LJA36250CU33XYQ - 250Amp Circuit Breaker

LJA36250CU33XYQ - 250Amp Circuit Breaker

The PowerPacT LJA36250CU33XYQ circuit breaker by Schneider Electric is a top-tier solution designed for those who demand the highest level of protection and performance in their electrical systems. This 3-pole, 250Amp circuit breaker operates at 600VAC and is equipped with an impressive interrupting rating of 25kA, making it ideal for a range of industrial and commercial applications. Engineered with advanced MicroLogic 3.3S trip technology, it provides precise protection against overloads and short circuits, ensuring the safety and reliability of your electrical infrastructure.

Key Features and Benefits:

• High Interrupting Capacity: Rated at 25kA at 600VAC, the LJA36250CU33XYQ efficiently manages high fault currents, protecting your equipment and minimizing downtime.
• Advanced Protection Technology: The integrated MicroLogic 3.3S trip unit offers superior electronic trip capabilities, safeguarding against overloads and short circuits with precision. 100% Rated
• Versatile and Flexible: Compatible with both 3-pole and 4-pole designs, this breaker fits various configurations and requirements, ensuring versatile application across different setups.
• Sustainable and Compliant: Built with Schneider Electric's Green Premium label, it meets rigorous RoHS and REACh environmental standards, supporting sustainable practices while complying with global certifications such as UL 489, CSA, NEMA, and IEC.

Technical Specifications:

• Current Rating: 250Amp, 100% Rated
• Number of Poles: 3
• Voltage Rating: 600 VAC
• Interrupting Rating: 25kA at 600VAC, 65kA at 480VAC, and 100kA at 240VAC.
• Trip Unit Technology: MicroLogic 3.3S with LSI functionality
• Mounting Mode: I-Line bracket for easy installation and integration
• Terminal Connections: I-Line connection on the line side, mechanical lugs on the load side
• Operating Temperature: -13°F to 158°F (-25°C to 70°C)
• Dimensions: Height - 13.39 inches, Width - 5.51 inches, Depth - 4.33 inches
• Weight: 13.67 lb (6.2 kg)
• Padlockable Device: Installed

Material Compliance and Certifications:

• RoHS and REACh Compliant: Ensures no harmful substances are used, aligning with global environmental regulations.
• Certified Excellence: Adheres to multiple international standards including UL 489, CSA, NEMA, IEC 60947-2, and is CE marked for universal acceptance.
• IP40 Protection: Offers robust protection against dust and solid objects, suitable for demanding environments.

Suitability:

• The LJA36250CU33XYQ is ideal for a wide range of applications, from serving as a main panel disconnect in control panels to providing reliable protection in industrial and commercial power distribution systems. Its high breaking capacity and advanced trip technology make it particularly well-suited for environments where safety and uninterrupted operation are critical. Whether you are upgrading existing systems or planning new installations, the PowerPacT LJA36250CU33XYQ delivers unmatched reliability and peace of mind.