Authorized nVent Distributor
nVent A48X2E7824 - Low-Profile 2-Door Disconnect Type 12, 48.00x78.50x24.00, Gray, Steel

nVent A48X2E7824 Low-Profile 2-Door Disconnect Type 12, 48.00x78.50x24.00, Gray, Steel

UPC: 783510136611


Documents & Media
Installation Instructions

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

Engineered for durability and space efficiency, the nVent Low-Profile 2-Door Disconnect Type 12 Enclosure (SKU A48X2E7824) delivers robust protection for critical electrical and industrial control systems. Designed as a Type 12-rated enclosure, it meets stringent NEMA standards for indoor use, safeguarding sensitive components from dust, dirt, and non-corrosive liquids while ensuring operator safety. This gray steel enclosure measures 48.00" x 78.50" x 24.00" (W x H x D), offering a low-profile footprint ideal for facilities with limited floor space or stringent height restrictions. Its two-door design provides convenient access for maintenance, inspection, and component upgrades without compromising protection. The Type 12 classification is essential in industrial environments where equipment must withstand harsh conditions while maintaining operational integrity. Common applications include manufacturing plants, food and beverage processing, pharmaceutical facilities, and wastewater treatment centers—industries where contamination control and equipment longevity are paramount. The enclosure’s steel construction ensures superior strength and corrosion resistance, while its gray powder-coated finish enhances durability and aesthetic consistency in facility-wide installations. Professionals select the nVent A48X2E7824 for its versatility in both wall-mount and free-standing configurations. Wall-mount models are particularly advantageous in facilities prioritizing floor space, allowing for vertical integration of control panels and electrical disconnects. Free-standing variants, available in 48" and 60" heights, provide clear line-of-sight access above the enclosure, simplifying cable management and reducing the risk of tripping hazards in high-traffic areas. The two-door design further enhances usability by separating high-voltage components from control circuits, streamlining troubleshooting and reducing downtime during maintenance cycles. nVent’s reputation for engineering excellence in electrical protection solutions makes the A48X2E7824 a trusted choice among facility managers, electrical contractors, and system integrators. The enclosure’s compliance with UL and NEMA Type 12 standards ensures it meets rigorous safety and performance benchmarks, while its modular design allows for easy integration with existing infrastructure. Whether deployed in a new construction project or as part of an upgrade to an existing system, this enclosure delivers reliability, scalability, and peace of mind. Key considerations when specifying the nVent A48X2E7824 include environmental conditions, thermal management requirements, and future expansion needs. The enclosure’s depth accommodates additional components, such as relays, PLCs, or motor starters, while its hinged doors and latching mechanisms ensure secure closure without compromising accessibility. For applications requiring enhanced cooling, optional ventilation kits or fan assemblies can be integrated to maintain optimal operating temperatures. Additionally, the enclosure’s compatibility with nVent’s extensive line of accessories—including gland plates, cable entry systems, and mounting hardware—simplifies installation and customization. In summary, the nVent Low-Profile 2-Door Disconnect Type 12 Enclosure (A48X2E7824) is a high-performance solution for industrial environments demanding protection, accessibility, and space efficiency. Its Type 12 rating, durable steel construction, and flexible mounting options make it an ideal choice for facilities where reliability and compliance are non-negotiable. Trusted by industry professionals worldwide, nVent continues to set the standard for electrical enclosures that balance performance with practicality.
  • Seams continuously welded and ground smooth
  • Body stiffeners in larger enclosures for extra rigidity
  • Body flange trough excludes liquids and contaminants
  • Heavy duty lifting eyes anchor into reinforced top on larger models
  • Removable centerposts for easy panel installation
  • Concealed, easy-to-remove hinges
  • Heavy duty latch mechanism operated by zinc die-cast padlocking defeater handle on all doors; 2-point latch on enclosures up to 36 in. (914 mm); 3-point latch on enclosures 42 in. (1067 mm) and above
  • Oil-resistant gasket
  • Removable .127-in. thick steel panels mount on collar studs
  • Master door is far right-hand door on all enclosures

Specifications

Application
Arc Flash Safety;Controls and Drives;Power Distribution
Application
Power Distribution; Controls and Drives; Arc Flash Safety
Body Stiffener
0
Color
Gray
Color
Grey
Color Code
ANSI 61
Conductive Panel
A42P72G
Depth
610 mm
Depth
24 in
Finish
Powder Coated
Height
1,219 mm
Height
48 in
IP Rating
IP55
Lifting Eye Quantity
2
Lifting Eyes
2
Material
Steel
Material
Mild Steel
Modification Services
Yes
Mounting Type
Wall-mount/Free-stand
Mounting Type
Wall-mount or free-standing
Nema Rating
Type 12
NEMA Rating
12
NEMA Rating
12 Indoor, dust-resistant
Panel
A42P72
Panel Quantity
1
Protection Rating
NEMA Type 12
Size
48.00x78.50x24.00
Size
48.00x78.50x24.00 inches
Size
48.00x78.50x24.00 in
Thickness
2.48973 mm
Thickness
0.098 in
Thickness
51.40mm (2.024")
Type
Mild Steel Wall Mounted Industrial Disconnect Enclosures
Type Number
Type 12
Weight
558 lb
Width
1,994 mm
Width
78.5 in
Width
1,994
Package Dimensions (L x W x H)
84 IN x 34 IN x 53 IN
Package Dimensions (L x W x H)
213.36 cm x 86.36 cm x 134.62 cm
Package Weight (Imperial)
558.000 L
Package Weight (Metric)
253.109 kg
Panel 6.9 x 4.9 - Fits Encl. 8 x 6 - Alum

14A0705

Panel 6.9 x 4.9 - Fits Encl. 8 x 6 - Alum
Eclipse Inner Panel - Fits Encl. 30 x 30 - Steel/Wht

EP3030

Eclipse Inner Panel - Fits Encl. 30 x 30 - Steel/Wht
Cord Grip with NPT Threads, Locknut Included, NPT Thread Size 3/8 Inch, Cable Range 0.181 Inch/4.6mm to 0.312 Inch/7.9mm, Hole Clearance 0.670 Inch/17.0mm, Thread Length 0.53 Inch/13.5mm, IP68 Rating, Nylon, Black

LH38

Cord Grip with NPT Threads, Locknut Included, NPT Thread Size 3/8 Inch, Cable Range 0.181 Inch/4.6mm to 0.312 Inch/7.9mm, Hole Clearance 0.670 Inch/17.0mm, Thread Length 0.53 Inch/13.5mm, IP68 Rating, Nylon, Black
EP-RJG-M20-BL-A

1SNG618003R0000

EP-RJG-M20-BL-A
1/2 Inch, Straight, One-Piece Liquidtight Non-Metallic Fitting, CSA, UL E32447, Temperatures up to 60 Degrees C, PVC, Grey

LN43DA

1/2 Inch, Straight, One-Piece Liquidtight Non-Metallic Fitting, CSA, UL E32447, Temperatures up to 60 Degrees C, PVC, Grey
1/2 Inch, 90 Degree, Two-Piece Liquidtight Non-Metallic Fitting, UL E32447, Temperatures up to 107 Degrees C, Nitril Rubber O-Ring, PVC, Grey

LT20D-NEW

1/2 Inch, 90 Degree, Two-Piece Liquidtight Non-Metallic Fitting, UL E32447, Temperatures up to 107 Degrees C, Nitril Rubber O-Ring, PVC, Grey
External operation handle 0-1 type S01 Red Nema 4,4x

140E2911

External operation handle 0-1 type S01 Red Nema 4,4x
External operation handle 0-1 type S3 Black IP65

14333111

External operation handle 0-1 type S3 Black IP65
12,80" x 12,80" filter fan - 115Vac - 285.3 cfm - RAL 7035 - Type 12

FF20A115UE1

12,80" x 12,80" filter fan - 115Vac - 285.3 cfm - RAL 7035 - Type 12
5,90" x 5,90" filter fan - 24Vdc - 20.6 cfm - RAL 9005 - Type 3R - IP55

FF12D24NN53

5,90" x 5,90" filter fan - 24Vdc - 20.6 cfm - RAL 9005 - Type 3R - IP55

How to Install the A48X2E7824 Single and Multi-Door Disconnect Enclosure

Instructions for installing hubs, door catches, and ensuring proper panel mounting for the A48X2E7824 disconnect enclosure.

Estimated time: 30m

Tools needed:

Screwdriver, Hole saw or Greenlee-type punch, Electric or air powered vibrating hammer, Small diameter punch

Supplies needed:

CSA approved, watertight, rigid conduit hubs, External toothed lockwasher, Nuts, Door catch (furnished by disconnect manufacturer)

  1. Prepare for Hub Installation

    Determine the required hole size and flat surface area for your conduit size using the provided table. Use a hole saw or Greenlee-type punch to cut the necessary holes in the enclosure for conduit entry.

  2. Install Conduit Hubs

    Install the CSA approved, watertight, rigid conduit hubs into the prepared openings according to the hub manufacturer's instructions. Ensure hubs are designed to fit standard conduit openings.

  3. Secure the Panel

    When installing the panel, position it on the studs that line up properly. Use a suitable screwdriver inserted through the panel holes to pry the remaining studs into position. Install the enclosed external toothed lockwasher under one of the nuts securing the panel to ensure bonding between the panel and enclosure.

  4. Attach Door Catch

    Fasten the door catch (furnished by the disconnect manufacturer) to the bracket that is fastened to the inside of the A48X2E7824 master door. Refer to the disconnect manufacturer's instructions to properly adjust the door catch with the disconnect operating handle.

  5. Handle Hinges (If Necessary)

    If removing hinge pins from continuous hinges, use a small diameter punch to drive the pin towards the bottom. Bend the protruding pin into a 'J' shape. Use a vibrating hammer with a suitable tool to drive the pin out while opening and closing the door. Reinstall the hinge pin by straightening it and driving it in with the vibrating hammer while opening and closing the door. Start the chamfered end first if applicable.

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.