nVent AST284R - Splitter Trough Type 1 4-wire 85 amps, 24x6x5, Gray, Steel
nVent

AST284R

UPC: 783510136918


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Overview

The nVent AST284R Splitter Trough (SKU: AST284R) is a Type 1 enclosure engineered for efficient power distribution in indoor industrial and commercial environments. Constructed from durable 16-gauge steel, this trough features a recoatable smooth ANSI 61 gray powder coating for enhanced protection and aesthetics. Measuring 24x6x5 inches, it is designed to support 4-wire configurations with an 85-amp capacity, facilitating the division of feeder circuit conductors into multiple branch circuit conductors. The AST284R comes pre-installed with terminal blocks, simplifying installation for both three- and four-wire systems. Its Type 1 rating ensures protection against solid foreign objects, making it suitable for applications in manufacturing plants, data centers, and commercial buildings where reliable power splitting is essential. nVent is a trusted manufacturer known for quality and adherence to industry standards in critical power distribution tasks. UNSPSC Code: 39131714. Country of Origin: US.
  • Type 1 enclosure for indoor industrial/commercial use
  • Durable 16-gauge steel construction
  • 24x6x5 inch dimensions
  • 4-wire configuration, 85-amp capacity
  • Pre-installed terminal blocks for simplified installation
  • 16 or 14 gauge steel

Specifications

Application
Power Distribution
Branch Lug Amps CU
55 A
Branch Lug Quantity
6
Branch Lug Wire Size
14-6
Branch Lug Wire Size
14 - 6 AWG
Color
Gray
Color Code
ANSI 61
Connection Type
Terminal blocks
Current Rating
85 A
Depth
13 IN
Depth
4.5
Depth
114
Finish
Powder Coated
Finish
Powder Coated;Steel/Gray
Height
24 in
Height
610 mm
Main Lug Amps CU
85 A
Main Lug Quantity
1
Main Lug Wire Size
14-1 kcmil
Main Lug Wire Size
14 - 1 AWG
Material
Mild Steel
Material
Steel
Material
Mild Steel;Steel
Modification Services
Yes
NEMA Rating
1 Indoor, electrical protection
NEMA Rating
Type 1
Number Of Wires
4
Poles
4-wire
Protection Rating
NEMA Type 1
Size
24x6x5 inches
Size
24" Section in
Thickness
1.9 mm
Thickness
14 ga
Thickness
51.40mm (2.024")
Type
Utility Cabinets
Type
Utility / Canadian Cabinets and Splitters
Type Number
Type 1
Weight
14.1 lb
Width
6
Width
152
Width
23 IN
Wire Quantity
4
Package Dimensions (L x W x H)
25.5 IN x 7 IN x 5.5 IN
Package Dimensions (L x W x H)
64.77 cm x 17.78 cm x 13.97 cm
Package Weight (Imperial)
14.100 L
Package Weight (Metric)
6.396 kg
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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.