nVent ASG18X18X4 - Screw-Cover Enclosure Type 1 with Knockouts, 18x18x4, Galvanized, Steel
nVent

ASG18X18X4

UPC: 783510470203

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Overview

The nVent ASG18X18X4 is a robust Screw-Cover Enclosure, specifically designed as a Type 1 rated pull box for commercial and general industrial applications. Engineered for durability and ease of use, this enclosure provides a secure housing for electrical connections, splices, and wire pulling operations. Its galvanized steel construction offers excellent resistance to corrosion, making it suitable for environments where moisture or mild chemical exposure is a concern. The 18x18x4 inch dimensions provide ample space for managing wiring, ensuring neat and organized installations. This nVent enclosure is a versatile solution for a wide array of electrical infrastructure needs. Its primary function is to serve as a junction or pull box, facilitating the smooth routing and termination of electrical conduits. The screw-cover design ensures a secure closure, protecting the internal components from dust, debris, and accidental contact, while still allowing for straightforward access for maintenance or modifications. The inclusion of knockouts simplifies conduit entry and exit, streamlining the installation process for electricians and maintenance personnel. Key features and benefits of the nVent ASG18X18X4 include: * **Durable Construction:** Made from galvanized steel for superior corrosion resistance and longevity. * **Type 1 Rating:** Suitable for indoor applications where protection against falling dirt and dripping water is required. * **Screw-Cover Design:** Provides a secure and reliable closure, while allowing for easy access. * **Integrated Knockouts:** Facilitates convenient conduit connections and simplifies installation. * **Generous Size:** The 18x18x4 inch dimensions offer ample space for wiring and pulling operations. This enclosure is an integral component in electrical systems across various sectors, including manufacturing plants, commercial buildings, and utility infrastructure. Its reliability and straightforward design make it a preferred choice for professionals seeking dependable electrical protection. nVent, a trusted name in electrical solutions, ensures that products like the ASG18X18X4 meet stringent industry standards for performance and safety. The availability of various finishes and configurations, along with a suite of accessories for flush installations and wiring space extensions, further enhances the adaptability of nVent's enclosure solutions to meet specific project requirements. When selecting an enclosure, factors such as environmental conditions, wiring complexity, and regulatory compliance are paramount, and the ASG18X18X4 is designed to address these needs effectively.
  • Unique keyhole screw slots in the cover
  • Available with or without knockouts
  • Various sizes of easy-to-remove concentric knockouts on all four sides of standard boxes with knockouts
  • Optional flush-mounted door frame available
  • Optional flush covers
  • Flat, removable covers fastened with plated steel screws
  • Provision for grounding
  • Mounting holes on back of box
  • Enclosures are finished with paint over plated surfaces

Specifications

Application
Power Distribution
Body Thickness
16 ga
Color
Unpainted
Color Code
ANSI 61
Cover Screw Quantity
4
Depth
13 IN
Depth
4 in
Depth, Maximum
4
Depth, Minimum
4
Door Thickness
14 ga
Door Thickness
16 ga
Finish
Galvanized
Height
44 IN
Height
18 IN
IP Rating
IP30
Knockout Pattern Along A Sides
A-B-C-D-E-F-G-H-I
Knockout Pattern Along B Sides
A-B-C-D-E-F-G-H-I
Knockouts
True
Knockouts Included
Yes
Material
Mild Steel;Steel
Material
Steel
Modification Services
Yes
NEMA Rating
1
Protection Rating
NEMA Type 1
Size
18.00x18.00x4.00 in
Style
Galvanized
Type
Screw-Cover Pull Boxes Type 1/Type3
Type
Pull and Junction Boxes
Type Number
Type 1
Weight
16.1 lb
Width
457 mm
Width
18 IN
Package Dimensions (L x W x H)
18 IN x 18 IN x 4.13 IN
Package Dimensions (L x W x H)
45.72 cm x 45.72 cm x 10.4902 cm
Package Weight (Imperial)
16.100 L
Package Weight (Metric)
7.303 kg
Screw-Cover Enclosure Type 1 no Knockouts, 18x18x4, Galvanized, Steel

ASG18X18X4NK

Screw-Cover Enclosure Type 1 no Knockouts, 18x18x4, Galvanized, Steel
NEMA 1 Enclosures are available with 3 fronts. The blank end walls are standard, and knockouts are available optionally.

AB55B

NEMA 1 Enclosures are available with 3 fronts. The blank end walls are standard, and knockouts are available optionally.

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.