Square D NQ442L2 NQ Panelboard Interior, 225A, 42 Spaces, 3 Phase, 240V AC, Aluminum, 38 Inch Height
- MPN: NQ442L2
- UPC: 785901507864
- PPN: SCH-NQ442L2
CAD
$782.44
/ EA
Available to Order
Available to Ship Same/Next Business Day if In Stock and Ordered before 12:00 PM EST
Loading dialog...
Looking to buy a large quantity?
To View Branch Inventory And Your Custom Pricing
Spec sheet
Description
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 lugs interior is rated 225A for 240VAC and 48VDC, has a plated aluminum bus, and 42 pole spaces. NQ Panelboards are convertible from main lugs to main circuit breaker. NQ Panelboards offer 200% rated neutrals for nonlinear loads. Factory installed options include phenolic nameplates, power monitoring of mains and branch circuits, split bus interiors, and neutral assemblies which support up to 36 100A branch circuit breakers. NQ Panelboards are available with IP2X per IEC 60529 barriers for UL service entrance applications. Interior has an interrupt current rating of up to 65kA (depending upon the circuit breakers installed). This NQ panelboard interior is UL listed for applications in the USA and Canada. Interior accepts QOB, QOBVH and QHB bolt-on and QO, QOVH and QH plug-on branch circuit breakers. Standard mechanical main lug connections will accept copper or aluminum wire. NQ Panelboard interiors are available with plated aluminum or copper bus. 100A branch circuit breakers may be installed on both sides of NQ Panelboard interiors.
Features
- Engineered to house up to 42 individual circuits, this commercial-grade panelboard interior gives facility managers and electricians massive flexibility for ongoing electrical upgrades. It seamlessly accepts both standard Square D QO plug-on and heavy-duty QOB bolt-on circuit breakers, allowing you to easily scale your power distribution without the immense labor cost of replacing the entire panel later.
- Built to handle a robust 225-amp maximum load at 240V AC, this 3-phase main lug interior is optimized for demanding commercial lighting, HVAC systems, and high-draw motor loads. By providing perfectly balanced electrical distribution across all three phases, it prevents dangerous localized overheating and ensures your critical business infrastructure runs efficiently around the clock.
- Designed specifically as a drop-in component for Schneider Electric NQ series enclosures, this factory-assembled interior drastically reduces on-site assembly hours for panel builders and electrical contractors. Its clean internal layout and easily accessible neutral bars simplify complex cable routing, helping your crew finish the job faster while maintaining a neat, highly professional standard of wire management.
- Manufactured to the highest North American safety standards, this Square D panelboard interior is fully UL Listed and CSA Certified to meet the most stringent National Electrical Code (NEC) requirements. Relying on thoroughly factory-tested OEM commercial hardware protects your property from catastrophic electrical faults and guarantees your new installation sails smoothly through municipal safety inspections.
Documentation & Downloads
Specifications
Key Specifications
| Country of Origin | Mexico |
|---|
Physical Attributes
| Enclosure Nominal Height | 38 in |
|---|
| Enclosure Nominal Width | 20 in |
|---|
Complementary Attributes
| Line Rated Current | 225 A |
|---|
Important Information Attributes
| Persona Type Ids | EU, EUA, LC, OM, SC |
|---|---|
| Circuit Breaker Type | QOB, QOB-VH, QHB |
| Certificate Agency | CSA, UL |
| [Iu] Rated Interrupted Current | 10 kA, 22 kA, 65 kA |
| Carbon Footprint Of The End-of-life Phase [C1 To C4] | 99 kg CO2 eq., 98.7337170428005 |
| Carbon Footprint Of The Manufacturing Phase [A1 To A3] | 272 kg CO2 eq., 272.30538419515744 |
| Local Data Status | Publishable |
| Return Indicator | Y |
| Stock Policy | 2 |
| Weee Scope | In |
| Scope Perimeter | Outside of Europe |
| Reach Full Compliance Status | Free of Substances of Very High Concern above the threshold |
| Reach Compliance Directive | Free of Substances of Very High Concern above the threshold |
| Rohs Eur Status | Compliant |
| Rohs Eur Full Compliance Status | Compliant |
| China Rohs Label | 1 |
| Without Single Use Plastic | No |
| Tier Id | 1 |
| Function Option Id | STANDARD |
| Market Segmentation Id | COMMERCIAL |
| Product Kit Identifier | N |
| Load Center Type | main lugs |
| Number Of Spaces | 42 |
| Product Availability | Stock - Normally stocked in distribution facility |
| Returnability | Yes |
| Sustainable Packaging | No |
| Pep Code | ENVPEP2303004EN |
| Pep Verification Date | 2025-05-05 |
| Psr Version | PSR-0005-ed2-2016 03 29 |
| Data Source | extrapolated product |
| Functional-unit Quantity | 1 |
| Reference Lifetime In Y | 20 |
| Energy Model - Manufacturing [A1-a3] | Electricity Mix; Production mix; Low voltage; MX |
| Energy Model - Use [B6] | Electricity Mix; Production mix; Low voltage; MX |
| Recyclability Potential In % | 1 |
| Width Nominal | 10.44 in |
| Nbr. Of Units In Pkg. | 1 |
| Take-back | No |
| Climate Change - Fossil Fuels ( Kg Co2 Eq.) Operational Energy Use [B6] | 44.644 |
| Depletion Of Abiotic Resources - Fossil Fuels (Mj) Operational Energy Use [B6] | 892.03 |
| Ionizing Radiation Human Health (Kbq Of U235 Equiv.) Operational Energy Use [B6] | 31.791 |
| Total Use Of Primary Energy During The Life Cycle (Mj) Operational Energy Use [B6] | 1088.9 |
| Use Of Non-renewable Primary Energy Excluding Non-renewable Primary Energy Resources Used As Raw Materials (Mj) Operational Energy Use [B6] | 892.03 |
| Water Use (M3 Eq) Operational Energy Use [B6] | 1.3275 |
| Persona Type Names | End User, Consumer, Contractor, Original Equipment Manufacturer, Electrician |
|---|---|
| Tightening Torque | 4.52-5.65 N.m 13.30-67.43 mm² (6 AWG...2/0 AWG), 11.3-11.3 N.m 13.30-67.43 mm² (6 AWG...2/0 AWG)31.07-31.07 N.m 13.30-177.3 mm² (6 AWG...350 kcmil), 31.07-31.07 N.m 13.30-126.7 mm² (6 AWG...250 kcmil)31.07-31.07 N.m 107.2-152 mm² (4 AWG...300 kcmil) |
| Connections - Terminals | lug line 6 AWG...350 kcmil aluminium, lug neutral 6 AWG...350 kcmil aluminium |
| Carbon Footprint Of The Distribution Phase [A4] | 12.205551652097375, 12 kg CO2 eq. |
| Carbon Footprint Of The Installation Phase [A5] | 1.5631869918837336, 2 kg CO2 eq. |
| Carbon Footprint Of The Use Phase [B2 B3 B4 B6] | 45 kg CO2 eq., 44.706 |
| Local Publishable Date | 2026-03-26 |
| Stocking Flag | N |
| Use Carbon Footprint | 44.706 |
| Weee Product Category | 5 |
| Eoli Availability Display | No need of specific recycling operations |
| Reach Full Compliance Status Id | NOT_CONTAINING_SVHC |
| Rohs Eur In Scope | Yes |
| Rohs Eur Conformity Date | 2532 |
| China Rohs In Scope | No |
| With Recycled Cardboard | Yes |
| Product Contributes To Saved And Avoided Emissions | No |
| Tier | 1 |
| Function Option | Standard |
| Market Segmentation | Commercial |
| Energy Efficiency Optimized | False |
| Material | aluminium |
| Phase | 3 phase 4 wires |
| Product Or Component Type | interiors |
| Software Version | v5.9.4 |
| Total Lifecycle Carbon Footprint | 430 kg CO2 eq. |
| Database Version | 2022-01 |
| Pcr Version | PEP-PCR-ed4-2021 09 06 |
| Type Of Verification For The Pep | Independent external review |
| 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 mm x 146.05 mm,and NEMA 1 with a power use of 0.572W& 10- followed standard: UL 67 UL 50E and CSA22.2 |
| Functional-unit Unit | unit |
| Energy Consumption On Product Lifetime In Kwh | 100.2144 |
| Energy Model - Installation [A5] | Electricity Mix; Production mix; Low voltage; MX |
| Energy Model - End Of Life [C1-c4] | Electricity Mix; Production mix; Low voltage; MX |
| Height Nominal | 33.00 in |
| [Ue] Rated Operational Voltage | 240 V AC48 V DC |
| Package Weight(Lbs) | 8.414 kg |
| Warranty (In Months) | 18 |
| Climate Change - Total ( Kg Co2 Eq.) Operational Energy Use [B6] | 44.706 |
| Ecotoxicity (Fresh Water) (Ctue) Operational Energy Use [B6] | 352.48 |
| Non-hazardous Waste Disposed Of (Kg) Operational Energy Use [B6] | 5.7973 |
| Total Use Of Renewable Primary Energy Resources (Primary Energy And Primary Energy Resources Used As Raw Materials) (Mj) Operational Energy Use [B6] | 196.87 |
| Use Of Renewable Primary Energy Excluding Renewable Primary Energy Resources Used As Raw Materials (Mj) Operational Energy Use [B6] | 196.87 |
| Customs Code | 8538100000 |
Environment Attributes Main
| China Rohs Regulation | Product out of China RoHS scope , Pro-active China RoHS declaration (out of China RoHS legal scope) |
|---|---|
| Reach Free Shvc | Yes |
| Toxic Heavy Metal Free | Yes |
| Carbon Footprint | 429.5138398819391 |
| Eu Rohs Directive | Compliant |
| Packaging Without Single Use Plastic | No |
| Reach Regulation | Free of Substances of Very High Concern above the threshold |
| Pep Verification Date | 2025-05-05 |
| Psr Version | PSR-0005-ed2-2016 03 29 |
| Take Back | No |
|---|---|
| Recycled Metal Content At Cr Level | 0 % |
| Mercury Free | Yes |
| Environmental Disclosure | ENVPEP2303004EN |
| Packaging Made With Recycled Cardboard | Yes |
| Reach Free Of Svhc | Yes |
| Pep Code | ENVPEP2303004EN |
| Pcr Version | PEP-PCR-ed4-2021 09 06 |
| Type Of Verification For The Pep | Independent external review |
General Attributes
| Phase | 3 phase 4 wires |
|---|
| Product Or Component Type | interiors |
|---|
Contractual Warranty Attributes
| Warranty Period | 18 months |
|---|
| Warranty | 18 months |
|---|
Loading video…
Similar Products
Loading carousel layout...
Loading carousel layout...
CAD
$782.44
/ EA
Available to Order
Available to Ship Same/Next Business Day if In Stock and Ordered before 12:00 PM EST
Loading dialog...
Looking to buy a large quantity?
To View Branch Inventory And Your Custom Pricing
Spec sheet
CAD$782.44/ EA
Loading add to cart quantity...
