View all Square D™ QO™ and QOB Miniature Circuit Breakers
Main ProductMiniature circuit-breaker RangeQO Current Rating20 A Voltage Rating120/240 V AC120 V AC48 V DC Mounting TypePlug-in Number of Poles1P Circuit Breaker TypeStandard RatingsHACR and Switching Duty rated Electrical ConnectionPressure plate OptionsAuxiliary switch 120 V AC 1B Complementary Inturrupt Rating10 kA 120/240 V AC 50/60 Hz 10 kA 120 V AC 50/60 Hz 5 kA 48 V DC Number of Panel Spaces2 Wire SizeAWG 14...AWG 8 copper or aluminium tightening torque44.25 lbf.in (5 N.m) 0.02…0.04 in² (10…25 mm²) AWG 8...AWG 2) height3 in (76.20 mm) depth2.91 in (73.91 mm) width1.5 in (38.10 mm) Environment CertificationsUL listedCSA Ambient Rating104 °F (40 °C) Ordering and shipping details Category00004 - QO,QOT 10-30A 1P;10-60A 2P Discount ScheduleDE2A GTIN00785901981510 ReturnabilityNo Country of originMX Offer Sustainability EU RoHS DirectiveCompliant
EU RoHS Declaration
Environmental Disclosure Circularity ProfileNo need of specific recycling operations Contractual warranty Warranty18 months
CatalogFormatSizeAdd to My DocumentsBrochureFormatSizeAdd to My Documentsprp.document.label.format pdfSize 953.6 KBDate 8/30/11DescriptionUnderstanding your home’s electrical distribution system. As one of the most important systems in your home, your electrical system is essential to your daily life. At the heart of this system is the load center, an electrical panel that includes circuit breakers, which help protect you and your home 24 hours a day from electrical shock, fire, and other damage that could be caused by overloads or short circuits. In the event of an electrical fault, the circuit breakers automatically “trip” to cut off the potentially dangerous current.Specification guideFormatSizeAdd to My DocumentsCertificateFormatSizeAdd to My DocumentsEU RoHS DeclarationFormatSizeAdd to My Documents
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