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Challenger CBBGF1020 - Ground Fault Breaker 20A 120V

Challenger
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Challenger CBBGF1020 is a 1-pole molded case circuit breaker designed for ground fault protection in electrical distribution systems. It is rated for 120V AC, 20A, with a 10kA interrupting capacity at 120V, and utilizes a thermal magnetic trip unit providing LI (Long-Time and Instantaneous) protection functions. The breaker features a plug-in connection type, weighs 1 lb, and is part of the CBB Series with a CBBGF type designation for single-phase applications. It is UL listed and CSA certified, with a temperature rating of 40°C, suitable for panelboard mounting in residential and commercial environments.

Key Features & Specifications
  • Type: Ground Fault Circuit Breaker
  • Amperage: 20 Amps
  • Voltage: 120 Volts AC
  • Poles: 1
  • Interrupt Rating: 10,000 AIC
  • Mounting Type: Plug-In
  • Connection: Plug-In
  • Protection: Thermal Magnetic
  • Functions: LI - Long-Time and Instantaneous
  • Series/Frame: CBB
  • Phase: 1
  • Weight: 1 lb
  • Certifications: UL Listed, CSA Certified
  • Temperature Rating: 40°C