Square D™ QO™ QOB120CAFI Type QOB Combination Miniature Arc Fault Circuit Breaker, 120 VAC, 20 A, 10 kA Interrupt, 1 Pole, Thermal Magnetic Trip - 71465

Arc-Fault Circuit Breakers
71465 MFG #: QOB120CAFI
0.00000 / each

Square D™ QO™ Combination Miniature Arc Fault Circuit Breaker, Type QOB, 120 VAC, 20 A, 60 Hz Frequency, 10 kA Interrupt, Thermal Magnetic Trip, 1 Pole, 1 ph, Pressure Plate Connection, 12 to 8/14 to 8 AWG Wire, Bolted-On Mounting, 104 deg F, 2.91 in L x 0.75 in W x 4.75 in H Dimensions
  • Features
  • An arc fault circuit breaker opens the circuit and stops the arcing and high intensity heat before a fire is likely to ignite
  • Have special microprocessor based arc identification to differentiate necessary operational arcs (associated with loads such as electric motors, switches and receptacles) from actual arc faults which can cause damage and fires
  • Differentiate true arc faults from chopped wave-forms associated with switched mode power supplies on electrical appliances, computers and lamp dimmers
  • Visi-Trip™ trip indicator