nVent A666GSC - Screw-Cover Gasketed Type 3, 6.00x6.00x6.00, Galvanized, Steel
nVent

A666GSC

UPC: 783510490294


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Installation Instructions

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Overview

The nVent A666GSC is a 6x6x6 inch galvanized steel screw-cover enclosure designed for industrial applications. Constructed from robust 14-gauge G-90 galvanized steel bodies and 12-gauge G-90 galvanized steel covers, it offers superior protection for sensitive equipment. This enclosure is engineered to meet demanding environmental conditions, achieving NEMA Type 3 and IEC 60529 IP66 ratings. These certifications signify its capability to withstand the ingress of windblown dust and water, making it an ideal choice for reliable outdoor installations. The enclosure features continuously welded seams for enhanced structural integrity and a ground-smooth finish that contributes to its clean and durable housing. The secure screw-cover design ensures a tight and reliable seal, safeguarding the contents within. Key features of the nVent A666GSC include its durable galvanized steel construction, its adherence to NEMA Type 3 and IP66 ratings, and its dependable screw-cover mechanism for secure access and closure. This versatile enclosure is perfectly suited for a variety of electrical functions, serving effectively as a wiring box, junction box, pull box, or terminal box. The nVent A666GSC is proudly manufactured in the USA, ensuring quality and reliability.
  • Captivated stainless steel cover screws thread into sealed wells
  • Oil-resistant gasket and adhesive
  • Seams continuously welded and ground smooth
  • No holes or knockouts
  • Grounding stud on inside back of box
  • 14 or 12 gauge G-90 grade galvanized steel bodies
  • 12 or 10 gauge G-90 grade galvanized steel covers

Specifications

Application
Power Distribution
Body Thickness
16 ga
Body Thickness
14 ga
Color
Unpainted
Cover Screw Quantity
4
Depth
13 IN
Depth
6 in
Depth, Maximum
6
Depth, Minimum
6
Door Thickness
14 ga
Door Thickness
12 ga
Finish
Galvanized
Height
44 IN
Height
6 IN
IP Rating
IP66
Material
Steel
Material
Mild Steel;Steel
Modification Services
Yes
NEMA Rating
3
Protection Rating
NEMA Type 3
Size
6.00x6.00x6.00 in
Type
Pull and Junction Boxes
Type
Screw-Cover Pull Boxes Type 1/Type3
Type Number
Type 4
Weight
4.9 lb
Width
152 mm
Width
6 IN
Package Dimensions (L x W x H)
6.1 IN x 6 IN x 6.2 IN
Package Dimensions (L x W x H)
15.494 cm x 15.24 cm x 15.748 cm
Package Weight (Imperial)
4.900 L
Package Weight (Metric)
2.223 kg
Screw-Cover Gasketed Type 3, 6.00x6.00x4.00, Galvanized, Steel

A664GSC

Screw-Cover Gasketed Type 3, 6.00x6.00x4.00, Galvanized, Steel
The NEMA 4/4X/12 features a standard padlock-able feature with a single or (2) single point latches depending on the enclosure size. They are galvanealed steel coated. (Padlocks not included)

AB434

The NEMA 4/4X/12 features a standard padlock-able feature with a single or (2) single point latches depending on the enclosure size. They are galvanealed steel coated. (Padlocks not included)

How to Install the A666GSC Controller

This guide provides step-by-step instructions for mounting and wiring the A666GSC Controller securely.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Sealing washers, Mounting foot studs, Nuts

  1. Prepare mounting holes

    Locate the mounting foot stud locations using the provided dimensions. Use a center punch to mark the hole centers, and drill four 0.5 inch (13 mm) diameter holes.

  2. Insert sealing washers

    Insert sealing washers into the drilled holes from the outside, ensuring the tapered cone is facing toward the hole.

  3. Attach mounting foot studs

    Insert the mounting foot studs through the sealing washers and turn the enclosure upright. Thread nuts onto the mounting foot studs and tighten to 200 in-lbs.

Frequently Asked Questions about nVent

What industries and applications are nVent products used for?

nVent products are engineered for critical infrastructure and industrial applications across multiple demanding sectors. Key markets include Construction, Data Centers, Defense, Healthcare, Mining, Oil & Gas Refineries, Power Plants, Rail/Transit, Renewable Energy, Security, Ship Building, Steel Mills, Telecom, and Utilities. Their solutions are designed to withstand extreme environmental conditions, with temperature ranges from -55°C to 105°C and specialized features like UV resistance, oil resistance, and flame resistance.

What environmental ratings do nVent products have?

nVent enclosures feature comprehensive environmental ratings, including UL 508A, CSA, and NEMA Type 1, 2, 3, 4, 4X, 12, and 13 certifications. They are rated IEC 60529 IP66, providing robust protection against dust, water, and corrosion in both indoor and outdoor environments. These products operate effectively in temperatures ranging from -40°F to 266°F, with enhanced UV inhibitors for outdoor weathering and oil-resistant gaskets for superior sealing.

What accessories are available for nVent products?

nVent offers a comprehensive range of accessories across multiple product lines, including EMC accessories like bonding cable clamps and strain reliefs, inline accessories such as lock inserts and mounting brackets, CONCEPT accessories including panel conversion kits and rack-mount angles, and seismic accessories for specialized mounting requirements. Key accessory categories include grounding kits, DIN rail mounting solutions, panel supports, handles, and various mounting hardware compatible with different enclosure types.

What certifications and standards do nVent products comply with?

nVent products meet critical international certifications including UL (United States), CSA (Canada), CE (European Community), and EAC (Russia). Our products are designed to comply with rigorous industrial standards such as NEMA enclosure ratings, IEC 60529 IP ratings, and international safety standards across multiple industrial markets including oil & gas, power, manufacturing, and infrastructure.

What is nVent's warranty policy?

nVent offers a standard 18-month warranty from invoicing date for most automation products, covering defects in workmanship and materials. The warranty requires proper transportation, handling, storage, and installation within specified environmental conditions. Warranty coverage includes repair or replacement at nVent's discretion, with certain conditions such as authorized service repairs and operation within designed capacity limits.

What technical support does nVent offer?

nVent offers comprehensive technical support through multiple global contact centers across North America, South America, Europe, Middle East, India, and Asia. Customers can reach technical experts by phone at regional numbers, with the North American headquarters in Minneapolis, MN providing primary support at +1.763.421.2240. Additionally, nVent provides online support resources through their website, including CAD drawing downloads and an 'Ask The Expert' feature to assist with product technical inquiries.