TJJ426400WL - 400A Circuit Breaker

TJJ426400WL 400A Circuit Breaker

Introducing the TJJ426400WL Circuit Breaker, an advanced solution for robust electrical protection in commercial and industrial settings. This 2-pole, 400 ampere, 600V circuit breaker is part of the renowned J600 product line, offering exceptional performance with its thermal magnetic trip unit designed to handle a wide range of voltages and currents. The TJJ426400WL is equipped with non-interchangeable trips and comes fully assembled, ensuring ease of installation and reliable operation from the moment it is deployed.

Key Features and Benefits:

• Robust Protection: Designed for high performance, the TJJ426400WL provides superior protection with a 42 KAIC interrupting rating at 120/240 Vac, ensuring your electrical systems remain safe under fault conditions.
• Versatile Application: Suitable for use across various systems, including 120 Vac, 120/240 Vac, 125 Vdc, 240 Vac, 250 Vdc, 277 Vac, 480 Vac, and 600 Vac, making it a versatile choice for different operational environments.
• Ease of Installation: Supplied with Cu/Al line and load lugs, the TJJ426400WL ensures straightforward and secure connections, simplifying the installation process and reducing downtime.
• Durable Construction: Built to last, this circuit breaker features a durable molded-case design that withstands demanding conditions, ensuring long-term reliability and performance.
• Adjustable Instantaneous Trip: Offers an adjustable instantaneous trip feature, providing customizable protection settings to meet specific application needs.

Technical Specifications:

• Description: TJJ4, 2 Pole, 600V, 400 AMP, with WL
• UPC: 783164049480
• Trip Style: Non-Interchangeable
• Poles: 2
• Amperage: 400 A
• System Voltage: Ranges from 120 Vac to 600 Vac
• Interrupting Ratings: 42 KAIC at 120 Vac and 120/240 Vac,åÊ10 KAIC at 125 Vdc,åÊ30 KAIC at 277 Vac,åÊ22 KAIC at 600 Vac
• Frame Type: J600
• Trip Function: LI (Long Time Fixed, Instantaneous Adjustable)
• Lugs: TC043, TCAL43, TCAL47

Material Compliance and Certifications:

• UL File #: E11592
• CSA File #: LR40350

Suitability:

• Ideal for a broad spectrum of applications, the TJJ426400WL is suitable for use in commercial buildings, industrial plants, and other facilities requiring reliable and efficient circuit protection. Its design supports reverse feeding, adding flexibility to its application.

The TJJ426400WL is more than just a component; it‰۪s a crucial element in maintaining the safety and reliability of your electrical systems. Discover how this advanced circuit breaker can enhance your setup today.