QOU330 - Square D 30A 3 Pole Miniature Circuit Breaker 240VAC 10kAIC Thermal Magnetic Trip

QOU330

QOU330 is a 30A, 3 pole, 240VAC miniature circuit breaker designed for reliable overcurrent protection in residential, commercial, and industrial applications. This Square D QOU series breaker features a thermal magnetic trip unit and a 10kA interrupt rating for robust circuit safety. The QOU330 is a standard unit mount miniature circuit breaker with feed-thru connection type and slotted box lugs for both line and load sides. It is suitable for use with copper or aluminum wire from AWG 14 to AWG 2. The breaker is mercury-free and meets UL, CSA, IEC, RoHS, and REACh standards, making it ideal for a wide range of OEM and facility applications.

• Part Number: QOU330
• Manufacturer: Square D
• Series/Frame: QOU
• Amperage: 30A
• Number of Poles: 3
• Voltage Rating: 240VAC, 48VDC
• Interrupt Rating: 10kAIC at 240VAC
• Mounting Type: Unit Mount
• Connection Type: Feed-Thru, Slotted Box Lugs
• Trip Unit: Thermal Magnetic
• Wire Compatibility: AWG 14 to AWG 2 (Copper/Aluminum)
• Certifications: UL, CSA, IEC, RoHS, REACh, HACR

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Specifications

• Part Number: QOU330
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : QOU Series
• Type : QOU
• Voltage : 240
• Amperage : 30
• Phase : 3
• Poles : 3
• AIC rating : 10kA@240V
• Connection : Unit Mount
• Functions : Long Time and Instantaneous Trip
• Terminal Connection : Slotted Box Lug (Reversible Line and Load)
• Frame Size : 100A/QOU
• MCM Size : Min. Wire Size 14 AWG Max. Wire Size 2 AWG
• Breaker Type : Standard
• Protection : Thermal Magnetic

Product Data

• UPC : 785901418924
• GTIN : 00785901418924
• Country of Origin : Mexico
• Dimensions : 4.05 in (102.87 mm) x 2.25 in (57.15 mm) x 2.95 in (74.93 mm) (Height x Width x Depth)
• Weight : 1.1
• Panel Type : Air Conditioning and Refrigeration Equipment, Heating
• Standards : CSA, IEC, UL listed
• Certification : IEC, UL listed
• Wire Size : AWG 14...AWG 2 aluminium/copper