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Miniature Circuit Breaker, QO Series, 70A, 2 Pole, 120/240V AC, 22kA at 120/240V AC MPN:QOM70VH

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In Stock
Brand: Square D
Part #: QOM70VH
UPC: 785901054719
SKU
510-G1075252
Regular Price $150.91 Special Price $107.79

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Miniature Circuit Breaker, QO Series, 70A, 2 Pole, 120/240V AC, 22kA at 120/240V AC

Protect your electrical systems with the Square D QO Series 70A 2-Pole Miniature Circuit Breaker. Designed for use in AC and DC systems, this circuit breaker provides overcurrent protection and switching capabilities. Its thermal magnetic design and over center trip free mechanism ensure quick and reliable operation. The VisiTrip trip indication provides a visual cue that the circuit has tripped, while the bolt on mounting and 22kA breaking capacity make it suitable for a variety of applications. Ideal for use in commercial and industrial settings, this circuit breaker is perfect for main breakers, panel boards, and switchgear.

Top product features:

  • Overcenter, trip-free toggle mechanism with quick make, quick break action
  • VisiTrip trip indication provides a visual indication that the circuit breaker has tripped and interrupted the circuit
  • Bolt on mounting for easy installation

Top product applications:

  • Overcurrent protection and switching on ac and dc systems
  • Main breaker in 120/240VAC applications
  • Branch circuit protection in commercial and industrial settings

QO and QOB one, two and three pole thermal magnetic circuit breakers provide overcurrent protection and switching on ac and dc systems. These circuit breakers have an over center, trip free toggle mechanism with quick make, quick break action and positive handle indication. They also have VisiTrip trip indication, which provides a visual indication that the circuit breaker has tripped and interrupted the circuit. A full line of features and factory installed accessories are also available such as shunt trips, auxiliary switches and alarm switches. This 2 pole QO main breaker is rated at 70A at 120/240VAC. This unit provides 22kA breaking capacity and bolt on mounting. A full line of accessories are available. The box lug connectors will accept one 4 AWG to 2/0 copper or aluminum wire. This circuit breaker has a height of 5.09 inches, a width of 3.47 inches and a depth of 5.00 inches. QO circuit breakers are UL Listed under UL File E84967 and are CSA Certified under CSA Master Contract 153555.


Additional Information

  • Country of Origin: MX
  • Drop Ship Item: No
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 1 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 5.20
  • Package Width: 4.20
  • Package Height: 4.50
  • Package Weight: 1.20
Product info last updated on January 31, 2026 12:16am UTC Category: Circuit Protection
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