Product Description
The Square D QOB120VH1021 is a 1-pole thermal magnetic circuit breaker that provides overcurrent protection and switching on AC and DC systems. This 20A circuit breaker features a trip-free toggle mechanism, quick make/break action, and VisiTrip indication. It has a 22kA breaking capacity and bolt-on mounting and includes an AC shunt trip.
- Provides overcurrent protection and switching on AC and DC systems
- Features a trip-free toggle mechanism with quick make/break action
- Includes VisiTrip trip indication and an AC shunt trip
Product Highlights
The Square D QOB120VH1021 is UL Listed and CSA Certified, suitable for HACR rated applications.
Product Information
Standard Information
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Brand: SQUARE D
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Manufacturer Part Number: QOB120VH1021
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Country of Origin: Mexico
Technical Specifications
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Type: Miniature circuit-breaker
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Brand: Square D
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Current: 20 Amp
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Voltage: 120/240 VAC
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Amperage: 20 A
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Sub Brand: QO
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Wire Size: AWG 14...AWG 8 copper or aluminium
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Product UPC: 78590108854
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12-Digit UPC: 785901088547
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Applications: HACR rated
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Mounting Type: Bolt-on
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TC Connection: Pressure plate
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Certifications: CSA,UL Listed
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Conductor Size: 14-8 AWG
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Number of Poles: 1 Pole
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Interrupt Rating: 22 kAIC
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Country of Origin: Mexico
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Line Rated Current: 20 A
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Circuit Breaker Type: Standard
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Operating Temperature: 40 degrees C
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Short Circuit Current: 22 kA
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Installation: Bolt-On
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Application: Appliance, Lighting
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Used On: NQ Series Panelboard
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Approval: UL, CSA
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Frame Type: Q
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Tripping Method: Thermal Magnetic
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Poles Description: 1P
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Electrical Connection: pressure plate
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[Ue] Rated Operational Voltage: 120/240 V AC
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Tightening Torque: 4.6-4.6 N.m
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Number Of Spaces Required: 2
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Breaking Capacity: 22 kA
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Awg Gauge: AWG 14...AWG 8 copper or aluminium
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Ambient Air Temperature For Operation: 40 °C
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Phase: 1 ph
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Terminal Connection: Pressure Plate
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Temp Rating: 40C
