Mini Circuit Breaker 15A 3 Pole 120/240VAC 10kA Plug-In Mount
Mini Circuit Breaker 15A 3 Pole 120/240VAC 10kA Plug-In Mount
Square D

Square D QO315 Mini Circuit Breaker 15A 3 Pole 120/240VAC 10kA Plug-In Mount

  • MPN: QO315
  • UPC: 785901400646
  • PPN: SCH-QO315

CAD

$284.03

/ EA

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Available to Ship Same/Next Business Day if In Stock and Ordered before 12:00 PM EST

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Spec sheet

Description

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. This 3 pole QO circuit breaker is rated at 15A at 120/240VAC. This unit provides 10kA breaking capacity and plug in mounting. A full line of features and factory installed accessories are also available such as shunt trips, auxiliary switches and alarm switches. QO circuit breakers are UL Listed under UL File E84967 and are CSA Certified under CSA Master Contract 153555.

Features

  • This standard branch circuit breaker features a 3-pole (3P) configuration, allowing it to simultaneously protect and control all three lines of a 3-phase electrical network. It is rated for a continuous operational current of 15 Amps at a maximum system voltage of 240 V AC, making it ideal for low-voltage 3-phase commercial lighting grids, small fractional-horsepower motors, and specialized heating loads.
  • Belonging to Schneider Electric’s industry-standard QO (Quick-Open) product family, this breaker features an exclusive plug-on mounting footprint. It is engineered to snap directly onto the interior bus bars of Square D QO load centers, and panelboards.
  • The breaker is equipped with Schneider's signature Visi-Trip indicator, a high-visibility, bright red mechanical flag that pops into view inside the breaker window the moment it trips. This allows plant maintenance crews to immediately locate the faulted circuit out of a dense bank of breakers without guessing.
  • Built for robust electrical environments, this breaker delivers a high short-circuit interrupting rating of 10 kA (AIR) at 240 V AC. It is fully CSA certified and UL listed, featuring pressure-plate box lugs that securely clamp copper branch wires ranging from 14 AWG to 8 AWG.

Documentation & Downloads

Specifications

Additional

Current Rating
15 A
Interrupt Rating
10 kA
Tightening Torque
4 N.m
Depth
74 mm
Width
57 mm
Circuit Breaker Type
standard
Wire Size
AWG 14 to AWG 8 copper or aluminum
Product Certifications
UL listed, CSA certified
Toxic Heavy Metal Free
Yes
Eu Rohs Directive
Compliant with Exemptions
Product Or Component Type
miniature circuit-breaker
Circuit Breaker Application
HACR rated
China Rohs Regulation
Out of China RoHS scope
Warranty
18 months
Voltage120/240 V AC
Number of Poles3
Ambient Air Temperature For Operation40 6C
Height76 mm
Net Weight0.363 kg
Electrical Connectionpressure plate
Mounting Typeplug-in
Halogen Content PerformanceHalogen free product
Mercury FreeYes
Reach RegulationContains SVHC above threshold
Range Of ProductQO
Sustainable Offer StatusGreen Premium product
Number Of Spaces Required3

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