NF Panelboards are versatile panelboards that feature a wide selection of circuit breakers, accessories, and ready to install kits. NF Panelboards have modular construction to accept field installable accessories and conversion kits. This standard mechanical lug kit is for the main lugs of the NF interior. These copper mechanical lugs are rated at 400A. Each lug will accept either one 1/0 AWG to 750kcmil wire or two 1/0 AWG to 350kcmil wires.

• Features
• NQ and NF offer a wide selection of accessories and replacement parts
• Factory assembled options allow design flexibility and maximizes job productivity
• Ready to assemble kits and accessories for on-site design changes
• Easy to modify or extend the use of the panelboard
• Prop 65
• WARNING: This product can expose you to chemicals including: Nickel compounds, which is known to the State of California to cause cancer, and Bisphenol A (BPA), which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov

• Complementary Attributes
• Line Rated Current : 400-400 A
• Important Information Attributes
• Persona Type Ids : EU, LC, OM
• Persona Type Names : End User, Contractor, Original Equipment Manufacturer
• Tightening Torque : 6.8-7.3 N.m (1/0 AWG...750 kcmil), 6.8-7.3 N.m (2 x 350 kcmil)
• Local Data Status : Publishable
• Local Publishable Date : 2025-11-13
• Return Indicator : Y
• Weee Scope : In
• Weee Product Category : 5
• Scope Perimeter : Outside of Europe
• 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 Conformity Date : 2532
• Rohs Eur Full Compliance Status : Compliant
• China Rohs In Scope : No
• China Rohs Label : 1
• With Recycled Cardboard : Yes
• Without Single Use Plastic : No
• Product Contributes To Saved And Avoided Emissions : No
• Tier Id : 3
• Tier : 3
• Function Option Id : STANDARD
• Function Option : Standard
• Market Segmentation Id : COMMERCIAL
• Market Segmentation : Commercial
• Product Kit Identifier : N
• Awg Gauge : 1/0 AWG...750 kcmil 1
• Energy Efficiency Optimized : False
• Material : copper
• Product Availability : Stock - Normally stocked in distribution facility
• Product Or Component Type : mechanical lug
• Provided Equipment : screw set 1lug 4
• Returnability : Yes
• Sustainable Packaging : No
• Nbr. Of Units In Pkg. : 1
• Customs Code : 8536904000
• 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)
• Take Back : No
• Reach Free Shvc : Yes
• Recycled Metal Content At Cr Level : 0 %
• Toxic Heavy Metal Free : Yes
• Mercury Free : Yes
• Eu Rohs Directive : Compliant
• Packaging Made With Recycled Cardboard : Yes
• Packaging Without Single Use Plastic : No
• Reach Free Of Svhc : Yes
• Reach Regulation : Free of Substances of Very High Concern above the threshold
• General Attributes
• Product Or Component Type : mechanical lug
• Provided Equipment : screw set 1lug 4
• Contractual Warranty Attributes
• Warranty Period : 18 months
• Warranty : 18 months
• Specifications
• Country of Origin : Mexico