HFD63B225 - 225Amp Circuit Breaker

HFD63B225 - 225Amp Circuit Breaker

The HFD63B225 is a robust Siemens low voltage Sentron molded case circuit breaker designed with a thermal-magnetic trip unit. This breaker offers high breaking capacity, making it ideal for a wide range of applications requiring reliable protection and efficient operation.

Key Features and Benefits

• High Breaking Capacity: With a breaking capacity of 25kAIC at 600V and 65kAIC at 480V, the HFD63B225 ensures dependable performance even under high fault conditions.
• Thermal-Magnetic Trip Unit: Provides precise overload and short-circuit protection, enhancing the safety and reliability of your electrical system.
• FD Frame: The standard 40å¡C breaker FD frame is designed for high durability and longevity, suitable for various industrial and commercial applications.
• Line and Load Side Lugs: Equipped with TA1FD350A lugs that accommodate wire ranges from 6AWG to 350KCM (CU) and 4AWG to 350KCM (AL), ensuring flexible and secure connections.
• Compact Dimensions: Measuring 4.5 x 9.5 x 4 inches (W x H x D), this breaker is compact yet powerful, fitting seamlessly into existing panels and systems.

Technical Specifications

• Current Rating: 225A
• Poles: 3
• Voltage Rating: 600V
• Breaking Capacity: 25kAIC at 600V, 65kAIC at 480V
• Wire Range: 6AWG - 350KCM (CU) / 4AWG - 350KCM (AL)
• Dimensions (W x H x D): 4.5 x 9.5 x 4 inches

Material Compliance and Certifications

• Standards Compliance: Meets UL 489 and IEC 60947-2 standards, ensuring adherence to global safety and performance requirements.
• RoHS Compliance: Compliant with substance restrictions according to the RoHS directive since July 18, 2019.
• Environmental Regulations: WEEE take-back obligation compliant, ensuring responsible disposal and recycling of electronic components.

Suitability

• The HFD63B225 circuit breaker is suitable for a wide range of applications, including commercial and industrial settings where reliable circuit protection is paramount. Its high breaking capacity and thermal-magnetic trip unit make it ideal for safeguarding electrical systems in manufacturing plants, commercial buildings, and other high-demand environments. The compact size and flexible lug options also make it a perfect fit for new installations and upgrades in existing systems.

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