD432350WL ensures your electrical systems are protected from faults and overloads, minimizing downtime and enhancing operational efficiency.

The TJD432350WL Circuit Breaker is a vital component for safeguarding your electrical systems, providing peace of mind through its dependable performance and protection features. Discover more about this essential circuit breaker today and secure your systems with top-notch reliability.