NQ Panelboard interiors may be used in a wide variety of applications including: commercial buildings; industrial buildings; data centers; stadiums; and offices. NQ Panelboards are versatile panelboards that feature a wide selection of bolt-on and plug-on branch circuit breakers, integral main circuit breakers, branch mounted SPDs, and a wide variety of ready to install accessory kits. The interiors are field convertible to support top or bottom feed. This main breaker interior is Canadian service entrance rated for 400A 1 phase 3 wire applications, has a plated copper bus, and 42 pole spaces. NQ Panelboards are convertible from main lugs to main circuit breaker and vice-versa; doing so may affect the service entrance rating for Canada. The interior comes with a 20-inch wide by 62-inch tall indoor enclosure and vented surface mounted cover.

• Features
• Assembled unit that comes with interior, indoor enclosure, and cover
• Factory-bonded neutral, which is compliant with the Canadian service entrance requirements
• Field conversion options such as top/bottom feed, main lugs only or main breaker, and accessories
• Works with both QO plug-on and QOB bolt-on breakers
• CSA rated for Canadian applications
• Ready to assemble kits and accessories for on-site design changes
• Factory assembled options allow design flexibility and maximize job productivity
• Prop 65
• WARNING: This product can expose you to chemicals including: Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov

• Complementary Attributes
• Line Rated Current : 400 A
• Ue Rated Operational Voltage : 120/240 V AC
• Important Information Attributes
• Persona Type Ids : EU, LC, OM
• Persona Type Names : End User, Contractor, Original Equipment Manufacturer
• Circuit Breaker Type : QO, QOB
• Carbon Footprint Of The Distribution Phase A4 : 20.1785688038, 20 kg CO2 eq.
• Carbon Footprint Of The End Of Life Phase C1 To C4 : 161 kg CO2 eq., 160.9849356518
• Carbon Footprint Of The Installation Phase A5 : 0.8968440218, 0.9 kg CO2 eq.
• Carbon Footprint Of The Manufacturing Phase A1 To A3 : 469 kg CO2 eq., 469.4894960165
• Carbon Footprint Of The Use Phase B2 B3 B4 B6 : 4 502 kg CO2 eq., 4501.8493765586
• Local Data Status : Publishable
• Local Publishable Date : 2025-11-13
• Return Indicator : N
• Scope Perimeter : Outside of Europe
• Eoli Availability Display : No need of specific recycling operations
• Reach Full Compliance Status : Free of Substances of Very High Concern above the threshold
• Reach Full Compliance Status Id : NOT_CONTAINING_SVHC
• Reach Compliance Directive : Free of Substances of Very High Concern above the threshold
• Rohs Eur In Scope : Yes
• Rohs Eur Status : Compliant
• Rohs Eur Full Compliance Status : Compliant
• China Rohs In Scope : No
• China Rohs Label : 1
• With Recycled Cardboard : No
• Without Single Use Plastic : No
• Product Contributes To Saved And Avoided Emissions : No
• Tier Id : 2
• Tier : 2
• Function Option Id : STANDARD
• Function Option : Standard
• Market Segmentation Id : COMMERCIAL
• Market Segmentation : Commercial
• Product Kit Identifier : N
• Cover Type : surface cover with door
• Device Short Name : NQ
• Enclosure Material : Galvanized Steel
• Energy Efficiency Optimized : False
• Load Center Type : main breaker
• Mounting Mode : surface mounting standard box
• Number Of Circuits : 42
• Number Of Spaces : 42
• Phase : 1 phase
• Product Availability : Non-Stock - Not normally stocked in distribution facility
• Returnability : No
• Software Version : v5.9.4
• Sustainable Packaging : No
• Total Lifecycle Carbon Footprint : 5 153 kg CO2 eq.
• Wiring Configuration : 3-wire
• Database Version : 2022-01
• Data Source : extrapolated product
• Height Nominal : 62 in
• Width Nominal : 20 in
• Certificate Agency : CSA
• Nbr. Of Units In Pkg. : 1
• Warranty In Months : 18
• Functional Unit Description : Protect persons during 20 years against direct contact with live parts and allow grouping monitoring, control and protection devices in a single enclosure or a cabinet having the following dimensions 1270 mm x 508.00 mm x 146.05 mm and NAME 1& 10- followed standard: UL 67 UL 50E and CSA22.2
• Functional Unit Quantity : 1
• Functional Unit Unit : unit
• Reference Lifetime In Y : 20
• Energy Consumption On Product Lifetime In Kwh : 10091.52
• Recyclability Potential In % : 91
• Environment Attributes Main
• China Rohs Regulation : Product out of China RoHS scope , Pro-active China RoHS declaration (out of China RoHS legal scope)
• Take Back : No
• Reach Free Shvc : Yes
• Recycled Metal Content At Cr Level : 0 %
• Toxic Heavy Metal Free : Yes
• Mercury Free : Yes
• Carbon Footprint : 5153.3992210525
• Environmental Disclosure : ENVPEP2303005EN
• Eu Rohs Directive : Compliant
• Nema Degree Of Protection : NEMA 1
• Packaging Made With Recycled Cardboard : No
• Packaging Without Single Use Plastic : No
• Reach Free Of Svhc : Yes
• Reach Regulation : Free of Substances of Very High Concern above the threshold
• Pep Code : ENVPEP2303005EN
• Pep Verification Date : 2023-07-15
• Pcr Version : PEP-PCR-ed4-2021 09 06
• Psr Version : PSR-0005-ed2-2016 03 29
• Type Of Verification For The Pep : Independent external review
• General Attributes
• Phase : 1 phase
• Specifications
• Country of Origin : Mexico, United States
• Weight : 70000 g
• Depth : 5.75 in