Square D QOB380 80A 3-Pole Circuit Breaker – 120/240V
  • Square D QOB380 80A 3-Pole Circuit Breaker – 120/240V
  • Square D QOB380 80A 3-Pole Circuit Breaker – 120/240V

Square D QOB380 80A 3-Pole Circuit Breaker

QOB380
Square D

The Square D QOB380 is an 80-ampere, three-pole miniature circuit breaker designed for industrial and commercial electrical systems, offering reliable protection against overloads and short circuits with a bolt-on mounting.

$130.00
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1 Item

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Description

The Square D QOB380 circuit breaker is part of the QO series, known for its quick-make, quick-break mechanism and Visi-Trip® indicator, providing a visual indication of a tripped breaker. This 3-pole breaker is rated for 80 amps and operates at 120/240 VAC, with a 10 kA interrupting capacity. It is designed for bolt-on mounting in NQ and NQOD panelboards, ensuring secure installation. The breaker features box lugs that support wire sizes from AWG 4 to AWG 2/0 for both copper and aluminum conductors. Its compact size allows for efficient integration within electrical panels, and its robust construction ensures long-lasting protection. The QOB380 is UL Listed and CSA Certified, meeting stringent safety and performance standards.

Features:

  • Amperage: 80A
  • Poles: 3
  • Voltage Rating: 120/240 VAC
  • Interrupting Rating: 10 kA
  • Mounting Type: Bolt-on
  • Wire Size Compatibility: AWG 4 to AWG 2/0 (copper or aluminum)
  • Certifications: UL Listed, CSA Certified
  • Visi-Trip® Indicator: Provides a visual indication of tripped breakers
Product Details
QOB380
1 Item

Data sheet

Condition
New

Specific References

MPN
QOB380
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