QJ23B090 - 90Amp Circuit Breaker

QJ23B090 - 90Amp Circuit Breaker

Introducing the Siemens QJ23B090, a robust and dependable low voltage molded case circuit breaker designed to meet the demands of modern electrical systems. Engineered with Siemens' renowned precision and quality, this circuit breaker offers superior performance and protection for your electrical installations.

Key Features and Benefits

• High Ampacity: Rated at 90 Amperes, the QJ23B090 is ideal for applications requiring reliable current handling.
• Trip-Free Mechanism: Ensures safety by preventing manual override during fault conditions, providing consistent and automatic circuit interruption.
• Durable Construction: Built with high-quality materials to withstand rigorous industrial environments, ensuring long-term reliability and safety.
• Easy Installation: Although this model comes without pre-installed lugs, it offers flexibility for customized installation configurations.

Technical Specifications

• Frame Type: QJ Frame Standard
• Current Rating: 90 Amperes
• Poles: 3-Pole design, suitable for a variety of three-phase applications.
• Interrupting Rating: 10 kA at 240V, providing robust protection against overcurrent and short-circuit conditions.
• Operating Temperature: Standard operating temperature of 40å¡C, making it suitable for a wide range of environmental conditions.
• Weight: Lightweight at approximately 4.231 pounds, facilitating easier handling and installation.

Material Compliance and Certifications

• RoHS Compliant: Adheres to the Restriction of Hazardous Substances directive since July 1, 2006, ensuring the product is free from harmful substances.
• Export Control: Classified under ECCN: EAR99 / AL: N, making it compliant with export regulations.
• REACH Compliant: Conforms to the REACH Article 33 duty to inform according to the latest candidate list, highlighting its compliance with EU regulations on chemicals.

Suitability

• The Siemens QJ23B090 circuit breaker is an excellent choice for industrial and commercial settings where reliable circuit protection is crucial. Its high interrupting capacity makes it ideal for protecting electrical systems in manufacturing plants, data centers, and other high-demand environments. Whether you are upgrading your current system or installing a new one, this circuit breaker offers the performance and reliability you need.

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