QJ22B090H - 90Amp Circuit Breaker

QJ22B090H - 90Amp Circuit Breaker

The Siemens QJ22B090H is a premium low voltage molded case circuit breaker, designed to deliver exceptional performance and protection for your electrical systems. With a high current rating of 90Amp and a 2-pole configuration, this circuit breaker is engineered to handle substantial electrical loads with ease. It features an impressive interrupting capacity of 42kA at 240V, ensuring robust protection against electrical faults. The QJ22B090H comes equipped with a trip-free mechanism, which guarantees disconnection under fault conditions, enhancing safety and reliability. Additionally, this model is designed without pre-installed lugs, offering flexibility for customized installations to meet specific project requirements. Ideal for both commercial and industrial applications, the Siemens QJ22B090H is a dependable choice for ensuring the safety and efficiency of your electrical infrastructure.

Key Features and Benefits:

• High Interrupting Capacity: Boasts a 42kA interrupting capacity at 240V, providing strong protection against electrical faults.
• Trip-Free Mechanism: Ensures reliable disconnection under fault conditions, enhancing overall safety.
• Customizable Installation: Supplied without lugs, allowing for tailored installation to suit specific needs.
• Durable Construction: Built with high-quality materials for long-lasting performance in demanding environments.
• Compact Design: Space-efficient design suitable for a variety of applications, making it ideal for both commercial and industrial settings.

Technical Specifications:

• Amperage: 90Amp
• Poles: 2
• Interrupting Rating: 42kA at 240V
• Voltage: 240V
• Frame Type: QJ
• Operating Temperature: Standard 40å¡C
• Weight: 3.170 lbs
• Dimensions: Standard size for easy integration into electrical systems

Material Compliance and Certifications:

• Compliance: Adheres to the RoHS directive since July 1, 2006
• Certifications: Complies with international safety and performance standards

Suitability:

• The Siemens QJ22B090H circuit breaker is perfect for applications demanding high reliability and safety. Its high interrupting capacity makes it ideal for protecting electrical systems in both commercial and industrial environments. The absence of pre-installed lugs provides flexibility in installation, catering to specific project requirements. Whether for new installations or maintaining existing systems, the QJ22B090H offers dependable performance, ensuring the safety and efficiency of your electrical infrastructure.

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