QBHGFEP1020 - 20 Amp Circuit Breaker

QBHGFEP1020 - 20 Amp Circuit Breaker

The QBHGFEP1020 is a 20-amp, 1-pole, bolt-on thermal magnetic circuit breaker designed to provide dependable circuit protection while adding Ground Fault Equipment Protection (GFEP) for enhanced electrical system safety. Built for 120VAC applications with a 22kA interrupting capacity (A.I.C.), this breaker helps safeguard electrical equipment from damage caused by ground fault conditions while also protecting against overloads and short circuits. Its bolt-on mounting design delivers a secure, stable installation that is well-suited for commercial, industrial, and institutional electrical distribution systems where consistent performance and long-term reliability are essential. Whether you're replacing an existing breaker or maintaining critical power distribution equipment, the QBHGFEP1020 offers the performance and protection professionals expect for demanding electrical applications.

Key Features and Benefits

• 20 Amp Rating: 20 Amp rating for branch circuit protection in 120VAC electrical systems.
• Single-Pole Configuration: Single-pole configuration designed for single-phase circuit applications.
• Thermal Magnetic Trip Mechanism: Thermal magnetic trip mechanism helps provide reliable protection against both overload and short-circuit conditions.
• Ground Fault Equipment Protection (GFEP): Ground Fault Equipment Protection (GFEP) adds an extra layer of protection by detecting equipment ground faults before they can cause costly damage.
• Bolt-On Mounting: Bolt-on mounting provides a secure mechanical connection that helps minimize movement and ensures dependable installation.
• 22kA A.I.C. Rating: 22kA A.I.C. rating at 120VAC supports applications requiring higher interrupting capacity.
• Compact Footprint: Compact footprint allows for efficient installation in compatible panelboards and electrical distribution equipment.
  

Technical Specifications

• Part Number: QBHGFEP1020
  
• Type: QBHGFEP
  
• Circuit Breaker Style: Thermal Magnetic
  
• Mounting: Bolt-On
  
• Ground Fault Protection: Ground Fault Equipment Protection (GFEP)
  
• Poles: 1
  
• Amperage: 20 Amps
  
• Voltage Rating: 120 VAC
  
• Interrupting Rating (A.I.C.): 22kA @ 120VAC
  
• Dimensions:
  • Height: 3.19 in.
  • Width: 1.00 in.
  • Depth: 2.50 in.

Material Compliance and Certifications

• Industry Requirements: The QBHGFEP1020 is manufactured for use in compatible electrical distribution systems and is designed to meet applicable industry requirements for its product class.
• Installation Requirements: Always verify compatibility with your panelboard or electrical equipment and ensure installation is performed in accordance with the National Electrical Code (NEC), local electrical codes, and manufacturer recommendations.
  

Where It Works Best

• The QBHGFEP1020 is well-suited for commercial, industrial, institutional, and light commercial facilities where dependable branch circuit protection and equipment ground fault protection are important. It is commonly used in electrical distribution panels serving lighting circuits, dedicated equipment, machinery, and other applications that benefit from thermal magnetic overcurrent protection combined with GFEP functionality. Its bolt-on design makes it an excellent choice for installations that require a secure, permanent connection within compatible electrical systems.