FD63B100 - 100Amp Circuit Breaker

FD63B100 - 100Amp Circuit Breaker

The Siemens FD63B100 circuit breaker is a highly reliable and efficient component designed for low voltage applications. Featuring a molded case with a thermal-magnetic trip unit, this breaker ensures optimal performance and protection in various industrial and commercial settings.

Key Features and Benefits

• Thermal-Magnetic Trip Unit: Provides reliable overcurrent protection by combining both thermal and magnetic trip mechanisms.
• High Breaking Capacity: Rated at 22KAIC at 600V and 35KAIC at 480V, ensuring robust performance in high fault current scenarios.
• Versatile Lug Options: Equipped with line and load side lugs (TA1FD350A) accommodating a wide range of wire sizes from 6AWG to 350KCM (CU) and 4AWG to 350KCM (AL).

Technical Specifications

• Rated Current: 100A
• Poles: 3
• Breaking Capacity: 22KAIC at 600V, 35KAIC at 480V
• Wire Range: 6AWG - 350KCM (CU), 4AWG - 350KCM (AL)
• Dimensions (W x H x D): 4.5 x 9.5 x 4 inches
• Net Weight: 8.885 lb

Material Compliance and Certifications

• Standards: Complies with UL 489 and IEC 60947-2 standards.
• RoHS Directive: In compliance with RoHS substance restrictions since July 18, 2019.
• WEEE Directive: Fulfills the Take-Back Obligation under WEEE (2012/19/EU).
• REACH Compliance: Adheres to REACH Article 33 duty to inform according to the current list of candidates.

Suitability

• The Siemens FD63B100 circuit breaker is suitable for a variety of applications, including industrial machinery, commercial buildings, and energy management systems. Its high breaking capacity and compliance with international standards make it ideal for environments where reliability and safety are paramount.

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