nVent A90XD4024FTCLPG - Sequestr External Disconnect Pkg Gry In Type 12, 90.12x40.25x24.12, Gray, Steel
nVent

A90XD4024FTCLPG

UPC: 783510257781

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Installation Instructions

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Overview

Enhance electrical safety and operational efficiency with the nVent Sequestr External Disconnect Package (SKU: A90XD4024FTCLPG). This robust Type 12 enclosure, constructed from durable gray steel, is engineered to significantly mitigate arc flash hazards when performing maintenance or servicing interior enclosure components. By isolating incoming power externally, the Sequestr system allows technicians to safely de-energize the main electrical panel without compromising the integrity of the external enclosure. Designed for seamless integration into new installations, the Sequestr package is shipped as a complete, pre-assembled unit. This includes the disconnect switch and fuse block or circuit breaker, all meticulously mounted within the external enclosure. The system features clearly defined terminal connections that facilitate the efficient and secure transfer of power to the primary enclosure, streamlining the installation process and reducing on-site assembly time. The generous dimensions of 90.12" x 40.25" x 24.12" provide ample space for wiring and component accessibility, ensuring ease of maintenance and future upgrades. The nVent Sequestr External Disconnect Package is an indispensable solution for a wide range of industrial and commercial applications where personnel safety is paramount. Industries such as manufacturing, utilities, data centers, and process control heavily rely on effective arc flash mitigation strategies. Implementing this external disconnect significantly reduces the risk of injury to personnel, minimizes downtime associated with arc flash incidents, and helps facilities comply with stringent safety regulations and industry standards. Key benefits and features of the nVent Sequestr External Disconnect Package include: * **Enhanced Arc Flash Safety:** Isolates incoming power externally, allowing safe access to interior enclosure components. * **Integrated Solution:** Shipped as a complete package with disconnect switch and fuse block/circuit breaker pre-mounted. * **Durable Construction:** Robust Type 12 enclosure made from high-quality gray steel for superior protection against environmental elements and physical impact. * **Streamlined Installation:** Pre-assembled unit reduces on-site labor and complexity. * **Optimized Dimensions:** Generous size (90.12" x 40.25" x 24.12") ensures ample space for wiring and maintenance. * **Reliability:** Manufactured by nVent, a trusted leader in electrical protection and connection solutions. Choosing the right disconnect solution is critical for maintaining a safe and productive work environment. The nVent Sequestr External Disconnect Package offers a comprehensive, reliable, and safety-focused approach to managing electrical power in demanding industrial settings. Its thoughtful design and robust construction ensure long-term performance and peace of mind for facility managers and electrical engineers alike. Ensure your facility meets the highest safety standards with this advanced external disconnect solution.
  • 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; Controls and Drives; Arc Flash Safety
Depth
613 mm
Depth
24.12 in
Exterior Color
Gray
Exterior Color Code
ANSI 61
Finish
Powder Coated
Height
2,289 mm
Height
90.12 in
Interior Color
Gray
IP Rating
IP55
Material
Steel
Material
Mild Steel
Modification Services
Yes
NEMA Rating
12 Indoor, dust-resistant
Panel
A90PM40
Panel Size
1981 x 857 mm
Panel Size
72.00 x 33.75 in
Product Family
Sequestr
Protection Rating
NEMA Type 12
Size
90.12x40.25x24.12 in
Thickness
1.52 mm
Thickness
16 ga
Type
Mild Steel Freestanding Industrial Disconnect Enclosures
Type Number
Type 12
Weight
697 lb
Width
1,022 mm
Width
40.25 in
Package Dimensions (L x W x H)
45 IN x 32 IN x 100 IN
Package Dimensions (L x W x H)
114.3 cm x 81.28 cm x 254 cm
Package Weight (Imperial)
697.000 L
Package Weight (Metric)
316.159 kg
Sequestr External Disconnect Pkg Gry In Type 12, 90.12x40.25x20.12, Gray, Steel

A90XD4020FTCLPG

Sequestr External Disconnect Pkg Gry In Type 12, 90.12x40.25x20.12, Gray, Steel

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.