HHFD63B090L - 90Amp Circuit Breaker

HHFD63B090L - 90Amp Circuit Breaker

Introducing the Siemens HHFD63B090L Low Voltage Sentron Molded Case Circuit Breaker, a premium choice for ensuring the safety and reliability of your electrical systems. This robust circuit breaker is designed with a thermal-magnetic trip unit, providing superior protection against overcurrent and short-circuit conditions. Operating efficiently within a standard 40å¡C environment, the HHFD63B090L features the FD frame with an extra high breaking capacity, making it an ideal solution for industrial and commercial applications.

Key Features and Benefits:

• Thermal-Magnetic Trip Unit: Combines thermal and magnetic tripping mechanisms to protect against overloads and short circuits, ensuring optimal performance and safety.
• High Breaking Capacity: Withstands up to 25kAIC at 600V and 100kAIC at 480V, providing robust protection for demanding applications.
• Line and Load Side Lugs: Equipped with TA1FD350A lugs, accommodating a wire range of 6AWG - 350KCM for copper and 4AWG - 350KCM for aluminum, facilitating versatile installation options.
• Compact Dimensions: Measures 4.5 inches in width, 9.5 inches in height, and 4 inches in depth, fitting seamlessly into your electrical panel setups.
• Compliance: Meets UL 489 and IEC 60947-2 standards, ensuring adherence to international safety and performance regulations.

Technical Specifications:

• Current Rating: 90A
• Poles: 3
• Breaking Capacity: 25kAIC at 600V, 100kAIC at 480V
• Frame Type: FD
• Wire Range: 6AWG - 350KCM (CU), 4AWG - 350KCM (AL)
• Dimensions: 4.5 x 9.5 x 4 inches
• Weight: 10.075 lb

Material Compliance and Certifications:

• Compliance: The Siemens HHFD63B090L circuit breaker is manufactured in compliance with rigorous international standards. It adheres to UL 489 and IEC 60947-2 certifications, ensuring it meets essential safety and performance criteria.

Suitability:

• The HHFD63B090L circuit breaker is perfect for a wide range of applications, including commercial buildings, industrial facilities, and critical infrastructure projects. Its high breaking capacity and durable construction make it an excellent choice for protecting electrical systems from potential hazards, ensuring uninterrupted power supply and enhanced safety for your operations.

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