🔹 COMMANDER QBH120 Circuit Breaker – 20A 1-Pole 120/240V

Description

• The Commander QBH120 Circuit Breaker is a dependable 20-amp, single-pole breaker designed for 120/240 VAC electrical systems. Built for consistent thermal protection, this breaker is ideal for residential panels and light commercial applications requiring safe and reliable circuit protection.

  Engineered to meet standard electrical requirements, the QBH120 helps protect wiring and connected equipment from overloads and short circuits, ensuring long-term system reliability and safety.

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  Key Specifications

  • Manufacturer: Commander

  • Model: QBH120

  • Type: Circuit Breaker

  • Current Rating: 20 Amp

  • Poles: 1 Pole

  • Voltage Rating: 120/240 VAC

  • Application: Residential & light commercial panels

  • Protection Type: Thermal-magnetic

  • Mounting: Panel mount

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  Applications

  • Residential electrical panels

  • Commercial lighting circuits

  • Branch circuit protection

  • Panel upgrades and replacements