FD63B090 - 90Amp Circuit Breaker

FD63B090 - 90Amp Circuit Breaker

The Siemens FD63B090 Circuit Breaker is a robust and reliable solution for your electrical distribution needs. This low-voltage Sentron molded case circuit breaker features a thermal-magnetic trip unit, ensuring superior protection and operational efficiency.

Key Features and Benefits:

• Thermal-Magnetic Trip Unit: Provides reliable protection by automatically disconnecting the circuit in the event of an overload or short circuit.
• High Breaking Capacity: Withstands up to 22kAIC at 600V and 35kAIC at 480V, ensuring safety in high-demand environments.
• Standard FD Frame: Ensures compatibility with a wide range of electrical systems.
• Line and Load Side Lugs Included: Comes with TA1FD350A lugs, supporting a wire range of 6AWG to 350KCM (CU) and 4AWG to 350KCM (AL).

Technical Specifications:

• Rated Current: 90A
• Poles: 3
• Voltage Rating: 600V (22kAIC), 480V (35kAIC)
• Wire Range: 6AWG - 350KCM (Copper), 4AWG - 350KCM (Aluminum)
• Standards: UL 489, IEC 60947-2
• Dimensions (W x H x D): 4.5 x 9.5 x 4 inches
• Net Weight: 8.973 lbs

Material Compliance and Certifications:

• The Siemens FD63B090 Circuit Breaker complies with the RoHS directive, ensuring it is free from hazardous substances since July 18, 2019. Additionally, it adheres to WEEE (2012/19/EU) take-back obligations, reflecting Siemens' commitment to environmental responsibility.

Suitability:

• The Siemens FD63B090 Circuit Breaker is ideal for commercial, industrial, and residential applications requiring high reliability and performance. Its robust construction and compliance with international standards make it suitable for new installations and system upgrades in a variety of settings.

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