Square D QO, QOB2100, 100A, 2P, 120/240V, 10kA, Bolt-On, Circuit Breaker
Square D QO, QOB2100, 100A, 2P, 120/240V, 10kA, Bolt-On, Circuit Breaker - Image 2
Square D QO, QOB2100, 100A, 2P, 120/240V, 10kA, Bolt-On, Circuit Breaker - Image 3
Square D QO, QOB2100, 100A, 2P, 120/240V, 10kA, Bolt-On, Circuit Breaker - Image 4
Square D QO, QOB2100, 100A, 2P, 120/240V, 10kA, Bolt-On, Circuit Breaker - Image 5
Square D QO, QOB2100, 100A, 2P, 120/240V, 10kA, Bolt-On, Circuit Breaker - Image 6
Square D QO, QOB2100, 100A, 2P, 120/240V, 10kA, Bolt-On, Circuit Breaker - Image 7
Square D QO, QOB2100, 100A, 2P, 120/240V, 10kA, Bolt-On, Circuit Breaker - Image 8
Square D QO, QOB2100, 100A, 2P, 120/240V, 10kA, Bolt-On, Circuit Breaker - Image 9
Square D QO, QOB2100, 100A, 2P, 120/240V, 10kA, Bolt-On, Circuit Breaker
Square D QO, QOB2100, 100A, 2P, 120/240V, 10kA, Bolt-On, Circuit Breaker - Image 2
Square D QO, QOB2100, 100A, 2P, 120/240V, 10kA, Bolt-On, Circuit Breaker - Image 3
Square D QO, QOB2100, 100A, 2P, 120/240V, 10kA, Bolt-On, Circuit Breaker - Image 4
Square D QO, QOB2100, 100A, 2P, 120/240V, 10kA, Bolt-On, Circuit Breaker - Image 5
Square D QO, QOB2100, 100A, 2P, 120/240V, 10kA, Bolt-On, Circuit Breaker - Image 6
Square D QO, QOB2100, 100A, 2P, 120/240V, 10kA, Bolt-On, Circuit Breaker - Image 7
Square D QO, QOB2100, 100A, 2P, 120/240V, 10kA, Bolt-On, Circuit Breaker - Image 8
Square D QO, QOB2100, 100A, 2P, 120/240V, 10kA, Bolt-On, Circuit Breaker - Image 9

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, QOB2100, 100A, 2P, 120/240V, 10kA, Bolt-On, Circuit Breaker

Out of stock
SKU: QOB2100 UPC: 785901019688
(0)
$56.00
-34% $85.00 $56.00
Out of stock
Condition

Square D QOB2100: 100 Amp, 2-Pole, Thermal Magnetic circuit breaker, 120/240V, 10kA, bolt-on mount, HACR rated, UL listed, CSA certified.

  • Manufacturer: Schneider Electric
  • Brand: Square D
  • Product Range: QO (for NQ and NQOD panelboards)
  • UPC: 785901019688
  • Model Number: QOB2100
  • Breaker Type: Thermal Magnetic Circuit Breaker
  • Amperage: 100 Amps
  • Poles: 2-Pole
  • Voltage: 120/240 Volts AC
  • Interrupt Rating: 10 kAIC
  • Mounting Mode: Bolt-on
  • Connections Terminals: Box Lug
  • Wire Size: #4 AWG – 2/0 AWG Cu/Al
  • Dimensions: Height: 3 in; Width: 1.5 in; Depth: 2.91 in
  • Weight: 0.76 lbs
  • Certifications: UL Listed, HACR Rated, CSA Certified

This Square D QOB2100 thermal magnetic circuit breaker delivers dependable 100 Amp, 2-Pole protection for 120/240V circuits in NQ and NQOD panelboards. Designed for bolt-on installation with a 10kA interrupt rating, it supports residential and light commercial applications.

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.