nVent A90XD5EW24FTCLP - Sequestr External Disconnect Pkg Wht In Type 12, 90.12x197.75x24.12, Gray, Steel
nVent

A90XD5EW24FTCLP

UPC: 783510169664


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Overview

The **nVent Sequestr External Disconnect Package (SKU: A90XD5EW24FTCLP)** is a critical safety solution designed to enhance electrical system reliability and worker protection in industrial and commercial environments. This **Type 12-rated external disconnect enclosure** isolates incoming power from the main enclosure, significantly reducing the risk of arc flash incidents when servicing or maintaining interior components. Shipped as a pre-assembled unit, the package includes a disconnect switch and fuse block/circuit breaker, with integrated terminal connections to seamlessly deliver power to the primary enclosure. Engineered for **new installations**, this system ensures compliance with safety standards while simplifying installation and maintenance workflows. **Key Features & Benefits:** - **Arc Flash Mitigation:** By isolating power at the source, the Sequestr External Disconnect Package minimizes exposure to hazardous arc flash conditions, protecting personnel and equipment during routine maintenance or emergency interventions. - **Type 12 Enclosure Rating:** Rated for **Type 12** applications, this enclosure provides robust protection against dust, dirt, and non-corrosive liquids, making it ideal for harsh industrial environments such as manufacturing plants, data centers, and utility facilities. - **Pre-Assembled Convenience:** Delivered as a complete package, the disconnect switch and fuse block/circuit breaker are factory-mounted, reducing on-site assembly time and ensuring consistent performance. Terminal connections are pre-configured for seamless integration with the main enclosure. - **Steel Construction:** Built with durable **gray steel**, the enclosure offers superior durability and corrosion resistance, ensuring long-term reliability in demanding conditions. - **Compliance & Safety:** Designed to meet industry safety standards, this solution supports compliance with **NFPA 70E**, **OSHA**, and other regulatory requirements for electrical safety in the workplace. **Typical Applications:** The Sequestr External Disconnect Package is widely used in industries where electrical safety and system reliability are paramount. Common applications include: - **Manufacturing Facilities:** Protecting workers in assembly lines, CNC machining centers, and automated production environments where high-power electrical systems are prevalent. - **Data Centers & Telecommunications:** Ensuring uninterrupted power delivery while safeguarding sensitive equipment from electrical faults and arc flash risks. - **Commercial Buildings:** Enhancing safety in HVAC systems, elevator controls, and lighting distribution panels where Type 12-rated enclosures are required. - **Utility & Energy Sector:** Supporting critical infrastructure in substations, power distribution centers, and renewable energy facilities where electrical safety is a top priority. **Why Choose nVent?** As a global leader in electrical and thermal management solutions, **nVent** is trusted by professionals for its commitment to innovation, safety, and reliability. The Sequestr External Disconnect Package exemplifies nVent’s dedication to providing **high-performance, code-compliant solutions** that address real-world challenges in electrical safety. With a reputation for durability, ease of installation, and adherence to industry standards, nVent products are a preferred choice for engineers, electricians, and facility managers seeking to enhance operational safety and efficiency. **Installation & Integration:** The Sequestr External Disconnect Package is designed for straightforward installation, with clear labeling and pre-drilled mounting points for compatibility with standard enclosure configurations. The terminal connections are engineered for **plug-and-play integration**, reducing wiring complexity and minimizing the risk of installation errors. For optimal performance, professionals should follow the manufacturer’s guidelines for mounting, grounding, and electrical connection, ensuring full compliance with safety protocols. **Conclusion:** For facilities prioritizing **worker safety, system reliability, and regulatory compliance**, the nVent Sequestr External Disconnect Package (A90XD5EW24FTCLP) is an indispensable solution. By isolating power at the source and providing a robust, Type 12-rated enclosure, this package delivers peace of mind while streamlining maintenance and reducing downtime. Trust nVent to deliver the performance and protection your electrical systems deserve.
  • 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
Arc Flash Safety; Controls and Drives; Power Distribution
Color
Gray
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
White
IP Rating
IP55
Large Panel
A90PM78
Large Panel Quantity
2
Large Panel Size
1981 x 1829 mm
Large Panel Size
78.00 x 72.00 in
Material
Steel
Material
Mild Steel
Modification Services
Yes
Nema Rating
Type 12
NEMA Rating
12 Indoor, dust-resistant
Product Family
Sequestr
Protection Rating
NEMA Type 12
Series
Sequestr
Size
90.12x197.75x24.12 in
Size
90.12x197.75x24.12 mm
Small Panel
A90PM40
Small Panel Size
78.00 x 33.75 in
Small Panel Size
1981 x 857 mm
Thickness
16 ga
Thickness
1.52 mm
Type
Mild Steel Freestanding Industrial Disconnect Enclosures
Type Number
Type 12
Weight
2,435 lb
Width
5,023 mm
Width
197.75 in
Package Dimensions (L x W x H)
208 IN x 36 IN x 98 IN
Package Dimensions (L x W x H)
528.32 cm x 91.44 cm x 248.92 cm
Package Weight (Imperial)
2435.000 L
Package Weight (Metric)
1104.516 kg
Sequestr External Disconnect Pkg Wht In Type 12, 90.12x236.00x24.12, Gray, Steel

A90XD6EW24FTCLP

Sequestr External Disconnect Pkg Wht In Type 12, 90.12x236.00x24.12, Gray, Steel

How to Install the Sequestr External Disconnect Enclosure

This guide provides step-by-step instructions for installing the Sequestr external disconnect enclosure to a control enclosure, ensuring proper mounting, wiring, and initial setup.

Estimated time: 1h

Tools needed:

Screwdriver, Wire strippers, Multimeter, Drill

Supplies needed:

Mounting screws, Terminal connectors, Hoffman hole seal, Hoffman blank adapter plate

  1. Power Down the System

    Turn off the local disconnect and feeder disconnect. Put on appropriate Personal Protective Equipment (PPE) and open the control enclosure. Test for power on the incoming side of the disconnect using a voltmeter.

  2. Remove Old Hardware

    Remove the existing disconnect from the control enclosure and seal the existing hole using a Hoffman hole seal. Cover and protect all components installed in the control enclosure.

  3. Mount the Sequestr Enclosure

    Remove the subpanel from the Sequestr enclosure. Drill a hole for the power line entrance and hang the Sequestr enclosure on the control enclosure using M6x16mm bolts. Secure with washer head cap screws from inside the control enclosure.

  4. Install Circuit Breaker/Disconnect Switch

    Drill mounting holes in the panel for the disconnect switch. Install the switch according to the manufacturer's instructions and secure the panel into the Sequestr enclosure using saved hex nuts.

  5. Wiring Connections

    Install conduit and wires to the incoming side of the circuit breaker/disconnect switch in the Sequestr enclosure. Ensure all connections are secure and compliant with safety standards.

  6. Power Up the System

    Remove any protective coverings, verify the operator handle is in the 'OFF' position, and securely close both the Sequestr and control enclosure doors. Turn on the feeder disconnect switch and flip the operator handle to the 'ON' position.

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.