nVent AXD20 - Sequestr External Disconnect Type 12, 34.45x14.00x20.12, Gray, Steel
nVent

AXD20

UPC: 783510169435


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Installation Instructions

Contact for Pricing

Overview

The nVent Sequestr External Disconnect Enclosure (SKU: AXD20) is a NEMA Type 12-rated industrial-grade enclosure designed to isolate incoming power from main control panels, reducing arc flash hazards during maintenance. Engineered for retrofitting existing A28/A34 main enclosures, the AXD20 features a 34.45x14.00x20.12mm (13.56x5.51x7.92in) footprint with 14-gauge steel construction and a durable gray finish. Certified to UL 508A and cUL standards for Type 12 environments, it meets OSHA and NFPA 70E safety requirements. The enclosure includes continuously welded seams, a ground-smooth finish, and an external formed body flange to channel liquids and debris. Ideal for industrial manufacturing, food processing, water treatment, and HVAC systems, the AXD20 enables safe power routing via terminal connections while maintaining continuous operation. Compatible with up to 200A disconnect switches, it ships as a single unit for new installations or as a retrofit solution.
  • Interlocks with doors of main control cabinet when the disconnect switch is powered ON
  • Maintains UL Type 12 rating
  • Provision for pass-through power into the main cabinet - blank plate for customer modification
  • Preferred disconnect cutout
  • Quarter-turn screwdriver slot latch
  • Hidden hinges
  • Bonding provision on door
  • Conductive back panel included
  • Installation hardware and templates included
  • Continuously welded and ground seams all around

Specifications

Application
Controls and Drives; Power Distribution; Arc Flash Safety
Color
Gray
Color Code
ANSI 61
Depth
511 mm
Depth
20.12 in
Finish
Powder Coated
Height
34.45 in
Height
875 mm
IP Rating
IP55
Material
Steel
Material
Mild Steel
Modification Services
Yes
NEMA Rating
12 Indoor, dust-resistant
Product Family
Sequestr
Protection Rating
NEMA Type 12
Size
34.45x14.00x20.12 in
Thickness
1.52 mm
Thickness
16 ga
Type
Mild Steel Freestanding Industrial Disconnect Enclosures
Type Number
Type 12
Weight
72.5 lb
Width
14 IN
Width
356 mm
Package Dimensions (L x W x H)
37.75 IN x 17.25 IN x 23.75 IN
Package Dimensions (L x W x H)
95.885 cm x 43.815 cm x 60.325 cm
Package Weight (Imperial)
72.500 L
Package Weight (Metric)
32.886 kg
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Sequestr External Disconnect Pkg Wht In Type 12, 72.12x34.25x18.12, Gray, Steel

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Sequestr External Disconnect Pkg Wht In Type 12, 72.12x34.25x18.12, Gray, Steel
Sequestr External Disconnect Pkg Gry In Type 12, 72.12x28.25x18.12, Gray, Steel

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Sequestr External Disconnect Pkg Gry In Type 12, 72.12x28.25x18.12, Gray, Steel
Sequestr External Disconnect Pkg Gry In Type 12, 72.12x34.25x18.12, Gray, Steel

A72XD3418FTCLPG

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A72XD4018FTCLPG

Sequestr External Disconnect Pkg Gry In Type 12, 72.12x40.25x18.12, Gray, Steel
Sequestr External Disconnect Pkg Gry In Type 12, 84.12x40.25x18.12, Gray, Steel

A84XD4018FTCLPG

Sequestr External Disconnect Pkg Gry In Type 12, 84.12x40.25x18.12, Gray, Steel
Sequestr External Disconnect Pkg Wht In Type 12, 84.12x40.25x24.12, Gray, Steel

A84XD4024FTCLP

Sequestr External Disconnect Pkg Wht In Type 12, 84.12x40.25x24.12, Gray, Steel
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
Sequestr External Disconnect Pkg Gry In Type 12, 72.12x100.75x18.12, Gray, Steel

A72XD3EQ18FTCLPG

Sequestr External Disconnect Pkg Gry In Type 12, 72.12x100.75x18.12, Gray, Steel
Sequestr External Disconnect Pkg Gry In Type 12, 84.12x197.75x18.12, Gray, Steel

A84XD5EW18FTCLPG

Sequestr External Disconnect Pkg Gry In Type 12, 84.12x197.75x18.12, Gray, Steel

How to Install the AXD20 Controller

This guide provides step-by-step instructions for installing and configuring the AXD20 Controller for optimal performance.

Estimated time: 1h

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Wire connectors

  1. Mount the controller

    Secure the AXD20 controller to a suitable surface using the provided mounting screws. Ensure it is level and firmly attached.

  2. Connect the power supply

    Use wire connectors to connect the power supply wires to the designated terminals on the AXD20 controller. Verify that the connections are secure.

  3. Configure initial settings

    Power on the AXD20 controller and use the interface to set the initial configuration parameters according to your system requirements.

  4. Calibrate the controller

    Follow the calibration procedure outlined in the manual to ensure the AXD20 controller operates within specified parameters.

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.