nVent A84XD4EW24FTCLPG - Sequestr External Disconnect Pkg Gry In Type 12, 84.12x158.00x24.12, Gray, Steel
nVent

A84XD4EW24FTCLPG

UPC: 783510257972


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Overview

The nVent Sequestr External Disconnect Enclosure Package (SKU: A84XD4EW24FTCLPG) is a robust Type 12-rated solution designed to enhance electrical safety and operational efficiency in industrial environments. This four-door enclosure package isolates incoming power from the main enclosure, significantly reducing the risk of arc flash incidents when servicing internal components. Engineered for new installations, the package ships as a single integrated unit, simplifying procurement and deployment while ensuring compliance with stringent safety standards. Key features of the Sequestr External Disconnect Enclosure Package include a durable steel construction with a gray powder-coated finish, providing superior corrosion resistance and long-lasting performance in demanding conditions. The Type 12 rating ensures protection against dust, dirt, and non-corrosive liquids, making it ideal for use in manufacturing plants, data centers, commercial buildings, and other industrial facilities where electrical safety is paramount. The external disconnect switch and fuse block/circuit breaker are pre-mounted within the enclosure, with terminal connections designed to seamlessly integrate with the main enclosure’s power distribution system. This solution is particularly valuable in applications where routine maintenance or troubleshooting of electrical components is required. By isolating power at the source, the Sequestr External Disconnect Enclosure Package allows technicians to work on interior systems without exposing themselves to live electrical hazards, thereby reducing downtime and enhancing worker safety. Typical use cases include HVAC systems, motor control centers, panelboards, and other critical infrastructure where uninterrupted power and safety are non-negotiable. Professionals in the electrical industry trust nVent for their commitment to innovation, reliability, and compliance with global safety standards. The Sequestr line of products, including this external disconnect enclosure package, reflects nVent’s expertise in delivering solutions that address the evolving needs of modern electrical systems. Whether for new construction or retrofitting existing facilities, this product ensures that electrical systems are not only functional but also safe and compliant with regulations such as NEC and OSHA. Installation is streamlined thanks to the pre-assembled design, which minimizes on-site labor and reduces the risk of errors during setup. The enclosure’s dimensions (84.12 x 158.00 x 24.12 mm) are optimized for space efficiency, allowing for easy integration into existing infrastructure or new builds. Additionally, the package’s modular design supports scalability, enabling future expansions or reconfigurations without the need for extensive modifications. For industries where electrical safety and operational reliability are top priorities, the nVent Sequestr External Disconnect Enclosure Package stands out as a trusted choice. Its combination of advanced safety features, durable construction, and ease of installation makes it an indispensable component in modern electrical systems, ensuring peace of mind for facility managers, electrical contractors, and safety officers alike.
  • Interlocks doors of main control cabinet when disconnect switch is powered ON
  • Mechanical interlock on main control enclosure activated by master door prevents slave door from being opened first
  • Provision for pass-through power into the main enclosure
  • Preferred disconnect cutout
  • Quarter-turn, screwdriver slot latch on Sequestr Enclosure
  • Rugged PowerGlide Handle with three-point latch on main control enclosure
  • Concealed, easy-to-remove hinges
  • Grounding studs on body
  • Bonding provision on door
  • Conductive back panel included in Sequestr External Disconnect Enclosure

Specifications

Application
Power Distribution; Arc Flash Safety; Controls and Drives
Depth
613 mm
Depth
24.12 in
Exterior Color
Gray
Exterior Color Code
ANSI 61
Finish
Powder Coated
Height
84.12 in
Height
2,137 mm
Interior Color
Gray
IP Rating
IP55
Large Panel
A84PM78
Material
Steel
Material
Mild Steel
Modification Services
Yes
NEMA Rating
12 Indoor, dust-resistant
Panel Quantity
2
Panel Size
1829 x 1829 mm
Panel Size
72.00 x 72.00 in
Product Family
Sequestr
Protection Rating
NEMA Type 12
Size
84.12x158.00x24.12 in
Thickness
1.52 mm
Thickness
16 ga
Type
Mild Steel Freestanding Industrial Disconnect Enclosures
Type Number
Type 12
Weight
1,989 lb
Width
4,013 mm
Width
158 in
Package Dimensions (L x W x H)
168 IN x 36 IN x 94 IN
Package Dimensions (L x W x H)
426.72 cm x 91.44 cm x 238.76 cm
Package Weight (Imperial)
1989.000 L
Package Weight (Metric)
902.210 kg
Sequestr External Disconnect Pkg Gry In Type 12, 84.12x118.75x24.12, Gray, Steel

A84XD3EW24FTCLPG

Sequestr External Disconnect Pkg Gry In Type 12, 84.12x118.75x24.12, Gray, Steel
Platform Assembly, Bulletin A28Y (Accessories), Size/Dims: , Material/Finish:

ADSCPA

Platform Assembly, Bulletin A28Y (Accessories), Size/Dims: , Material/Finish:
Door, A_XM_FTC, L50, Master., Bulletin A28Y (Accessories), Size/Dims: fits 72x28, Material/Finish: Steel/Gray

Z28M721FTC

Door, A_XM_FTC, L50, Master., Bulletin A28Y (Accessories), Size/Dims: fits 72x28, Material/Finish: Steel/Gray
Door, A_XM_FTC, L50, Slave,R, Bulletin A28Y (Accessories), Size/Dims: fits 72x40, Material/Finish: Steel/Gray

Z28SR723FTC

Door, A_XM_FTC, L50, Slave,R, Bulletin A28Y (Accessories), Size/Dims: fits 72x40, Material/Finish: Steel/Gray
Door, A_XM_FTC, L50, Master, Bulletin A28Y (Accessories), Size/Dims: fits 72x34, Material/Finish: Steel/Gray

Z28M722FTC

Door, A_XM_FTC, L50, Master, Bulletin A28Y (Accessories), Size/Dims: fits 72x34, Material/Finish: Steel/Gray
Heavy-Duty Free-Stand Disconnect Continuous HInge, Type 12 Replacement Door, fits 72x40, Gray, Steel

Z28M723FTC

Heavy-Duty Free-Stand Disconnect Continuous HInge, Type 12 Replacement Door, fits 72x40, Gray, Steel
Door, A_XM_FTC, L50, Slave,L, Bulletin A28Y (Accessories), Size/Dims: fits 72x34, Material/Finish: Steel/Gray

Z28SL722FTC

Door, A_XM_FTC, L50, Slave,L, Bulletin A28Y (Accessories), Size/Dims: fits 72x34, Material/Finish: Steel/Gray
Door, A_XM_FTC, L50, Master, Bulletin A28Y (Accessories), Size/Dims: fits 84x40, Material/Finish: Steel/Gray

Z28M844FTC

Door, A_XM_FTC, L50, Master, Bulletin A28Y (Accessories), Size/Dims: fits 84x40, Material/Finish: Steel/Gray

How to Install the WS74XM7524SS Enclosure

This guide provides step-by-step instructions for safely installing the WS74XM7524SS enclosure, ensuring proper handling and setup.

Estimated time: 1h

Tools needed:

Forklift, Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors, 3000 lb-rated chain or strap

  1. Prepare the installation area

    Clear the installation route of all obstructions and ensure that workers are at a safe distance, more than the overall height of the enclosure.

  2. Secure the enclosure for transport

    Using a forklift, insert a 3000 lb-rated chain or strap through the eye bolts on top of the enclosure and securely fasten it to the forklift mast. Ensure sufficient tension to prevent tipping.

  3. Lift and position the enclosure

    Carefully lift the enclosure using the forklift, ensuring it is clear of the ground. Position the enclosure at the desired installation location.

  4. Mount the enclosure

    Secure the enclosure to the mounting surface using the provided mounting screws. Ensure it is level and firmly attached.

  5. Connect electrical components

    Use wire strippers to prepare the wires and connect them to the terminal connectors as per the wiring diagram provided. Verify connections with a multimeter.

  6. Calibrate the enclosure

    Follow the manufacturer's instructions to perform any necessary calibration of the enclosure's components to ensure proper functionality.

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.