nVent NHZ360846G460 - SpectraCool Narrow Hazardous Location AC with RAC, 8000BTU 460V, Brushed, SS316
nVent

NHZ360846G460

UPC: 783510292287

Documents & Media
Installation Instructions

Contact for Pricing

Overview

The nVent SpectraCool Narrow Hazardous Location AC (SKU: NHZ360846G460) is a high-performance, specialized cooling solution engineered for environments where safety and reliability are paramount. Designed for indoor and outdoor use in hazardous locations, this 8000 BTU, 460V unit provides essential temperature control for sensitive equipment, ensuring operational integrity and longevity. Unlike conventional HVAC systems, SpectraCool Narrow Hazardous Location AC units are specifically developed to meet stringent safety standards for areas classified as hazardous. This means they are built to prevent ignition sources from coming into contact with potentially flammable atmospheres, a critical requirement in industries such as oil and gas, chemical processing, pharmaceuticals, and manufacturing facilities where explosive gases or dust may be present. The "Narrow" designation highlights its optimized footprint, allowing for installation in space-constrained areas without compromising cooling capacity or safety. Key benefits of the nVent SpectraCool Narrow Hazardous Location AC include its robust construction and advanced design. The unit features a brushed SS316 stainless steel enclosure, offering superior corrosion resistance and durability in harsh industrial settings. This material choice is crucial for longevity and maintaining performance in corrosive or chemically aggressive atmospheres. Furthermore, the attractive design minimizes visible fasteners and avoids heavy cast enclosures, simplifying maintenance and enhancing aesthetic integration into industrial facilities. A significant advantage is that these air conditioners do not require a purge and pressurized system, streamlining installation and reducing operational complexity and cost. This AC unit is rated for Type 4X and Class I, Division 2 (C1D2) hazardous locations, signifying its ability to withstand environmental factors like water ingress and dust, and its suitability for areas where ignitable concentrations of flammable gases or vapors are not likely to exist under normal operating conditions. The 460V power requirement is typical for industrial applications, ensuring sufficient power for effective cooling. nVent is a globally recognized leader in electrical enclosure solutions and thermal management, bringing decades of expertise and a commitment to quality and safety to products like the SpectraCool line. Choosing nVent ensures access to reliable, compliant, and efficient cooling technology for your critical infrastructure. Specifications: * Manufacturer: nVent * SKU: NHZ360846G460 * Cooling Capacity: 8000 BTU * Voltage: 460V * Enclosure Material: Brushed SS316 Stainless Steel * Hazardous Location Rating: Type 4X, Class I, Division 2 (C1D2) * Design: Narrow, attractive, minimal visible fasteners, no heavy cast enclosure * System Requirement: Does not require purge and pressurized system * Country of Origin: US Applications: * Oil and Gas facilities * Chemical processing plants * Pharmaceutical manufacturing * Food and beverage processing * Any industrial environment requiring C1D2 cooling
  • Engineered for Class I, Division 2 hazardous locations, ensuring safe operation in potentially explosive atmospheres.
  • Robust brushed SS316 stainless steel enclosure provides superior corrosion resistance and durability in harsh industrial environments.
  • 8000 BTU cooling capacity and 460V operation suitable for critical equipment protection in demanding applications.
  • Attractive, narrow design with minimal visible fasteners and no heavy cast enclosure simplifies installation and maintenance.
  • Type 4X rating ensures protection against water and dust ingress, while the absence of purge/pressurized system reduces complexity.
  • Cleanable, reusable aluminum mesh filter protects coils for extremely dusty and dirty atmospheres
  • Digital temperature control
  • Narrow design to accommodate 12-in (300-mm) deep cabinets
  • R134a, R513A or R407C earth-friendly Refrigerant
  • Models for 115, 230 and 400/460 3-phase VAC power input

Specifications

Application
Hazardous Environments
Color
Unpainted
Color
Brushed
Depth
356 mm
Finish
Brushed
Height
914 mm
IP Rating
IP66
Material
SS316 Stainless Steel
Material
Stainless Steel 316L
Material
SS316
Max Current
3.4 A
Nema Rating
Type 4X
Nominal Capacity Btu/h
8,500 Btu/h
Nominal Capacity Watts
2,489 W
Nominal Voltage
460 V
Number Of Phases
3
Operating Temperature
-40-131
Operating Temperature
-40-55
Product Family
SpectraCool
Remote Access Control
Yes
Series
SpectraCool Narrow
Series
SpectraCool Narrow Hazardous Location
Size
8000BTU
Thickness
1.27 mm
Type
Air Conditioners
Voltage AC
400-460 V
Voltage Rating
460 VAC
Voltage Rating
460 V
Weight
106 lb
Width
11.5 in
Package Dimensions (L x W x H)
37 IN x 18 IN x 14 IN
Package Dimensions (L x W x H)
93.98 cm x 45.72 cm x 35.56 cm
Package Weight (Imperial)
106.000 L
Package Weight (Metric)
48.082 kg
SpectraCool Narrow Hazardous Location AC, 8000BTU 460V, Brushed, SS316

NHZ360846G400

SpectraCool Narrow Hazardous Location AC, 8000BTU 460V, Brushed, SS316
DTS 3081 115V Type 4/4X 304 SS

13382344300

DTS 3081 115V Type 4/4X 304 SS
AC Unit 4,000 BTU/H 460 V - NEMA 4x - 304 SS

DTS3181A460N4SS

AC Unit 4,000 BTU/H 460 V - NEMA 4x - 304 SS

How to Install the NHZ360846G460 Air Conditioner

This guide provides step-by-step instructions for installing the NHZ360846G460 air conditioner in a hazardous location enclosure.

Estimated time: 45m

Tools needed:

Screwdriver, Wrench, Ratchet driver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Mounting gasket kit, Electrical wiring

  1. Inspect the air conditioner

    Check the air conditioner for any visible damage and verify its functionality before installation.

  2. Prepare the installation site

    Ensure a six-inch clearance on at least one side and twenty inches from the front for cover removal. Use the cutout template to prepare the enclosure.

  3. Mount the air conditioner

    Securely attach the air conditioner to the enclosure using the mounting screws, ensuring the mounting gasket is not damaged.

  4. Wire the unit

    Connect the air conditioner to a properly grounded power supply according to the nameplate specifications, using copper conductors only.

  5. Adjust the controller

    Set the controller to the desired cabinet temperature, ensuring it is configured correctly for operation.

  6. Test the air conditioner

    Energize the unit and verify that the evaporator blower starts running and the compressor operates correctly.

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.