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Miniature Circuit Breaker, QO Series, 125A, 3 Pole, 240V AC MPN:QOB3125SL

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In Stock
Brand: Square D
Part #: QOB3125SL
UPC: 785901031345
SKU
510-G0839380
Regular Price $376.31 Special Price $268.79

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Miniature Circuit Breaker, QO Series, 125A, 3 Pole, 240V AC

The Square D QO Series 125A 3 Pole Miniature Circuit Breaker is a reliable and efficient solution for sub-feed applications. This compact device is designed to provide safe and controlled power distribution in a variety of settings, including commercial and industrial environments. With its 240V AC rating, it can handle high-power loads while minimizing the risk of electrical shock and fires. Ideal for use in panelboards, switchboards, and other electrical systems, this circuit breaker offers improved safety, reduced downtime, and increased productivity, making it an essential component for any electrical installation or upgrade project.

Top product features:

  • 3 Pole design allows for safe and efficient distribution of power to multiple circuits.
  • 240V AC rating enables the circuit breaker to handle high-voltage applications.
  • 125A capacity provides reliable protection against overloads and short circuits.

Top product applications:

  • Main Panel Breaker
  • Sub Panel Breaker
  • Feed Lug Device
Circuit Breaker Sub Feed Lug Device, Series QOB

Additional Information

  • Country of Origin: MX
  • Drop Ship Item: Yes
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 5 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 1.00
  • Package Width: 1.00
  • Package Height: 1.00
  • Package Weight: 0.88
Product info last updated on February 14, 2026 9:09pm UTC Category: Circuit Protection
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In stock