nVent AXD341418SS - Sequestr Low-Amp External Disconnect 4X, 34.45x14.00x18.13, Brushed, SS304
nVent

AXD341418SS

UPC: 783510382728


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Installation Instructions

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Overview

Enhance safety and operational efficiency in industrial environments with the nVent Sequestr Low-Amp External Disconnect enclosure (SKU: AXD341418SS). Designed to mitigate arc flash incidents, this robust enclosure isolates low-amp disconnect switches and breakers, significantly reducing exposure to incoming power on load-side cables. When the disconnect handle is switched to the OFF position, the Sequestr enclosure ensures that no live power is present on the cables leading to the main electrical enclosure, providing a critical layer of protection for personnel and equipment. Constructed from high-quality SS304 stainless steel with a brushed finish, the Sequestr enclosure offers superior corrosion resistance and durability, making it ideal for demanding industrial applications. Its NEMA Type 4X rating signifies its ability to withstand harsh environmental conditions, including water and dust ingress, as well as corrosion, ensuring reliable performance in challenging settings. The generous dimensions of 34.45x14.00x18.13 inches provide ample space for various configurations. This versatile enclosure is engineered to accommodate disconnect switches up to 200A or breakers up to 400A, depending on NEC 430.10(B) guidelines, offering flexibility for different system requirements. It is specifically designed to seamlessly integrate with nVent bulletins A35S, A28S4, and A21S4 main enclosures, simplifying installation and ensuring a cohesive system design. The Sequestr enclosure supports both free-stand and floor-mount installations, allowing for adaptable deployment based on site constraints and operational needs. Key features and benefits include: * **Arc Flash Mitigation:** Effectively isolates low-amp disconnects and breakers to prevent arc flash hazards. * **Enhanced Safety:** Eliminates live power on load-side cables when the disconnect is OFF. * **Durable Construction:** Made from SS304 stainless steel with a brushed finish for exceptional corrosion resistance. * **NEMA Type 4X Rating:** Provides robust protection against water, dust, and corrosion. * **High Capacity:** Supports up to 200A disconnect switches or 400A breakers (per NEC). * **Seamless Integration:** Designed to fit with nVent A35S, A28S4, and A21S4 main enclosures. * **Flexible Mounting:** Suitable for free-stand or floor-mount installations. Professionals in sectors such as manufacturing, chemical processing, and utilities rely on nVent for innovative and dependable electrical protection solutions. The Sequestr Low-Amp External Disconnect enclosure exemplifies this commitment to safety and performance. For detailed installation instructions, including mounting and hole patterns, please refer to the product's installation manual. Invest in the nVent Sequestr enclosure to safeguard your operations and personnel from electrical hazards.
  • Seams continuously welded and ground smooth
  • Interlocks with doors of main enclosure when the disconnect handle is powered ON to prevent opening when energized
  • Disconnect handle mounts on main enclosure or Sequestr
  • Designed to house cable-operated or variable-depth rod disconnect switches or breakers for mounting flexibility
  • Maintains UL Type rating of main enclosure
  • Quarter-turn, slotted 3-point latch installed; padlocking handle shipped loose to provide additional level of security
  • Conductive back panel included
  • Hinged on right side
  • Removable door with stainless steel hidden hinges for clean, aesthetic appearance
  • Bonding provision on door

Specifications

Application
Controls and Drives; Arc Flash Safety; Power Distribution
Color
Unpainted
Depth
461 mm
Depth
18.13 in
Finish
Brushed #3
Height
34.45 in
Height
875 mm
Material
Stainless Steel 304
NEMA Color
Unpainted
NEMA Rating
3R, 4, 4X, 12
Product Family
Sequestr
Protection Rating
NEMA Type 4
Size
34.45 x 14.00 x 18.13 inch
Thickness
2 mm
Thickness
14 ga
Type
Stainless Steel Freestanding Industrial Disconnect Enclosures
Weight
75 lb
Width
356 mm
Width
14 IN
Package Dimensions (L x W x H)
38 IN x 17 IN x 21 IN
Package Dimensions (L x W x H)
96.52 cm x 43.18 cm x 53.34 cm
Package Weight (Imperial)
75.000 L
Package Weight (Metric)
34.020 kg
Sequestr Low-Amp External Disconnect 4X, 34.45x14.00x24.13, Brushed, SS304

AXD341424SS

Sequestr Low-Amp External Disconnect 4X, 34.45x14.00x24.13, Brushed, SS304

How to Install the AXD341418SS Controller

This guide provides step-by-step instructions for installing and configuring the AXD341418SS Controller, ensuring proper wiring and setup for optimal performance.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors

  1. Mount the controller

    Secure the AXD341418SS controller to the designated mounting location using the provided mounting screws. Ensure it is level and firmly attached.

  2. Connect the wiring

    Use wire strippers to prepare the ends of the wires. Connect the power and signal wires to the appropriate terminals on the controller, ensuring a secure connection.

  3. Verify connections

    Utilize a multimeter to check the voltage at the controller terminals. Ensure that the readings are within the specified range to confirm proper wiring.

  4. Configure the controller

    Access the controller's configuration interface and input the necessary parameters as per your system requirements. Save the settings to finalize the configuration.

  5. Calibrate the system

    Follow the calibration procedure outlined in the user manual to ensure the controller operates accurately. Adjust settings as needed based on the calibration results.

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.