JL3B300 - 300Amp Circuit Breaker

JL3B300 - 300Amp Circuit Breaker

The JL3B300 Molded Case Circuit Breaker is engineered for excellence, delivering superior performance and safety in demanding industrial and commercial environments. Designed with advanced thermal-magnetic trip technology, this circuit breaker ensures reliable protection against overloads and short circuits, enhancing the safety and efficiency of your electrical systems.

Key Features and Benefits:

• High Interrupting Capacity: Boasting an impressive A.I.C. rating of 22k at 600VAC, 30k at 480VAC, and 42k at 240VAC, the JL3B300 is capable of handling significant fault currents, providing robust protection for your installations.
• Precision Thermal-Magnetic Trip: The integrated thermal-magnetic trip unit offers precise and reliable protection by responding swiftly to both overload and short-circuit conditions, minimizing downtime and damage.
• Optimized for Performance: Operating at a standard 40å¼C, this circuit breaker is designed to perform consistently and efficiently, ensuring your electrical systems run smoothly.

Technical Specifications:

• Poles: 3
• Amperes: 300
• A.I.C. Rating & Volts: 22k @ 600VAC; 30k @ 480VAC; 42k @ 240VAC
• Frame Type: JL3
• Operating Temperature: 40å¼C

Material Compliance and Certifications:

• The JL3B300 complies with rigorous international standards, ensuring it meets all necessary safety and performance criteria. It is certified for use in diverse applications, providing peace of mind for engineers and technicians alike.

Suitability:

• Ideal for use in industrial plants, commercial buildings, and large-scale infrastructure projects, the JL3B300 circuit breaker offers unmatched reliability and efficiency. Its high fault current interruption capability and consistent performance under demanding conditions make it the perfect choice for applications requiring robust electrical protection.

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