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Square D MH62 Panelboard Enclosure, NEMA 1, Steel, 600 A, 54 Spaces - Enclosure Boxes for Square D NQ Series Panels
SQUARE DEnclosure Boxes for Square D NQ Series Panels

Square D MH62 Panelboard Enclosure, NEMA 1, Steel, 600 A, 54 Spaces

The Square D Panelboard Enclosure (62 in Lg, MPN MH62) is a NEMA 1 steel surface-mount enclosure for NQ Series panels, rated 600 A with 54 spaces. It is compatible with three-phase interior 4HGZ6 and single-phase…

SKU 3G-OTH-722314

Also listed as: MH 62 · MH-62

Brand
SQUARE D
Item
MH62 Panelboard Enclosure, NEMA 1, Steel, 600 A, 54 Spaces
Part Number
MH62
Category
Enclosure Boxes for Square D NQ Series Panels
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Technical Specifications

SQUARE D
Manufacturer Part Number
MH62
Type
1, Steel, 4HGX7/4HGX8/4HGX9/4HGY1/4HGY2/4HGY3
Material
Steel
Amps
600 A
Spaces
54
NEMA Rating
1
Mounting Style
Surface
Compatible Three Phase Interior
4HGZ6
Compatible Single Phase Interior
4HGY3

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

Product Description

The Square D Panelboard Enclosure (62 in Lg, MPN MH62) is a NEMA 1 steel surface-mount enclosure for NQ Series panels, rated 600 A with 54 spaces. It is compatible with three-phase interior 4HGZ6 and single-phase interior 4HGY3, supporting types 4HGX7/4HGX8/4HGX9/4HGY1/4HGY2/4HGY3.

Frequently Asked Questions

What is the Square D MH62 panelboard enclosure used for?

The Square D MH62 panelboard enclosure is a NEMA 1 steel surface-mount enclosure for NQ Series panels. It houses electrical distribution components in commercial and industrial facilities, supporting up to 600 A and 54 spaces for single-phase or three-phase interiors.

What are the specifications of the Square D MH62 panelboard enclosure?

The Square D MH62 panelboard enclosure is rated 600 A with 54 spaces, NEMA 1, steel construction, and surface-mount style. It is compatible with three-phase interior NQ442L4C and single-phase interior NQ42L6C, and supports interior types NQ30L4/NQ30L4C/NQ42L4/NQ42L4C/NQ30L6C/NQ42L6C.

Where to buy the Square D MH62 panelboard enclosure worldwide?

3G Electric supplies the Square D MH62 panelboard enclosure worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this NEMA 1 steel enclosure.

How to install the Square D MH62 panelboard enclosure?

Mount the Square D MH62 enclosure on a flat surface using appropriate hardware for the steel body. Ensure the NEMA 1 location is dry and indoor. Install the compatible interior (NQ42L6C for single-phase or NQ442L4C for three-phase) per Square D instructions, then terminate conductors at the 600 A rated bus.

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 enclosure boxes for square d nq series panels. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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