QOU370 - Square D 70 Amp 240 VAC 3 Pole Miniature Circuit Breaker Thermal Magnetic 10kA Interrupt

QOU370

QOU370 is a Square D 70 Amp, 3 Pole miniature circuit breaker designed for reliable overcurrent protection in electrical systems.This QOU370 circuit breaker features a thermal magnetic trip unit, 240 VAC voltage rating, and a 10 kA interrupt rating. It is a standard unit mount type with toggle actuator, suitable for 3-phase applications. The breaker supports wire sizes from 12 to 2/0 AWG with box lug connections and mounts on DIN rail or flush. It is HACR rated and UL/CSA certified, ensuring compliance with industry standards.

Key Specifications
• Amperage: 70 A
• Voltage Rating: 240 VAC
• Number of Poles: 3
• Interrupt Rating: 10 kA
• Trip Unit: Thermal Magnetic
• Mounting Type: DIN Rail/Flush Mount
• Connection Type: Box Lug
• Wire Size Range: 12 to 2/0 AWG
• Phase: 3
• Actuator Type: Toggle
• Certifications: UL, CSA
• Dimensions: 2.95" L x 2.25" W x 4.05" H

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Specifications

• Part Number: QOU370
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : QOU Series
• Type : QOU
• Voltage : 240
• Amperage : 70
• Phase : 3
• Poles : 3
• AIC rating : 10kA@240V
• Connection : Bolt-On
• Functions : Long Time and Instantaneous Trip
• Terminal Connection : Slotted Box Lug (Reversible Line and Load)
• Frame Size : 100A/QOU
• MCM Size : Min. Wire Size 12 AWG Max. Wire Size 2/0 AWG
• Breaker Type : Standard
• Protection : Thermal Magnetic

Product Data

• UPC : 785901060307
• GTIN : 00785901060307
• 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 : 1.45
• Panel Type : Air Conditioning and Refrigeration Equipment, Heating
• Standards : CSA, IEC, UL listed
• Certification : IEC, UL listed
• Wire Size : AWG 12...AWG 2/0 aluminium/copper