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QO(B) circuit breakers come in plug-on or bolt-on options and a complete range of amperages and interrupting ranges to fit into various QO distribution panels. QO is the “World’s Finest” Industry leading offer since 1955, with features engineered for faster installation, reliability and quality.

  • Product: QO Miniature Circuit Breaker, Plug in
  • Range: QO
  • Current Rating: 45 A
  • Certifications: UL listed, CSA
  • Voltage Rating: 120/240 V AC, 240 V AC, 120 V AC, 48 V DC
  • Mounting Type: Plug-in
  • Number of Poles: 2
  • Circuit Breaker Type: Standard
  • Ratings: HACR rated
  • Electrical Connection: Box lugs
  • Wire Size: AWG 8...AWG 2 copper or aluminium
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Product Type:

Circuit Breaker








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