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SQUARE D NC56VF Panelboard Cover - Covers for Square D NQ and NF Panelboards
SQUARE DCovers for Square D NQ and NF Panelboards

SQUARE D NC56VF Panelboard Cover

The Square D NC56VF is a 56-inch-long, flush-mount, vented steel door panelboard cover for NQ and NF panelboards. It is rated for 400 A, 42 spaces, and measures 20 inches wide. This cover is a Type 1D700 enclosure…

SKU 3G-OTH-621969

Brand
SQUARE D
Item
NC56VF Panelboard Cover
Part Number
NC56VF
Category
Covers for Square D NQ and NF Panelboards
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Technical Specifications

SQUARE D
Manufacturer Part Number
NC56VF
Type
1D700, 1, Door, Vented, Steel
Wd
20 in
Amps
400 A
Spaces
42

Technical Documents

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

Product Description

The Square D NC56VF is a 56-inch-long, flush-mount, vented steel door panelboard cover for NQ and NF panelboards. It is rated for 400 A, 42 spaces, and measures 20 inches wide. This cover is a Type 1D700 enclosure component, designed to provide secure, ventilated protection for Square D panelboard interiors.

Frequently Asked Questions

What is the Square D NC56VF panelboard cover used for?

The Square D NC56VF is a flush-mount, vented steel door cover for NQ and NF panelboards. It provides secure, ventilated protection for 400 A, 42-space interiors, helping dissipate heat in industrial electrical distribution applications.

What are the specifications of the Square D NC56VF panelboard cover?

The NC56VF is a Type MH50, 1-door, vented steel cover measuring 56 inches long by 20 inches wide. It is rated for 400 A and 42 spaces, with a flush-mount design for Square D NQ and NF panelboards.

Where to buy a Square D NC56VF panelboard cover worldwide?

3G Electric supplies the Square D NC56VF panelboard cover worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this genuine Square D component to your facility.

How to install a Square D panelboard cover?

Install the Square D NC56VF cover by aligning it with the panelboard interior and securing the flush-mount screws. Ensure the vented door operates freely for proper airflow. Always follow NFPA 70 and local electrical codes for safe installation.

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 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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