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Orders placed Monday–Friday before 3 PM ship the same day.

Up 24 months warranty.

24 months for NEW and 12 months for RECONDITIONED.

30-day returns

For unopened, unused items in original packaging. Contact us before returning.

Square D QO2125VH 125A 2-Pole 120/240V 22kA QO Circuit Breaker - product image 1
Square D QO2125VH 125A 2-Pole 120/240V 22kA QO Circuit Breaker - product image 2
Square D QO2125VH 125A 2-Pole 120/240V 22kA QO Circuit Breaker - product image 3
Square D QO2125VH 125A 2-Pole 120/240V 22kA QO Circuit Breaker - product image 4
Square D QO2125VH 125A 2-Pole 120/240V 22kA QO Circuit Breaker - product image 5
Square D QO2125VH 125A 2-Pole 120/240V 22kA QO Circuit Breaker - product image 6
Square D QO2125VH 125A 2-Pole 120/240V 22kA QO Circuit Breaker - product image 7
Square D QO2125VH 125A 2-Pole 120/240V 22kA QO Circuit Breaker - product image 1
Square D QO2125VH 125A 2-Pole 120/240V 22kA QO Circuit Breaker - product image 2
Square D QO2125VH 125A 2-Pole 120/240V 22kA QO Circuit Breaker - product image 3
Square D QO2125VH 125A 2-Pole 120/240V 22kA QO Circuit Breaker - product image 4
Square D QO2125VH 125A 2-Pole 120/240V 22kA QO Circuit Breaker - product image 5
Square D QO2125VH 125A 2-Pole 120/240V 22kA QO Circuit Breaker - product image 6
Square D QO2125VH 125A 2-Pole 120/240V 22kA QO Circuit Breaker - product image 7

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 QO2125VH 125A 2-Pole 120/240V 22kA QO Circuit Breaker

Out of stock
SKU: QO2125VH NEW
(0)
$103.18
-1% $104.60 $103.18
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Overview

The Square D QO2125VH is a 125A two-pole QO plug-in breaker for 120/240V panels. Its very-high 22 kA interrupt rating provides added fault-current capability for compatible QO load centers and panelboards.

Key Features

  • 125A thermal-magnetic protection with 22 kA interrupt rating.
  • Plug-in QO stab-on mounting uses two panel spaces.
  • Box lugs accept #4 through 2/0 AWG copper or aluminum conductors.
  • UL Listed, CSA certified, HACR rated, and rated for 104°F (40°C) ambient operation.

Specifications

  • Model: QO2125VH; 125A; 2-pole; 120/240V AC
  • Trip: Standard thermal-magnetic; interrupt rating 22 kA
  • Panel family: Square D QO; plug-in; box lugs
  • Wire range: #4-2/0 AWG Cu/Al

Common Applications

  • High-capacity HVAC and heat-pump circuits
  • Electric water heaters, ranges, and workshop feeders
  • QO panel upgrades where 22 kA protection is specified

Free shipping on eligible orders over $90. Our shipping cutoff is 3 PM, Monday–Friday. Available shipping services and delivery estimates are shown at checkout.

See our shipping policy for eligibility and exclusions. Orders are delivered; our warehouse is closed to the public.

Your product is covered by a 12 month Warranty or more if you opted for the extended warranty. Make sure you register your product.

Product Specifications

  • Brand Square D
  • Series QO
  • Model QO2125VH
  • Breaker Type Thermal Magnetic and Regular Breaker
  • Frame Type NA
  • Phase 1 Phase
  • Pole 2 Pole
  • Voltage 120/240V
  • Amp 125
  • AIC Interrupting Rating 22 kA
  • Terminal Connection Box Lugs
  • Minimum Wire Gauge 4 AWG
  • Maximum Wire Gauge 2/0 AWG
  • Mounting Type Plug-ON,IN
  • Temperature Rating 104°F (40°C)
  • Certifications UL Listed, CSA Certified, and HACR Rated