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Square D QO QO230 30A 2P 120/240V Circuit Breaker - product image 1
Square D QO QO230 30A 2P 120/240V Circuit Breaker - product image 2
Square D QO QO230 30A 2P 120/240V Circuit Breaker - product image 3
Square D QO QO230 30A 2P 120/240V Circuit Breaker - product image 4
Square D QO QO230 30A 2P 120/240V Circuit Breaker - product image 5
Square D QO QO230 30A 2P 120/240V Circuit Breaker - product image 6
Square D QO QO230 30A 2P 120/240V Circuit Breaker - product image 1
Square D QO QO230 30A 2P 120/240V Circuit Breaker - product image 2
Square D QO QO230 30A 2P 120/240V Circuit Breaker - product image 3
Square D QO QO230 30A 2P 120/240V Circuit Breaker - product image 4
Square D QO QO230 30A 2P 120/240V Circuit Breaker - product image 5
Square D QO QO230 30A 2P 120/240V Circuit Breaker - product image 6

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 QO230 30A 2P 120/240V Circuit Breaker

In stock
SKU: QO230 USED
(0)
$17.00
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Overview

The Square D QO230 is a 30 A, two-pole QO thermal-magnetic circuit breaker for compatible Square D QO load centers and enclosures. It provides common-trip protection for 120/240 V AC circuits with a 10 kA interrupting rating and the QO Visi-Trip indication feature.

Key Features

  • Common-trip protection: The two poles open together during an overload or short-circuit trip, providing coordinated disconnect of both ungrounded conductors.
  • Visi-Trip indication: Square D's trip indicator helps identify a tripped breaker during troubleshooting.
  • Installation: Standard QO plug-in mounting with a pressure-plate load terminal supports a secure connection in compatible equipment.
  • Compatibility: Intended for Square D QO load centers and enclosures that list this breaker family; it is not a plug-on-neutral electronic breaker.

Specifications

  • Manufacturer / model: Schneider Electric Square D QO230
  • Electrical rating: 30 A, 2 pole, 120/240 V AC, single phase
  • Interrupting rating: 10 kA
  • Trip / mounting: Thermal-magnetic common trip; QO plug-in
  • Terminal / conductor range: Pressure plate; #14–8 AWG copper or aluminum
  • Calibration: 40°C; HACR rated
  • Certifications: UL Listed and CSA certified

Common Applications

  • Compatible QO panels serving 30 A, 240 V equipment circuits.
  • Residential and light-commercial branch circuits sized and listed for a 30 A two-pole breaker.
  • Exact-model replacement work where QO230 is specified by the panel label or project documentation.

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 QO230
  • Breaker Type Thermal Magnetic
  • Frame Type NA
  • Phase 1 Phase
  • Pole 2 Pole
  • Voltage 120/240V
  • Amp 30
  • AIC Interrupting Rating 10 kA
  • Terminal Connection Pressure Plate
  • Minimum Wire Gauge 14 AWG
  • Maximum Wire Gauge 8 AWG
  • Mounting Type Plug-ON,IN
  • Temperature Rating 104°F (40°C)
  • Certifications UL Listed, CSA Certified, and HACR Rated