QOU245 - Square D 45 Amp 2 Pole 120/240V Circuit Breaker QOU Series

QOU245

QOU245 is a 45 Amp, 2 Pole circuit breaker from Square D's QOU series designed for 120/240 Volt applications.This miniature circuit breaker features a thermal magnetic trip unit with a 10 kA interrupt rating at 120/240 VAC. It is equipped with lug-type line and load terminals for secure connections and is suitable for residential and light commercial power distribution. The breaker is UL and CSA certified, providing reliable overcurrent protection with multiple mounting options.

Key Specifications
• Amperage: 45 A
• Voltage Rating: 120/240 VAC
• Poles: 2
• Interrupt Rating: 10 kA
• Series/Frame: QOU
• Trip Unit: Thermal Magnetic
• Mounting Type: Plug-On
• Terminals: Lug Type (Line and Load)
• Certifications: UL, CSA
• Dimensions: 2.95 in L x 1.5 in W x 4.05 in H

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Specifications

• Part Number: QOU245
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : QOU Series
• Type : QOU
• Voltage : 120/240
• Amperage : 45
• Phase : 1
• Poles : 2
• AIC rating : 10kA@240V
• Connection : Bolt-On
• Functions : LI - Long-Time and Instantaneous Trip
• Terminal Connection : Slotted Box Lug (Reversible Line and Load)
• Frame Size : 100A/QOU
• Temp Rating : -13–158 °F (-25–70 °C)
• MCM Size : Min. Wire Size 14 AWG Max. Wire Size 2 AWG
• Breaker Type : Standard
• Protection : Thermal Magnetic

Product Data

• UPC : 785901489160
• GTIN : 00785901489160
• Country of Origin : Mexico
• Dimensions : 4.05 in (102.87 mm) x 1.5 in (38.1 mm) x 2.95 in (74.93 mm) (Height x Width x Depth)
• Weight : 0.75
• 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