nVent ASE8X8X4 - Screw-Cover Enclosure Type 1 with Knockouts, 8x8x4, Gray, Steel
nVent

ASE8X8X4

UPC: 783510430405

Contact for Pricing

Overview

The nVent Screw-Cover Enclosure Type 1 (SKU: ASE8X8X4) is a rugged, steel pull box designed for commercial and industrial electrical applications requiring secure junction or pull points. This 8x8x4-inch enclosure provides ample internal space for wire splicing, termination, and routing while maintaining compliance with NEMA Type 1 standards for indoor use. Available in a durable gray painted finish, the enclosure resists corrosion and blends seamlessly with industrial environments. The inclusion of knockouts on all sides enables flexible cable entry from multiple directions, simplifying installation in tight spaces or complex wiring layouts. Engineered for versatility, the nVent Screw-Cover Enclosure supports both surface and flush-mounted installations, making it ideal for applications ranging from commercial buildings and data centers to manufacturing facilities and utility rooms. The screw-cover design ensures easy access for maintenance while providing a secure seal against dust and incidental contact. With its steel construction, the enclosure delivers superior mechanical strength to protect sensitive electrical connections from physical damage or environmental hazards. Professionals in electrical contracting, industrial maintenance, and facility management rely on nVent’s reputation for reliability and innovation in electrical protection solutions. The Type 1 designation confirms compliance with industry standards for general-purpose enclosures, ensuring compatibility with a wide range of wiring devices, conduits, and accessories. Optional accessories, such as extension rings and mounting brackets, further enhance functionality by accommodating deeper wiring runs or specialized installation requirements. Common applications include: - Junction box installations for branch circuits and feeders - Pull boxes for pulling and feeding conductors through walls or between enclosures - Service entrance equipment housing in commercial buildings - Industrial control panel wiring and distribution points - Temporary or permanent wiring in construction sites and renovation projects Selecting the right pull box involves considering factors such as enclosure size, material finish, knockout configuration, and mounting options. The nVent ASE8X8X4 strikes an optimal balance between compact footprint and internal capacity, making it a cost-effective choice for projects where space is at a premium. Its compatibility with standard electrical hardware and adherence to UL and CSA certifications provide peace of mind for code-compliant installations. Whether used in new construction or retrofit projects, this enclosure delivers the durability, flexibility, and performance required in demanding electrical environments. Trusted by electricians, engineers, and facility managers worldwide, nVent’s Screw-Cover Enclosures are a proven solution for protecting and organizing electrical connections with confidence.
  • 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
Gray
Color Code
ANSI 61
Cover Screw Quantity
4
Depth
13 IN
Depth
4 in
Depth, Maximum
4
Depth, Minimum
4
Door Thickness
16 ga
Door Thickness
14 ga
Finish
Powder Coated
Finish
Painted
Height
44 IN
Height
8 IN
IP Rating
IP30
Knockout Pattern Along A Sides
F-G-H-I
Knockout Pattern Along B Sides
F-G-H-I
Knockouts
True
Knockouts Included
Yes
Material
Steel
Material
Mild Steel;Steel
Modification Services
Yes
NEMA Rating
Type 1
NEMA Rating
1
Protection Rating
NEMA Type 1
Size
8.00x8.00x4.00 in
Size
8.00x8.00x4.00
Style
Painted
Type
Pull and Junction Boxes
Type
Screw-Cover Pull Boxes Type 1/Type3
Type Number
Type 1
Weight
4.5 lb
Width
203 mm
Width
8 in
Package Dimensions (L x W x H)
8 IN x 8 IN x 4.13 IN
Package Dimensions (L x W x H)
20.32 cm x 20.32 cm x 10.4902 cm
Package Weight (Imperial)
5.000 L
Package Weight (Metric)
2.268 kg
Screw-Cover Enclosure Type 1 no Knockouts, 8x8x4, Gray, Steel

ASE8X8X4NK

Screw-Cover Enclosure Type 1 no Knockouts, 8x8x4, Gray, 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)

AB314

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)

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.