QOU120VH - Square D 20A 1 Pole Miniature Circuit Breaker 120/240VAC 22kA

QOU120VH

QOU120VH is a 1 Pole miniature circuit breaker designed for reliable protection in commercial and industrial applications. This Square D QOU series breaker features a 20A current rating, 120/240VAC voltage rating, and a 22kA interrupt rating for robust performance. It is a plug-on type breaker suitable for use in compatible panels and is ideal for air conditioning, refrigeration, and general power distribution circuits. This thermal magnetic molded case circuit breaker is engineered for durability and safety, supporting wire sizes from 14 to 2 AWG (copper or aluminum). The compact design fits standard panel layouts, and its robust construction ensures long-term reliability in demanding environments.

• Part Number: QOU120VH
• Manufacturer: Square D
• Amperage: 20A
• Voltage: 120/240VAC
• Poles: 1 Pole
• Interrupt Rating: 22kA at 120/240VAC
• Series/Frame: QOU
• Mounting Type: Plug-On
• Wire Size: 14-2 AWG (Copper/Aluminum)
• Application: Air Conditioning, Refrigeration, General Power Distribution
• Standards: UL Listed
• Dimensions: 0.75" W x 2.95" D x 4.05" H

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Specifications

• Part Number: QOU120VH
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : QOU Series
• Type : QOU
• Voltage : 120/240
• Amperage : 20
• Phase : 1
• Poles : 1
• AIC rating : 22kA@120V
• Connection : Bolt-On
• Functions : Long Time and Instantaneous Trip
• Temp Rating : -13–158 °F (-25–70 °C)
• Protection : Thermal Magnetic

Product Data

• UPC : 785901559528
• GTIN : 785901559528
• Country of Origin : Mexico
• Dimensions : 4.05 in (102.87 mm) x 0.75 in (19.05 mm) x 2.95 in (74.93 mm) (Height x Width x Depth)
• Weight : 0.37 lb
• Certification : IEC, UL listed
• Wire Size : AWG 14...AWG 2 aluminium/copper