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SQUARE D NQN6CU Neutral Bar Kit, 600 A, Copper, For NQ Panelboards - Square D Neutral Bar Kits
SQUARE DSquare D Neutral Bar Kits

SQUARE D NQN6CU Neutral Bar Kit, 600 A, Copper, For NQ Panelboards

The Square D Neutral Bar Kit (MPN NQN6CU) is a 600 A copper neutral bar designed for use with Square D NQ Panelboards. It provides a dedicated neutral termination point within the panelboard assembly.

SKU 3G-OTH-620871

Brand
SQUARE D
Item
NQN6CU Neutral Bar Kit, 600 A, Copper, For NQ Panelboards
Part Number
NQN6CU
Category
Square D Neutral Bar Kits
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Technical Specifications

SQUARE D
Manufacturer Part Number
NQN6CU
Type
For Use With Square D NQ Panelboards

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

Product Description

The Square D Neutral Bar Kit (MPN NQN6CU) is a 600 A copper neutral bar designed for use with Square D NQ Panelboards. It provides a dedicated neutral termination point within the panelboard assembly.

Frequently Asked Questions

What is the Square D NQN6CU neutral bar used for?

The Square D NQN6CU neutral bar provides a dedicated copper termination point for neutral conductors within Square D NQ panelboards. It is used in commercial and industrial electrical distribution systems to organize and secure neutral connections, supporting safe and code-compliant installations.

What are the specifications of the Square D NQN6CU neutral bar?

The Square D NQN6CU is a 600 A copper neutral bar designed for use with Square D NQ panelboards. It is a neutral bar kit that provides a dedicated termination point for neutral conductors within the panelboard assembly.

Where to buy the Square D NQN6CU neutral bar worldwide?

3G Electric supplies the Square D NQN6CU neutral bar to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this Square D neutral bar kit.

How to install the Square D NQN6CU neutral bar in an NQ panelboard?

Install the Square D NQN6CU neutral bar by mounting it to the designated neutral bus location inside the Square D NQ panelboard. Follow the manufacturer's instructions for torque values and conductor sizing. Always de-energize the panelboard before installation and consult local electrical codes.

Used in

Common applications for SQUARE D
Commercial electrical panels — QO and QOB miniature circuit breakers for overcurrent protection in load centers and panelboards.
HVACR equipment — 8910 Series Type DPA definite purpose contactors for switching compressor and fan motor loads.
Industrial power distribution — J-Frame molded case circuit breakers for main and feeder protection in switchboards.
Residential ground-fault protection — QO and QOB GFI circuit breakers for kitchens, bathrooms, and outdoor circuits.
Motor control centers — definite purpose contactors for controlling pumps, fans, and other moderate motor loads.
OEM machinery — Square D circuit breakers and contactors for integration into control panels and equipment.
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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.

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