FGA34100 - 100Amp Circuit Breaker

FGA34100 - 100Amp Circuit Breaker

When your existing electrical system calls for a specific FGA breaker, getting the details right matters. The FGA34100 circuit breaker brings together a 100-amp rating, three-pole configuration, FGA I-Line frame, plug-in connection, and PowerPact thermal-magnetic protection in a molded case design. For maintenance of compatible legacy electrical distribution systems, this 100A FGA circuit breaker is built to last while providing the form, fit, and circuit-protection function required by applications designed around this particular breaker configuration.

Key Features and Benefits

• 100-Amp Rating: Provides the specified 100A current rating for compatible equipment and circuits.
• Three-Pole Design: Configured with three poles for electrical distribution applications requiring this arrangement.
• FGA I-Line Frame: The specified frame style provides an important reference point when matching a replacement breaker to existing equipment.
• Plug-In Configuration: Uses the stated plug-in connection format, making connection style another clear compatibility checkpoint.
• PowerPact Thermal-Magnetic Protection: Provides the specified thermal-magnetic circuit protection in the molded-case breaker design.

Technical Specifications

• Part Number: FGA34100
  
• Type: FGA
  
• Product Type: Molded Case Circuit Breaker
  
• Frame: FGA I-Line
  
• Connection / Mounting: Plug-In
  
• Protection / Trip Type: PowerPact Thermal Magnetic
  
• Amperage: 100A
  
• Number of Poles: 3
  
• A.I.C. at 480VAC: 35 kA
  
• A.I.C. at 240VAC: 65 kA
  
• Width: 3.00 in.
  
• Height / Length: 9.75 in.
  
• Depth: 5.25 in.
  
• Overall Dimensions: 3.00" W × 9.75" L × 5.25"D
  

Material Compliance and Certifications

The supplied specifications for the FGA34100 did not include specific UL, CSA, RoHS, REACH, or other certification or material-compliance information. For that reason, do not assume additional certifications based solely on the breaker family, appearance, or specifications of similar products. Where a particular certification or compliance requirement applies, confirm the markings on the breaker and consult authoritative product documentation.

Where It Works Best

The FGA34100 100A 3-pole circuit breaker is intended for compatible legacy electrical distribution equipment that requires the FGA I-Line frame, plug-in configuration, and matching thermal-magnetic molded case breaker characteristics. It can be particularly useful when the goal is to maintain an existing system's required form, fit, and function rather than change its breaker configuration.