Square D QOU330VH: 30 Amp, 3-Pole, Standard Thermal Magnetic Circuit Breaker, 120/240V AC, 22kA, Unit Mount, UL Listed, HACR Rated.
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Manufacturer: Schneider Electric
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Brand: Square D
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Product Range: QOU (unit-mount miniature circuit breaker for OEM and QO panelboard applications)
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UPC: 785901560067
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Model Number: QOU330VH
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Breaker Type: Standard Thermal Magnetic
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Amperage: 30 Amps
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Poles: 3-Pole
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Voltage: 120/240 Volts AC
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Interrupt Rating: 22 kAIC at 240V AC
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Mounting Mode: Unit Mount (DIN rail, surface, or flush mount)
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Connection Terminals: Slotted Box Lugs (reversible line and load)
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Wire Size: #14โ2 AWG Cu/Al
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Tightening Torque: 45 lb-in
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Dimensions: Height: 4.05 in; Width: 2.25 in; Depth: 2.95 in
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Weight: 1.12 lbs
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Certifications: UL Listed, HACR Rated, CSA
This Square D QOU330VH thermal magnetic circuit breaker delivers dependable 30 Amp, 3-Pole protection for 120/240V circuits in QOU unit-mount applications. Designed for DIN rail, surface, or flush installation with 22kA interrupt rating, it supports residential and commercial OEM applications.