QOU190 - Square D 90A 120/240V 1-Pole Bolt-On Circuit Breaker 10kA Interrupt Rating

QOU190

QOU190 is a Square D 1-pole circuit breaker rated for 90 amps and 120/240 volts, designed for bolt-on mounting and reliable electrical protection.QOU190 features a thermal magnetic trip unit with a 10kA interrupt rating at 120/240 VAC, suitable for residential and light commercial applications. It belongs to the QOU series and provides common trip protection with industry-standard certifications.

• Amperage: 90A
• Voltage: 120/240 VAC
• Poles: 1
• Mounting Type: Bolt-On
• Interrupt Rating: 10kA at 120/240 VAC
• Series/Frame: QOU
• Trip Unit: Thermal Magnetic
• Certifications: Industry standard (UL listed)
• Type: Molded Case Circuit Breaker
• Application: Residential and light commercial

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Specifications

• Part Number: QOU190
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Voltage : 120
• Amperage : 90
• Phase : 1
• Poles : 1
• AIC rating : 10kA@120V
• Connection : Bolt-On
• Functions : LI - Long-Time and Instantaneous
• Protection : Thermal Magnetic

Product Data

• UPC : 785901867309
• GTIN : 00785901175919
• Country of Origin : Mexico
• Dimensions : 4.45 in (113.03 mm) x 0.75 in (19.05 mm) x 2.95 in (74.93 mm) (Height x Width x Depth)
• Weight : 0.425
• Certification : IEC - UL listed - CSA
• Wire Size : AWG 12...AWG 2/0 aluminium/copper