TJJ426125WL **Older Style** 125A Circuit Breaker

TJJ426125WL **Older Style** 125A Circuit Breaker

The TJJ426125WL Thermal Magnetic Circuit Breaker is an advanced protective device designed for various applications, offering reliable performance and safety. This circuit breaker is part of the renowned J600 product line, which includes both Thermal Magnetic and Magnetic Circuit Breakers, as well as Molded-Case Switches, with ratings up to 600 Amps and 600 Volts AC. Engineered to meet the demanding needs of modern electrical systems, the TJJ426125WL ensures optimal protection for your electrical circuits.

Key Features and Benefits:

• Robust Design: Built to handle a continuous current of 125 Amps with a system voltage range from 120 Vac to 600 Vac, ensuring versatility in application.
• High Interrupting Capacity: Offers impressive interrupting ratings, including 42 KAIC at 120/240 Vac and 22 KAIC at 600 Vac, making it suitable for high fault current environments.
• Thermal Magnetic Protection: Combines both thermal and magnetic trip mechanisms to provide comprehensive protection against overloads and short circuits.
• Adjustable Instantaneous Trip: Features adjustable instantaneous trip settings for enhanced protection and flexibility.
• Reverse Feed Capability: Designed to support reverse feed applications, enhancing its versatility.
• Durable Construction: Comes with Cu/Al line and load lugs for robust and reliable connections.

Technical Specifications:

• Trip Style: Non-Interchangeable
• Poles: 2
• Amperage: 125 A
• System Voltage: 120 Vac, 120/240 Vac, 125 Vdc, 240 Vac, 250 Vdc, 277 Vac, 480 Vac, 600 Vac
• Interrupting Ratings: 120 Vac: 42 KAIC; 120/240 Vac: 42 KAIC; 125 Vdc: 10 KAIC; 240 Vac: 42 KAIC; 250 Vdc: 10 KAIC;åÊ277 Vac: 30 KAIC; 480 Vac: 30 KAIC;åÊ600 Vac: 22 KAIC
• Trip Function: LI (Long-time and Instantaneous)
• Lugs: TC043, TCAL43, TCAL47

Material Compliance and Certifications:

• UL File: E11592
• CSA File: LR40350

Suitability:

• This circuit breaker is ideal for a wide range of applications, including industrial, commercial, and residential settings. Its high interrupting capacity and versatile voltage ratings make it suitable for protecting electrical circuits in complex systems. Whether for new installations or upgrades, this circuit breaker provides dependable protection and performance, ensuring the safety and efficiency of your electrical infrastructure.

The TJJ426125WL 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.