JXD22B400 - 400Amp Circuit Breaker

JXD22B400 - 400Amp Circuit Breaker

The Siemens JXD22B400 circuit breaker is an essential component in ensuring the safety and efficiency of electrical systems. This low voltage Sentron molded case circuit breaker is designed with a thermal-magnetic trip unit, providing reliable and effective protection against overloads and short circuits. Engineered for high performance and durability, the JXD22B400 is ideal for a variety of industrial and commercial applications where robust and dependable circuit protection is crucial.

Key Features and Benefits:

• High Breaking Capacity: Rated at 65kAIC at 240V, the JXD22B400 circuit breaker is capable of interrupting high fault currents, ensuring maximum safety and protection.
• Thermal-Magnetic Trip Unit: Combines both thermal and magnetic trip elements to safeguard electrical circuits from both prolonged overcurrents and sudden short circuits.
• Standard 40å¡C JD Frame: Provides a consistent performance within a wide operating temperature range, making it suitable for various environmental conditions.
• Non-Interchangeable Trip: Ensures the integrity and reliability of the circuit breaker by preventing unauthorized modifications.
• Compact Dimensions: With dimensions of 7.5 x 11 x 4 inches, the JXD22B400 is designed to fit easily into standard electrical panels and enclosures, optimizing space and installation flexibility.

Technical Specifications:

• Model Number: JXD22B400
• Current Rating: 400A
• Poles: 2
• Interrupting Rating: 65kAIC at 240V
• Dimensions: 7.5 inches (W) x 11 inches (H) x 4 inches (D)
• Weight: 15.201 lbs
• Standards Compliance: Meets UL 489 and IEC 60947-2 standards
• Special Features: No lugs installed

Material Compliance and Certifications:

• Compliance: The Siemens JXD22B400 circuit breaker is compliant with the substance restrictions according to the RoHS directive since July 14, 2008. It also meets the requirements of the WEEE directive (2012/19/EU) for take-back obligations. The product adheres to high manufacturing standards, ensuring it is free from hazardous substances, thereby contributing to environmental protection and safety.

Suitability:

• The JXD22B400 is well-suited for a broad range of applications, including commercial buildings, industrial facilities, and critical infrastructure projects. Its robust design and high interrupting capacity make it an excellent choice for protecting electrical circuits in environments where reliability and safety are paramount. Whether it's for new installations or upgrading existing systems, the JXD22B400 offers a dependable solution that meets rigorous industry standards.

The Siemens JXD22B400 circuit breaker is more than just a component; it's a crucial safeguard for your electrical systems, designed to offer peace of mind through its robust performance and protection features. Explore more about this essential circuit breaker today and ensure your systems remain secure and compliant.

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