View all QO™ Load Centers
Main ProductLoad Center Marketing Trade NameQO cover typeOrder separately Complementary Load Center TypeMain breaker Line Rated Current200 A number of spaces42 Short Circuit Current Rating22 kA Maximum Number of Single Pole Circuits52 Maximum Number of Tandem Breakers10 Number of Phases1 phase Voltage Rating120/240 V AC Wire SizeAWG 4...300 kcmil aluminium/copper Electrical ConnectionLugs Grounding BarGrounding bar (ordered separately) electrical connectionLugs wiring configuration3-wire Busbar MaterialTin plated copper busbar Enclosure MaterialWelded sheet steel Cover FinishBaked enamel grey box number11 height37.99 in (965 mm) width14.25 in (362 mm) Environment Enclosure RatingNEMA 1 indoor ambient air temperature for operation23 °F (-5 °C)104 °F (40 °C) product certificationsUL listed Ordering and shipping details Category00001 - QO 1PH LC,12-42 CKT,NEMA1 Discount ScheduleDE3A GTIN00785901662921 Package weight(Lbs)9.53 kg (21 lb(US)) ReturnabilityNo Country of originUS Offer Sustainability California proposition 65WARNING: This product can expose you to chemicals including: Lead and lead compounds which is known to the State of California to cause Carcinogen & Reproductive harm. For more information go to www.p65warnings.ca.gov EU RoHS DirectiveCompliant
EU RoHS Declaration
Mercury freeYes RoHS exemption information China RoHS RegulationChina RoHS declaration
Product out of China RoHS scope. Substance declaration for your information.
Circularity ProfileNo need of specific recycling operations Contractual warranty Warranty18 months
CatalogFormatSizeAdd to My DocumentsSize pdfSize 3.4 MBDate 9/13/19DescriptionDigest 178 catalog section 1 - This section of Digest 178 provides selection information for QO™ and Homeline™ Miniature Circuit Breakers (MCBs), QO and Homeline load centers, CSEDs, Surge Protective Devices (SPDs), and Servicepak™ power outlets. Replaces Digest 177 section 1; 0100CT1501_SEC-01BrochureFormatSizeAdd to My DocumentsSize 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.Instruction SheetFormatSizeAdd to My DocumentsChina RoHS declarationFormatSizeAdd to My DocumentsEU RoHS DeclarationFormatSizeAdd to My DocumentsHandoutFormatSizeAdd to My Documents
- All Languages16
Technical FAQsNo results found.Unfortunately, related FAQs are unavailable due to temporary technical issues. Please try again later.