Documentation & Downloads
Square D NF454L4 NF Panelboard Interior 400A 54 Spaces 3 Phase 4 Wire 600Y/347 VAC
- MPN: NF454L4
- UPC: 785901940050
- PPN: SCH-NF454L4
CAD
$1443.88
/ EA
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Available to Ship Same/Next Business Day if In Stock and Ordered before 12:00 PM EST
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Spec sheet
Description
NF Panelboard Interior 400A 54 Spaces 3 Phase 4 Wire 600Y/347 VAC
Features
- Engineered with 54 pole spaces, this 400A panelboard interior allows for extensive high-density circuit routing in commercial and industrial buildings. The high space count provides the headroom needed to accommodate future layout expansions or additions without requiring an expensive secondary panel enclosure swap.
- This rugged interior safely supports heavy power distribution systems up to 600Y/347V AC (and standard 480Y/277V AC) across a three-phase, four-wire configuration. Designed for intense environments like factories, data centers, and offices, it safely manages heavy-duty motor, lighting, and HVAC machinery loads.
- Built as a Main Lug Only (MLO) configuration, the interior features field-convertible modular construction that seamlessly transitions from top to bottom feed or to a main circuit breaker with a simple kit. This flexible architecture eliminates long lead times and restocking fees if a project changes from main lugs to back-fed main protection mid-installation.
- The plated aluminum busbar assembly is engineered specifically to accept Square D bolt-on branch circuit breakers including EDB, EDG, and EJB series. Choosing this verified factory setup eliminates mechanical fitment errors, ensures code-compliant electrical connections, and delivers an interrupt rating of up to 65kA to safely handle severe high-fault currents.
- The factory-installed mechanical main lugs accept large-gauge copper or aluminum line and neutral wiring spanning from 1/0 AWG up to 750 kcmil. This massive terminal window allows commercial contractors to use heavier, cost-effective aluminum wiring or high-conductivity copper without buying aftermarket mechanical lug kits.
Documentation & Downloads
Specifications
Key Specifications
- Country of Origin
- Mexico, United States
Physical Attributes
- Enclosure Nominal Height
- 56 in
Enclosure Nominal Width20 in
Complementary Attributes
- Line Rated Current
- 400 A
Important Information Attributes
- Persona Type Ids
- EU, LC, OM
- Tightening Torque
- 42.37-42.37 N.m 53.48-152 mm² (AWG 1/0...300 kcmil)31.07-33.90 N.m 53.48-380 mm² (AWG 1/0...750 kcmil), 31.07-33.90 N.m 53.48-177.3 mm² (AWG 1/0...350 kcmil), 62.14-62.14 N.m 53.48-380 mm² (AWG 1/0...750 kcmil), 62.14-62.14 N.m 53.48-152 mm² (AWG 1/0...300 kcmil), 42.37-42.37 N.m 53.48-380 mm² (AWG 1/0...750 kcmil)
- Connections - Terminals
- lug line AWG 1/0...750 kcmil aluminium, lug neutral AWG 1/0...750 kcmil aluminium
- Carbon Footprint Of The End-of-life Phase [C1 To C4]
- 33 kg CO2 eq., 33.0552615416
- Carbon Footprint Of The Manufacturing Phase [A1 To A3]
- 89 kg CO2 eq., 88.5667845067
- Local Data Status
- Publishable
- Return Indicator
- N
- Stock Policy
- 2
- 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
- 2
- Function Option
- Standard
- Market Segmentation
- Commercial
- Circuit Breaker Type
- EDB/EDG/EDJ
- Load Center Type
- main lugs
- Number Of Spaces
- 54
- Product Availability
- Stock - Normally stocked in distribution facility
- Software Version
- v5.9.4
- Total Lifecycle Carbon Footprint
- 171 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 1422.40 mm x 508.00 mm x 146.05 mm and NEMA 1& 10Followed standard: UL 67,UL 50E and CSA22.2
- Functional-unit Unit
- unit
- Energy Consumption On Product Lifetime, In Kwh
- 100.21
- Energy Model - Installation [A5]
- Electricity Mix; Production mix; Low voltage; MX / Electricity Mix; Production mix; Low voltage; CA / Electricity Mix; Production mix; Low voltage; US
- Energy Model - End Of Life [C1-c4]
- Electricity Mix; Production mix; Low voltage; MX / Electricity Mix; Production mix; Low voltage; CA / Electricity Mix; Production mix; Low voltage; US
- Height Nominal
- 58 in
- [Ue] Rated Operational Voltage
- 600Y/347 V AC
- Nbr. Of Units In Pkg.
- 1
- Take-back
- No
Persona Type NamesEnd User, Contractor, Original Equipment Manufacturer
Certificate AgencyUL 67, CSA C22.2
Carbon Footprint Of The Distribution Phase [A4]3.9225182281, 4 kg CO2 eq.
Carbon Footprint Of The Installation Phase [A5]1.0819269841, 1 kg CO2 eq.
Carbon Footprint Of The Use Phase [B2, B3, B4, B6]45 kg CO2 eq., 44.7041373786
Local Publishable Date2025-11-13
Stocking FlagY
Weee ScopeIn
Scope PerimeterOutside of Europe
Reach Full Compliance StatusFree of Substances of Very High Concern above the threshold
Reach Compliance DirectiveFree of Substances of Very High Concern above the threshold
Rohs Eur StatusCompliant
Rohs Eur Full Compliance StatusCompliant
China Rohs Label1
Without Single Use PlasticNo
Tier Id2
Function Option IdSTANDARD
Market Segmentation IdCOMMERCIAL
Product Kit IdentifierN
Energy Efficiency OptimizedFalse
Materialaluminium
Phase3 phase 4 wires
ReturnabilityNo
Sustainable PackagingNo
Pep CodeENVPEP2303002EN
Pep Verification Date2023-07-15
Psr VersionPSR-0005-ed2-2016 03 29
Data Sourceextrapolated product
Functional-unit Quantity1
Reference Lifetime, In Y20
Energy Model - Manufacturing [A1-a3]Energy model used: Electricity Mix; Production mix; Low voltage; MX
Energy Model - Use [B6]Electricity Mix; Production mix; Low voltage; MX / Electricity Mix; Production mix; Low voltage; CA / Electricity Mix; Production mix; Low voltage; US
Recyclability Potential, In %94
Width Nominal10.44 in
[Iu] Rated Interrupted Current65 kA
Package Weight(Lbs)13.608 kg
Warranty (In Months)18
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
- 171.3306286392
- 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
- 2023-07-15
- Psr Version
- PSR-0005-ed2-2016 03 29
Take BackNo
Recycled Metal Content At Cr Level0 %
Mercury FreeYes
Environmental DisclosureENVPEP2303002EN
Packaging Made With Recycled CardboardYes
Reach Free Of SvhcYes
Pep CodeENVPEP2303002EN
Pcr VersionPEP-PCR-ed4-2021 09 06
Type Of Verification For The PepIndependent external review
General Attributes
- Phase
- 3 phase 4 wires
Contractual Warranty Attributes
- Warranty Period
- 18 months
Warranty18 months
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CAD
$1443.88
/ EA
Available to Order
Available to Ship Same/Next Business Day if In Stock and Ordered before 12:00 PM EST
Company Stock:
0
Looking to buy a large quantity?
To view product inventory
Spec sheet
CAD$1443.88/ EA
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