nVent A72XD4018FTCLP - Sequestr External Disconnect Pkg Wht In Type 12, 72.12x40.25x18.12, Gray, Steel
nVent

A72XD4018FTCLP

UPC: 783510168582

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Overview

Enhance worksite safety and operational efficiency with the nVent Sequestr External Disconnect Enclosure Package (SKU: A72XD4018FTCLP). Engineered by nVent, a leader in electrical enclosure solutions, this robust package is designed to significantly mitigate arc flash hazards when performing maintenance or servicing on interior electrical components. By providing a secure external point of isolation for incoming power, it ensures that the main electrical enclosure can be safely de-energized before access is gained, protecting personnel from dangerous electrical discharge events. The Sequestr External Disconnect Package is delivered as a single, integrated unit, streamlining the installation process for new electrical systems. This pre-assembled solution features a high-quality disconnect switch and a fuse block or circuit breaker, all housed within a durable, gray steel enclosure. The enclosure itself boasts an IP66 rating, signifying superior protection against dust ingress and high-pressure water jets, making it suitable for demanding industrial environments. Furthermore, its NEMA Type 12 rating ensures protection against falling dirt, dripping water, and lint, common in manufacturing and processing facilities. Installation is straightforward, with terminal connections pre-configured to efficiently route power from the external disconnect to the main electrical enclosure. This thoughtful design reduces on-site wiring complexity and minimizes potential points of failure. The generous dimensions of 72.12x40.25x18.12 inches provide ample space for internal components and facilitate easy access for wiring and future maintenance. The rugged steel construction guarantees longevity and resistance to physical impact and corrosive elements often found in industrial settings. Key benefits of implementing the nVent Sequestr External Disconnect Package include: * **Arc Flash Hazard Mitigation:** Significantly reduces the risk of arc flash incidents during interior maintenance. * **Enhanced Personnel Safety:** Provides a clear and reliable method for isolating power sources. * **Streamlined Installation:** Shipped as a complete, pre-assembled unit for quick setup. * **Durable Construction:** Made from robust steel with IP66 and NEMA Type 12 ratings for harsh environments. * **Operational Continuity:** Facilitates safer and more efficient electrical system maintenance, minimizing downtime. This external disconnect solution is ideal for a wide range of industrial applications, including manufacturing plants, processing facilities, power generation sites, and any location where electrical equipment requires regular servicing. Trust nVent's commitment to innovation and safety to protect your assets and personnel. The Sequestr series represents nVent's dedication to providing advanced enclosure solutions that meet the evolving safety standards of the electrical industry.
  • 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
Controls and Drives; Power Distribution; Arc Flash Safety
Depth
18.12 in
Depth
460 mm
Exterior Color
Gray
Exterior Color Code
ANSI 61
Finish
Powder Coated
Height
72.12 in
Height
1,832 mm
Interior Color
White
IP Rating
IP55
Material
Steel
Material
Mild Steel
Modification Services
Yes
NEMA Rating
12 Indoor, dust-resistant
Panel
A72PM40
Panel Size
1524 x 857 mm
Panel Size
60.00 x 33.75 in
Product Family
Sequestr
Protection Rating
NEMA Type 12
Size
72.12x40.25x18.12 in
Thickness
1.52 mm
Thickness
16 ga
Type
Mild Steel Freestanding Industrial Disconnect Enclosures
Type Number
Type 12
Weight
534 lb
Width
1,022 mm
Width
40.25 in
Package Dimensions (L x W x H)
45 IN x 32 IN x 81 IN
Package Dimensions (L x W x H)
114.3 cm x 81.28 cm x 205.74 cm
Package Weight (Imperial)
534.000 L
Package Weight (Metric)
242.222 kg
Sequestr External Disconnect Pkg Wht In Type 12, 84.12x40.25x18.12, Gray, Steel

A84XD4018FTCLP

Sequestr External Disconnect Pkg Wht In Type 12, 84.12x40.25x18.12, 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.