Square D QO QOB320VH 20A 3P 120/240V 22kA Bolt-On Circuit Breaker
Square D QO QOB320VH 20A 3P 120/240V 22kA Bolt-On Circuit Breaker - Image 2
Square D QO QOB320VH 20A 3P 120/240V 22kA Bolt-On Circuit Breaker - Image 3
Square D QO QOB320VH 20A 3P 120/240V 22kA Bolt-On Circuit Breaker - Image 4
Square D QO QOB320VH 20A 3P 120/240V 22kA Bolt-On Circuit Breaker - Image 5
Square D QO QOB320VH 20A 3P 120/240V 22kA Bolt-On Circuit Breaker - Image 6
Square D QO QOB320VH 20A 3P 120/240V 22kA Bolt-On Circuit Breaker - Image 7
Square D QO QOB320VH 20A 3P 120/240V 22kA Bolt-On Circuit Breaker - Image 8
Square D QO QOB320VH 20A 3P 120/240V 22kA Bolt-On Circuit Breaker
Square D QO QOB320VH 20A 3P 120/240V 22kA Bolt-On Circuit Breaker - Image 2
Square D QO QOB320VH 20A 3P 120/240V 22kA Bolt-On Circuit Breaker - Image 3
Square D QO QOB320VH 20A 3P 120/240V 22kA Bolt-On Circuit Breaker - Image 4
Square D QO QOB320VH 20A 3P 120/240V 22kA Bolt-On Circuit Breaker - Image 5
Square D QO QOB320VH 20A 3P 120/240V 22kA Bolt-On Circuit Breaker - Image 6
Square D QO QOB320VH 20A 3P 120/240V 22kA Bolt-On Circuit Breaker - Image 7
Square D QO QOB320VH 20A 3P 120/240V 22kA Bolt-On Circuit Breaker - Image 8

Disclaimer: Actual product colors may vary slightly from the images shown due to different monitor settings and lighting conditions during photo shoots.

Square D

Square D QO QOB320VH 20A 3P 120/240V 22kA Bolt-On Circuit Breaker

Out of stock
SKU: QOB320VH UPC: 78590137196
(0)
$57.00
Out of stock
Condition

Square D QOB320VH: 20 Amp 3-Pole Standard Thermal-Magnetic Circuit Breaker, 120/240V AC, 22kA Interrupt Rating, Bolt-On Mounting, VisiTrip Indicator, UL Listed, CSA Certified

  • Manufacturer: Schneider Electric
  • Brand: Square D
  • Product Range: QO (for Square D QO loadcenters and equipment)
  • UPC: 785901371960
  • Model Number: QOB320VH
  • Breaker Type: Standard Thermal-Magnetic
  • Amperage: 20 Amps
  • Poles: 3-Pole
  • Voltage: 120/240 Volts AC
  • Interrupt Rating: 22 kAIC
  • Mounting Mode: Bolt-on
  • Connections Terminals: Pressure plate
  • Wire Size: AWG 14...AWG 8 Cu/Al
  • Tightening Torque: 40.7 lb-in
  • Dimensions: Height: 3.0 in; Width: 2.2 in; Depth: 2.9 in
  • Weight: 0.800 lbs
  • Certifications: UL Listed, CSA Certified, HACR Rated

This Square D QOB320VH bolt-on circuit breaker delivers reliable 20A, 3-pole thermal-magnetic protection with a high 22kA interrupt rating for 120/240V circuits in QO loadcenters and panelboards. Featuring VisiTrip red trip indicator for instant visual identification of tripped circuits, bolt-on mounting for secure installation, and pressure plate terminals accepting #14-8 AWG copper or aluminum wire, it provides superior overcurrent protection and durability for commercial and residential applications requiring elevated breaking capacity.

There is a $15 charge for delivery under $250 orders. Additional charges will be imposed by our couriers for delivery to remote areas, a surcharge may be levied to cover carriage to these areas.

Warranty Coverage

We stand behind every product we sell. Coverage depends on the condition of the item at time of purchase:

  • New: 12-month warranty
  • New Open Box: 10-month warranty
  • Reconditioned: 90-day warranty

Warranty coverage begins on the date of delivery and covers manufacturing and functional defects under normal use. It does not cover damage from misuse, improper installation, or unauthorized repair. To make a warranty claim, contact us at support@breakersmart.com with your order number and a description of the issue.