Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

SQUARE D Neutral Bar: 600 A Amps - Square D Neutral Bar Kits
SQUARE DSquare D Neutral Bar Kits

SQUARE D Neutral Bar: 600 A Amps

The Square D Neutral Bar Kit (MPN NFN6CU) is a 600 A copper neutral bar designed for use with Square D NF Panelboards. It provides a grounded connection point for neutral conductors within compatible NF-series…

SKU 3G-OTH-620870

Brand
SQUARE D
Item
Neutral Bar: 600 A Amps
Category
Square D Neutral Bar Kits
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SQUARE D
Manufacturer Part Number
NFN6CU
Type
For Use With Square D NF Panelboards

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

SQUARE D Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Square D Neutral Bar Kit (MPN NFN6CU) is a 600 A copper neutral bar designed for use with Square D NF Panelboards. It provides a grounded connection point for neutral conductors within compatible NF-series enclosures.

Frequently Asked Questions

What is the Square D NFN6CU neutral bar used for?

The Square D NFN6CU neutral bar provides a grounded connection point for neutral conductors in Square D NF panelboards. It is a 600 A copper bar that ensures safe and code-compliant electrical distribution in commercial and industrial power systems.

What are the specifications of the Square D NFN6CU neutral bar?

The Square D NFN6CU neutral bar is rated for 600 A and made of copper. It is designed for use with Square D NF panelboards. The manufacturer part number is NFN6CU. This bar provides a dedicated neutral termination point within compatible NF-series enclosures.

Where to buy the Square D NFN6CU neutral bar worldwide?

3G Electric supplies the Square D NFN6CU neutral bar to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source and deliver genuine Square D components for your panelboard needs.

How to install the Square D NFN6CU neutral bar?

Install the Square D NFN6CU neutral bar by mounting it on the designated studs inside the NF panelboard enclosure. Torque connections to the manufacturer's specifications. Always follow local electrical codes and use proper personal protective equipment. Consult a qualified electrician for installation.

Used in

Common applications for SQUARE D
Commercial building electrical panels — Square D QO series plug-in circuit breakers for branch circuit protection
Industrial motor control centers — Square D QOB series bolt-on breakers in NQOD panelboards
Heating equipment installations — Square D QOU series unit-mount breakers for overcurrent protection
Outdoor electrical distribution — Square D L-Frame enclosures housing LAL/LHL breakers for 400 A service
Indoor facility power distribution — Square D Q-Frame enclosures with QBL/QDL breakers for 225 A circuits
Retrofit and replacement in existing Square D load centers — QO series breakers for 120/240V AC systems

SQUARE D Products

3G Electric supplies SQUARE D square d neutral bar kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from SQUARE D

View all SQUARE D parts
Copper neutral bar kit rated 100 A for use with Square D NQ panelboards. Provides a dedicated termination point for neutral conductors in electrical distribution assemblies
SQUARE D
Copper neutral bar kit rated 100 A for use with Square D NQ panelboards. Provides a dedicated termination point for neutral conductors in electrical distribution assemblies
Neutral Bar: 600 A Amps, For Use With Square D NQ Panelboards (MPN NQN6CU)
SQUARE D
Neutral Bar: 600 A Amps, For Use With Square D NQ Panelboards (MPN NQN6CU)
Neutral Bar: 125 A Amps, For Use With Square D NF Panelboards (MPN NFN1CU)
SQUARE D
Neutral Bar: 125 A Amps, For Use With Square D NF Panelboards (MPN NFN1CU)
Neutral Bar: 225 A Amps, For Use With Square D NQ Panelboards (MPN NQN2CU)
SQUARE D
Neutral Bar: 225 A Amps, For Use With Square D NQ Panelboards (MPN NQN2CU)
Neutral Bar: 250 A Amps, For Use With Square D NF Panelboards (MPN NFN2CU)
SQUARE D
Neutral Bar: 250 A Amps, For Use With Square D NF Panelboards (MPN NFN2CU)