QBHGFT2020 - 20Amp Circuit Breaker

QBHGFT2020 - 20Amp Circuit Breaker

The QBHGFT2020 is a 2-pole, 20-amp Type QBH circuit breaker with a bolt-on mounting design and an integrated Ground Fault Circuit Interrupter (GFCI). It is intended for use on your 120/240 VAC electrical systems where both overcurrent and ground-fault protection are required. The thermal magnetic trip mechanism responds to overloads and short circuits, while the built-in GFCI function monitors for ground faults and interrupts the circuit when necessary. With a 22kA interrupting rating, this breaker can be used in your applications where higher available fault current is present. The bolt-on design creates a secure connection inside compatible panelboards, making the breaker a practical replacement during maintenance or repairs. Before installation, always confirm compatibility with the panel and electrical system.

Key Features and Benefits

• 20 Amp Current Rating: 20 amp current rating.
• Two-Pole Configuration: Two-pole configuration.
• Bolt-On Installation: Bolt-on installation.
• Thermal Magnetic Trip Mechanism: Thermal magnetic trip mechanism.
• Built-In GFCI Protection: Built-in GFCI protection.
• 22kA Interrupting Rating: Rated 22kA at 120/240 VAC.
• Type QBH Design: Designed for compatible Type QBH applications.
  

Technical Specifications

• Part Number: QBHGFT2020
  
• Type: QBH
  
• Poles: 2
  
• Amperes: 20
  
• Voltage: 120/240 VAC
  
• Interrupting Rating: 22kA @ 120/240 VAC
  
• Trip Type: Thermal Magnetic with GFCI
  
• Mounting: Bolt-On
  
• Dimensions:
  • Height: 3.19 in.
  • Width: 2.00 in.
  • Depth: 2.50 in.

Material Compliance and Certifications

• Installation Requirements: Use this breaker only in equipment designed to accept a Type QBH bolt-on breaker.
• Code Compliance: Installation should comply with all applicable electrical codes and should be performed by qualified personnel. Verify compatibility before replacing an existing breaker.
  

Where It Works Best

• The QBHGFT2020 is commonly used in commercial and industrial panelboards where a 20-amp, 2-pole GFCI breaker is required. It is suitable for branch circuits that need both overload protection and ground fault protection while fitting compatible bolt-on electrical distribution equipment.