nVent A202012GSC - Screw-Cover Gasketed Type 3, 20.00x20.00x12.00, Galvanized, Steel
nVent

A202012GSC

UPC: 783510491598


Documents & Media
Installation Instructions

Contact for Pricing

Overview

The nVent A202012GSC is a robust 20x20x12 inch galvanized steel screw-cover enclosure designed for demanding industrial applications. Constructed from 14-gauge galvanized steel with a 10-gauge galvanized steel cover, both featuring a G-90 zinc coating, this enclosure offers superior corrosion resistance. It meets stringent environmental protection standards, boasting UL 508A Listing (Type 3, 12), cUL Listing per CSA C22.2 No. 94, NEMA/EEMAC Type 3, 12 compliance, and an IP66 rating. Key features include a drip shield top, seam-free sides, and a watertight screw-cover seal with a gasket, ensuring protection against windblown dust and rain. The enclosure is suitable for use as a wiring, junction, pull, or terminal box. Installation is facilitated by embossed mounting holes on the back and a provision for padlocking. A grounding stud is included inside the back. This enclosure is ideal for manufacturing, utilities, and telecom sectors. Optional accessories such as corrosion inhibitors, heaters, grounding devices, and mounting brackets are available. SKU: A202012GSC.
  • 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
8
Depth
13 IN
Depth
12 in
Depth, Maximum
12
Depth, Minimum
12
Door Thickness
10 ga
Door Thickness
14 ga
Finish
Galvanized
Height
44 IN
Height
20 in
IP Rating
IP66
Material
Mild Steel;Steel
Material
Steel
Material
Galvanized Steel
Modification Services
Yes
Mounting Type
Screw-Cover Mounting
NEMA Rating
3
Nema Rating
Type 3
Protection Rating
NEMA Type 3
Series
A202012GSC
Size
20.00x20.00x12.00 in
Size
20.00x20.00x12.00 inches
Type
Pull and Junction Boxes
Type
Screw-Cover Pull Boxes Type 1/Type3
Type Number
Type 4
Weight
46 lb
Width
508 mm
Width
20 IN
Package Dimensions (L x W x H)
23.25 IN x 21 IN x 14 IN
Package Dimensions (L x W x H)
59.055 cm x 53.34 cm x 35.56 cm
Package Weight (Imperial)
46.000 L
Package Weight (Metric)
20.866 kg
Screw-Cover Gasketed Type 3, 24.00x24.00x6.00, Galvanized, Steel

A24246GSC

Screw-Cover Gasketed Type 3, 24.00x24.00x6.00, 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 A202012GSC Controller

This guide provides step-by-step instructions for mounting and wiring the A202012GSC Controller securely.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors

  1. Prepare the mounting location

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

  2. Install mounting feet

    Insert sealing washers into the holes from the outside, ensuring the tapered cone is facing toward the hole. Then, insert the mounting foot studs through the sealing washers and turn the enclosure upright.

  3. Secure the controller

    Thread nuts onto the mounting foot studs and tighten to 200 in-lbs. Ensure the controller is level and firmly attached to the mounting surface.

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.