nVent ASE24X24X12 - Screw-Cover Enclosure Type 1 with Knockouts, 24x24x12, Gray, Steel
nVent

ASE24X24X12

UPC: 783510133818

Contact for Pricing

Overview

The nVent **ASE24X24X12 Screw-Cover Enclosure Type 1** is a premium-grade pull box engineered for commercial and industrial junction or pull applications where durable protection and easy access are critical. Designed with a **24.00 x 24.00 x 12.00-inch** footprint and constructed from high-strength steel, this enclosure delivers robust structural integrity while maintaining a sleek gray finish for corrosion resistance and aesthetic consistency in exposed or concealed installations. Available with pre-punched knockouts, the ASE24X24X12 simplifies cable entry routing, reducing installation time and minimizing the need for secondary drilling or cutting operations. This Type 1 enclosure is ideal for environments where electrical components require secure housing from dust, moisture, and mechanical damage. Its screw-cover design ensures a tight seal when closed, while allowing quick access for maintenance, reconfiguration, or troubleshooting without specialized tools. The enclosure supports flush installations through compatible accessories, enabling seamless integration into walls, ceilings, or machinery enclosures—making it a versatile solution for both new construction and retrofit projects. Professionals across industries such as manufacturing, commercial construction, data centers, healthcare facilities, and utility distribution rely on nVent pull boxes for their reliability and compliance with NEC (National Electrical Code) standards. The Type 1 rating indicates suitability for indoor, non-hazardous locations, providing peace of mind in applications ranging from lighting control panels and motor controllers to communication infrastructure and automation systems. nVent, a global leader in electrical and thermal management solutions, designs the ASE24X24X12 with industry-leading durability and precision engineering. The enclosure’s galvanized or painted finish options further enhance its resistance to harsh environments, while a full range of accessories—including mounting brackets, extension rings, and gaskets—supports customization for specific installation requirements. Whether used as a junction box, pull box, or splice enclosure, this product delivers long-term performance and operational safety. Selecting the right pull box involves evaluating size, material, and environmental exposure. The ASE24X24X12 strikes an optimal balance between capacity and footprint, offering ample wiring space for complex cable bundles while maintaining a compact profile suitable for tight spaces. Its compatibility with standard conduit systems and NEMA Type 1 compliance ensures seamless integration into existing electrical infrastructures. For engineers and electricians prioritizing reliability, compliance, and ease of installation, the nVent ASE24X24X12 stands as a trusted choice in electrical enclosures.
  • 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
14 ga
Body Thickness
16 ga
Color
Gray
Color Code
ANSI 61
Cover Screw Quantity
4
Depth
12 in
Depth
13 IN
Depth, Maximum
12
Depth, Minimum
12
Door Thickness
16 ga
Door Thickness
14 ga
Finish
Powder Coated
Finish
Painted
Height
24 in
Height
44 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
24.00x24.00x12.00 in
Style
Painted
Type
Screw-Cover Pull Boxes Type 1/Type3
Type
Pull and Junction Boxes
Type Number
Type 1
Weight
46 lb
Width
610 mm
Width
24 IN
Package Dimensions (L x W x H)
24.1 IN x 23.9 IN x 12.1 IN
Package Dimensions (L x W x H)
61.214 cm x 60.706 cm x 30.734 cm
Package Weight (Imperial)
46.000 L
Package Weight (Metric)
20.866 kg
Screw-Cover Enclosure Type 1 no Knockouts, 24x24x12, Gray, Steel

ASE24X24X12NK

Screw-Cover Enclosure Type 1 no Knockouts, 24x24x12, 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.