Square D NQ Dead Front Neutral...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$718.96
Square D NQ Dead Front Neutral Accessory, 225A, Copper

Square D NQ Dead Front Neutral Accessory, 225A, Copper

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Model: NQCN2

In Stock (leaves warehouse same day if ordered before 3pm ET)

$718.96
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Square D NQ Dead Front Neutral Accessory, 225A, Copper

The Square D NQ Dead Front Neutral Accessory is a field-installable panelboard accessory engineered for NQ and NF Panelboards, delivering a 225A rated neutral assembly with copper construction. Built on the modular platform shared across the NQ and NF panelboard line, this dead front neutral kit allows contractors and OEMs to configure or upgrade panelboards on-site without replacing the entire assembly. It is designed to support design flexibility, job-site productivity, and long-term reliability in commercial electrical distribution systems.

Key Features

  • Amperage Rating: 225A line rated current (225-225 A) for accurate neutral capacity matching in NQ/NF panelboard installations.
  • Copper Construction: Copper conductor material for dependable conductivity and durable long-term performance.
  • Dead Front Neutral Design: Modular dead front neutral accessory built to accept field-installable configuration within NQ and NF Panelboards.
  • Broad Panelboard Compatibility: Engineered for NQ and NF Panelboards, which offer a wide selection of circuit breakers, accessories, and ready-to-install kits.
  • Design Flexibility: Factory assembled options allow design flexibility and maximize job productivity.
  • Field Modification Support: Ready-to-assemble kits and accessories make it easy to modify or extend the use of the panelboard on-site.

Certifications & Compliance

  • Toxic Heavy Metal Free
  • Mercury Free
  • RoHS EUR Compliant (In Scope)
  • Reach Free of SVHC
  • Pro-Active China RoHS Declaration

Technical Specifications

  • Material: copper
  • Line Rated Current: 225-225 A
  • Warranty: 18 months
  • Warranty Period: 18 months
  • Take Back: No
  • Returnability: No
  • Tier: 3
  • H And D Subrange: COM
  • H And D Domain: Safety
  • Sustainable Packaging: No
  • Recycled Metal Content At Cr Level: 0 %
  • Legacy WEEE Scope: In
  • China ROHS Label: 1
  • ROHS Exemption Information: Yes
  • ROHS Eur In Scope: Yes
  • Reach Free Of Svhc: Yes
  • B2B Bullet Point 1: NQ and NF offer a wide selection of accessories and replacement parts
  • B2B Bullet Point 4: Easy to modify or extend the use of the panelboard

Typical Applications

  • Commercial and Industrial Electrical Distribution
  • NQ and NF Panelboard Systems
  • Panelboard Neutral Upgrades and Modifications
  • Load Center Accessory Installations
  • New Construction and Renovation Projects

Why Square D?

Square D backs the NQ Dead Front Neutral Accessory with copper construction, a Toxic Heavy Metal Free and Mercury Free profile, and RoHS-compliant manufacturing, reflecting a design standard built for professional electrical work. The modular NQ and NF platform lets contractors and OEMs adapt panelboards in the field with ready-to-assemble kits, supporting code-compliant, reliable performance across commercial installations.

Manufacturer Resources

Product Specs

Product Type:
Panelboard Accessory
Amperage Rating:
225A
Series:
NQ
Configuration:
Dead Front Neutral
Product Material:
Copper
Department:
Electrical
Product Group:
Power Distribution
Product Subgroup:
Panelboards & Load Centers

Square D NQCN2 – Frequently Asked Questions

1) Will the Square D NQCN2 neutral kit fit an NF panelboard, or is it NQ only?
The NQCN2 dead front neutral is built for both NQ and NF panelboards. Both lines share the same modular interior platform, so the kit mounts in either. It is an NQ series part by designation, but the compatibility covers NF as well.
2) Can I add a neutral to an existing panelboard in the field, or do I have to swap the whole interior?
Field installable. The NQCN2 is a ready-to-assemble dead front neutral kit, so an existing NQ or NF panelboard can be converted or upgraded on site without replacing the interior or the enclosure. That is the main reason this part exists as a separate accessory.
3) What amperage panel does the NQCN2 neutral match up to?
It is rated 225A, with a line rated current band of 225-225 A, so it is sized for 225A NQ/NF panelboard interiors. On a smaller or larger main lug or main breaker interior you want the neutral assembly rated to that interior instead, since the neutral capacity should match the panel rating.
4) Is a Square D neutral kit interchangeable with an Eaton or ABB panel accessory?
No. Panelboard interior accessories are brand and line specific. The NQCN2 fits Square D NQ and NF interiors only. For Eaton PRL1X/2X or PRL1A/2A panels you would be looking at an Eaton part such as the Pow-R-Stock Series Rating Kit, and ABB THQC breaker panels take ABB parts like the THQC 1-pole front mounting plate. None of those cross over to an NQ interior.
5) Can an Eaton Pow-R-Stock series rating kit be used in place of the Square D NQCN2 neutral accessory?
No. The Square D NQCN2 is a dead front neutral accessory rated 225A with copper construction, built for Square D NQ and NF panelboards. The Eaton SRK is a Pow-R-Stock series rating kit for Eaton PRL1X/2X and PRL1A/2A panel systems, so it addresses a different function in a different manufacturer's enclosure. If you need neutral capacity added or replaced in an NQ or NF panelboard interior, the NQCN2 is the part; the Eaton kit will not mount or bond in that interior.
6) Is the neutral bar on this Square D accessory copper or aluminum?
Copper. The conductor material on the NQCN2 is copper, which matters on specs that call out copper bus or copper-only neutral assemblies, and for shops that will not mix aluminum bus into a commercial distribution panel.
7) Does this Square D kit meet RoHS and heavy metal restrictions for a government or healthcare spec?
The NQ dead front neutral accessory is listed as RoHS EUR compliant (in scope), REACH free of SVHC, mercury free, and toxic heavy metal free, with a pro-active China RoHS declaration. Those are the compliance points stated for the part, and they are what most institutional submittals ask for on an accessory like this.
8) What is the exact part number to order for the 225A NQ dead front neutral, and where is it made?
Order Square D NQCN2. It is the 225A copper dead front neutral for the NQ/NF panelboard platform, and country of origin is Mexico, which is the detail most government and institutional buyers need for trade compliance paperwork.
9) Is the ABB THQC 1-pole front mounting plate an alternative to the Square D NQ dead front neutral accessory?
No, they do different jobs. The ABB TQCFMP1 is a 1-pole front mounting plate in the THQC series, a breaker-mounting component. The Square D NQCN2 is a 225A copper dead front neutral assembly for NQ and NF panelboards, providing the neutral landing point rather than mounting a breaker. A buyer standardizing a Square D NQ panelboard needs the NQCN2 for neutral work and a Square D NQ-compatible breaker mounting provision for breaker work.
10) Our facility has a mix of Square D NQ and Eaton Pow-R-Line panels. Can we stock one neutral kit for both?
No, neutral accessories are not cross-brand items. The Square D NQCN2 dead front neutral is engineered for NQ and NF panelboards. Eaton's PRL1X/2X and PRL1A/2A panel systems take Eaton Pow-R-Stock accessories such as the SRK series rating kit. For an MRO stocking program covering both, plan on separate part numbers per panel line rather than a single shared neutral assembly.
11) What does "dead front neutral" actually mean on a panelboard accessory?
It is the neutral assembly that sits behind the dead front cover of the panelboard interior, so the neutral terminations are not exposed when the trim is on. On the NQCN2 it is supplied as a kit that bolts into the NQ or NF interior rather than being part of a factory-built assembly.
How fast can I get the Square D NQCN2 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Square D NQCN2 come with a warranty?
Absolutely. The Square D NQCN2 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Square D NQCN2?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Square D NQCN2 from ZenSupply?
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