nVent ASG30X30X10NK - Screw-Cover Enclosure Type 1 no Knockouts, 30x30x10, Galvanized, Steel
nVent

ASG30X30X10NK

UPC: 783510498696

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Overview

The nVent Screw-Cover Enclosure Type 1 (SKU: ASG30X30X10NK) is a premium galvanized steel junction box designed for commercial and industrial applications requiring durable, code-compliant wiring solutions. Engineered by nVent, a global leader in thermal management and electrical infrastructure, this pull box combines robust construction with versatile functionality to meet the demands of modern electrical systems. Its 30x30x10-inch dimensions provide ample interior space for conductor routing, splicing, and terminations, while the screw-cover design ensures secure access without the need for knockouts, simplifying installation and maintenance. This Type 1 enclosure is ideal for environments where protection against dust, debris, and incidental contact is critical, such as manufacturing facilities, commercial buildings, and industrial plants. The galvanized finish delivers superior corrosion resistance, making it suitable for both indoor and outdoor applications where exposure to moisture or harsh conditions is a concern. Unlike painted enclosures, the galvanized coating provides long-term durability without the risk of chipping or peeling, ensuring reliable performance over the product’s lifecycle. Professionals in electrical contracting, industrial maintenance, and facility management rely on nVent’s Screw-Cover Enclosures for their ease of installation and adaptability. The absence of knockouts streamlines the installation process, allowing electricians to customize entry points as needed without compromising structural integrity. Additionally, nVent offers a comprehensive range of accessories, including flush installation kits and wiring space extensions, to accommodate diverse project requirements. Whether used as a junction box, pull box, or conduit body, this enclosure supports efficient cable management while adhering to NEC (National Electrical Code) standards for safety and compliance. Selecting the right enclosure is a critical decision in electrical system design, and the nVent ASG30X30X10NK stands out for its balance of strength, versatility, and manufacturer-backed reliability. nVent’s reputation for innovation and quality ensures that this product delivers consistent performance across a wide range of applications, from data centers and healthcare facilities to food processing plants and renewable energy installations. With its combination of rugged construction, corrosion resistance, and user-friendly design, this enclosure is a trusted choice for professionals who demand both functionality and longevity in their electrical infrastructure.
  • 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
Body Thickness
12 ga
Color
Unpainted
Color Code
ANSI 61
Cover Screw Quantity
8
Depth
13 IN
Depth
10 IN
Depth, Maximum
10
Depth, Minimum
10
Door Thickness
14 ga
Door Thickness
12 ga
Finish
Galvanized
Height
30 IN
Height
44 IN
IP Rating
IP30
Knockouts Included
No
Material
Mild Steel;Steel
Material
Steel
Modification Services
Yes
NEMA Rating
1
NEMA Rating
Type 1
Protection Rating
NEMA Type 1
Size
30x30x10
Size
30.00x30.00x10.00 in
Style
Galvanized
Type
Pull and Junction Boxes
Type
Screw-Cover Pull Boxes Type 1/Type3
Type Number
Type 1
Weight
90 lb
Width
762 mm
Width
30 IN
Package Dimensions (L x W x H)
33 IN x 31.5 IN x 10.5 IN
Package Dimensions (L x W x H)
83.82 cm x 80.01 cm x 26.67 cm
Package Weight (Imperial)
90.000 L
Package Weight (Metric)
40.824 kg
Screw-Cover Enclosure Type 1 no Knockouts, 30x30x8, Galvanized, Steel

ASG30X30X8NK

Screw-Cover Enclosure Type 1 no Knockouts, 30x30x8, 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.