FCP34020 - 20 Amp Circuit Breaker

FCP34020 - 20 Amp Circuit Breaker

The FCP34020 is a 20 Amp three-pole thermal magnetic molded case circuit breaker used in electrical systems where matching the existing breaker specifications is important. This FCP frame breaker is commonly found in commercial and industrial equipment where the correct frame type, amperage rating, voltage rating, and pole configuration need to match the original installation.

The FCP34020 combines thermal and magnetic trip protection to help protect your circuits from overloads and short-circuit conditions. The thermal trip responds to sustained overcurrent, while the magnetic trip helps respond during fault conditions. This makes it a practical choice for your applications that require a properly rated molded case circuit breaker while keeping the existing electrical setup unchanged.

Key Features and Benefits

• 20 Amp three-pole thermal magnetic molded case circuit breaker
• Designed for compatible FCP frame applications
• Provides overload and short-circuit protection
• Rated for 240VAC and 480VAC electrical systems
• 100kA interrupting rating at 240VAC
• 65kA interrupting rating at 480VAC
• Three-pole design for three-phase electrical systems
• HACR Type rated for applicable HVAC equipment applications
• Designed for 60Hz operation and 40°C temperature conditions
  

Technical Specifications

• Part Number: FCP34020
  
• Product Type: Molded Case Circuit Breaker
  
• Breaker Type: FCP
  
• Trip Type: Thermal Magnetic
  
• Amperage Rating: 20 Amps
  
• Poles: 3
  
• Voltage Rating: 480VAC / 240VAC
  
• Interrupting Rating: 65kA at 480VAC; 100kA at 240VAC
  
• Frequency: 60Hz
  
• Temperature Rating: 40°C
  
• Application Rating: HACR Type
  
• Dimensions: 4.50"W x 6.00"L x 3.13"D
  • Height: 6.00 inches
  • Width: 4.50 inches
  • Depth: 3.13 inches
• Approximate Shipping Weight: 7.00 lbs.
  

Material Compliance and Certifications

The FCP34020 is a molded case circuit breaker designed for electrical systems requiring properly rated circuit protection. Its thermal magnetic trip mechanism provides standard protection against overloads and short-circuit conditions.

Where It Works Best

• Commercial electrical distribution equipment
• Industrial power and control applications
• Three-phase electrical systems
• HVAC equipment requiring HACR Type circuit breakers
• Equipment requiring a 20 Amp three-pole breaker
• 240VAC and 480VAC electrical applications
• Replacement of existing FCP series circuit breakers
• Maintenance projects where matching the original breaker specifications is required