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SQUARE D Panelboard Cover: 56 in Lg, 1D700, 1, Door, Vented, 42 Spaces, 400 A Amps - Covers for Square D NQ and NF Panelboards
SQUARE DCovers for Square D NQ and NF Panelboards

SQUARE D Panelboard Cover: 56 in Lg, 1D700, 1, Door, Vented, 42 Spaces, 400 A Amps

The Square D NC56VS is a 56-inch-long panelboard cover for NQ and NF panelboards, featuring a vented steel door with 42 spaces and a 400 A rating. It measures 20 inches wide and is designed for surface mounting, with…

SKU 3G-OTH-621970

Brand
SQUARE D
Item
Panelboard Cover: 56 in Lg, 1D700, 1, Door, Vented, 42 Spaces, 400 A Amps
Category
Covers for Square D NQ and NF Panelboards
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Technical Specifications

SQUARE D
Manufacturer Part Number
NC56VS
Type
1D700, 1, Door, Vented, Steel
Wd
20 in
Amps
400 A
Spaces
42
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SQUARE D Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Square D NC56VS is a 56-inch-long panelboard cover for NQ and NF panelboards, featuring a vented steel door with 42 spaces and a 400 A rating. It measures 20 inches wide and is designed for surface mounting, with type 1D700 construction.

Frequently Asked Questions

What is the Square D NC56VS panelboard cover used for?

The Square D NC56VS is a 56-inch-long vented steel cover designed for Square D NQ and NF panelboards. It provides a protective door with 42 spaces and a 400 A rating, suitable for surface-mounted industrial electrical distribution applications.

What are the specifications of the Square D NC56VS panelboard cover?

The Square D NC56VS panelboard cover measures 20 inches wide, 56 inches long, and is rated for 400 A. It features a vented steel door, type 1D700 construction, and supports 42 spaces. It is designed for surface mounting on NQ and NF panelboards.

Where to buy the Square D NC56VS panelboard cover worldwide?

3G Electric supplies the Square D NC56VS panelboard cover worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this Square D part.

How to install the Square D NC56VS panelboard cover?

Install the Square D NC56VS cover by aligning it with the NQ or NF panelboard enclosure and securing it with the provided hardware. Ensure the vented door operates freely and the 400 A rating matches your system. Follow Square D’s installation manual for torque specifications and safety.

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 covers for square d nq and nf panelboards. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Panelboard Cover: 74 in Lg, 48R540, 1, Door, Vented, 400 A Amps, Steel, 20 in Wd, Flush Mounting (MPN NC74VS). Key specifications — attr196460: Flush; attr196457: Steel; attr196449: 48R540; attr196450: 1; attr196451: Door; attr196452: Vented.
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Panelboard Cover: 74 in Lg, 48R540, 1, Door, Vented, 400 A Amps, Steel, 20 in Wd, Flush Mounting (MPN NC74VS). Key specifications — attr196460: Flush; attr196457: Steel; attr196449: 48R540; attr196450: 1; attr196451: Door; attr196452: Vented.
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Panelboard Cover: 56 in Lg, 1D700, 1, Door, Vented, 42 Spaces, 400 A Amps, Steel, 20 in Wd (MPN NC56VF). Key specifications — attr196460: Flush; attr196457: Steel; attr196449: 1D700; attr196450: 1; attr196451: Door; attr196452: Vented.
Panelboard Cover: 38 in Lg, 6B429, 1, Door, Non-Vented, 42 Spaces, 125 A Amps, Steel, 20 in Wd (MPN NC38F). Key specifications — attr196460: Flush; attr196457: Steel; attr196449: 6B429; attr196450: 1; attr196451: Door; attr196452: Non-Vented.
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Panelboard Cover: 68 in Lg, 48R501, 1, Door, Vented, Steel, 20 in Wd, Flush Mounting (MPN NC68VF). Key specifications — attr196460: Flush; attr196457: Steel; attr196449: 48R501; attr196450: 1; attr196451: Door; attr196452: Vented.
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Panelboard Cover: 68 in Lg, 48R501, 1, Door, Vented, Steel, 20 in Wd, Flush Mounting (MPN NC68VF). Key specifications — attr196460: Flush; attr196457: Steel; attr196449: 48R501; attr196450: 1; attr196451: Door; attr196452: Vented.
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Cover Trim: 74 in Lg, 48R540, 1, Door, 20 in Wd, Flush Mounting (MPN NC74VF). Key specifications — attr196460: Flush; attr196449: 48R540; attr196450: 1; attr196451: Door.
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