Square D™

QO® Bolt On Arc Fault Miniature Circuit Breaker

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  • Manufacturer: Schneider Electric
  • Brand Name: Square D™
  • PN: QOB120AFI
  • PN: QOB120AFI
  • UPC: 785901299356
  • Min. Order Qty: 1
  • Qty. Interval: 1
  • Qty
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Square D™ Arc Fault Circuit Breaker, QO® Series, 1 Pole, 20 A, 120/240 VAC, 10 kA, Pressure Plate Connection, 12 to 8 AWG Al, 14 to 8 AWG Cu Wire, Bolt On Mount, For Use With: NQ Series Panelboards, 4.75 in H x 0.75 in W x 2.91 in D

QO™ arc-fault circuit interrupters (AFCI) quickly detects a wide range of arc-fault conditions, recognizes the nature and specific wave-form of an arc-fault and trips the circuit breaker. Traditional circuit breakers and fuses are designed to detect overloads and short circuits. Arc-fault circuit breakers are designed to detect overloads, short circuits and arc-faults.

  • 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
  • Manufacturer: Schneider Electric
  • Brand: Square D™
  • PN: QOB120AFI
  • CX SKU: 1015809
  • UPC: 785901299356
  • Type : Miniature Circuit Breaker
  • Circuit Breaker Type : Arc Fault Circuit Interrupter
  • Series : QO®
  • Number of Poles : 1
  • Amperage Rating : 20 A
  • Voltage Rating : 120/240 VAC
  • Interrupt Rating : 10 kA
  • Connection Type : Pressure Plate
  • Wire Size : 12 to 8 AWG Al, 14 to 8 AWG Cu
  • Mounting Type : Bolt On
  • For Use With : NQ Series Panelboards
  • Dimensions : 4.75 in H x 0.75 in W x 2.91 in D

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