FA32100 - 100 Amp Circuit Breaker

FA32100 - 100 Amp Circuit Breaker

The FA32100 is a 100-amp, 3-pole thermal-magnetic molded-case circuit breaker used in compatible I-Line panelboards. When a breaker needs to be replaced in an existing electrical system, matching the original specifications is often the most important consideration. This FA Series breaker is made for installations that require the same amperage rating, three-pole configuration, and panel compatibility as the existing equipment. The thermal magnetic trip unit provides protection for both overload and short-circuit conditions, helping you protect connected circuits during normal operation.

Key Features and Benefits

• 100 Amp current rating
• Three-pole design for compatible three-phase applications
• FA Series thermal magnetic molded case circuit breaker
• Thermal magnetic trip protection for overload and short-circuit conditions
• Fits compatible I-Line panelboard applications
• Rated for 60Hz electrical systems
• Suitable for 40°C (104°F) ambient operating conditions
• Matches original breaker ratings and installation requirements
• Molded case construction built to last for continued service
  

Technical Specifications

• Part Number: FA32100
  
• Type: FA
  
• Product Type: Thermal Magnetic Molded Case Circuit Breaker
  
• Amperage Rating: 100 Amps
  
• Poles: 3
  
• Voltage Rating: 240VAC
  
• Interrupting Rating: 10kA @ 240VAC
  
• Frequency: 60Hz
  
• Application: I-Line Panelboards
  
• Trip Unit: Thermal Magnetic
  
• Ambient Temperature Rating: 40°C (104°F)
  
• Dimensions:
  • 4.50" W × 8.75" H × 4.38" D
• Approximate Shipping Weight: 7.50 lbs.
  

Material Compliance and Certifications

The FA32100 is intended for use in FA Series I-Line panelboards where the breaker ratings and physical configuration match the existing equipment. Before installation, confirm the amperage, voltage rating, interrupting capacity, pole count, and mounting requirements for the specific application. Installation should be completed by qualified electrical personnel following the National Electrical Code (NEC), applicable local electrical codes, and manufacturer guidelines.

Where It Works Best

• FA Series I-Line panelboards
• Commercial electrical distribution equipment
• Industrial facilities
• Manufacturing plants
• Three-phase power distribution systems
• Electrical maintenance and repair projects
• Existing installations where matching the original breaker specifications is important
• Applications requiring the original form, fit, and function of an FA32100 circuit breaker