nVent G520846G150 - SpectraCool Outdoor with Heat G52, 8000BTU 460V, Lt Gray, Steel
nVent

G520846G150

UPC: 783510205928


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Overview

The **nVent SpectraCool Outdoor G52 Series Air Conditioner (SKU: G520846G150)** delivers precision enclosure cooling for industrial environments where temperature control is critical. Designed for demanding applications, this 8000BTU unit operates on a 460V power supply, ensuring compatibility with high-voltage systems in manufacturing plants, data centers, and outdoor electrical enclosures. With a durable light gray steel construction, the SpectraCool Outdoor G52 withstands harsh conditions while maintaining a clean, professional appearance. Its filterless design eliminates maintenance downtime associated with clogged filters, reducing operational costs and improving reliability in continuous-use scenarios. The unit’s compact footprint and easy installation make it ideal for retrofitting existing systems or deploying in new installations where space is at a premium. nVent, a trusted leader in thermal management solutions, engineers the SpectraCool series to meet the rigorous demands of industrial cooling, offering unmatched durability and performance. **Key Features and Benefits:** - **High-Performance Cooling:** The 8000BTU cooling capacity ensures rapid temperature stabilization in enclosures, protecting sensitive electronics and machinery from overheating. This is particularly critical in industries such as oil and gas, chemical processing, and telecommunications, where equipment failure due to thermal stress can lead to costly downtime. - **Robust Construction:** Built with a light gray steel housing, the SpectraCool Outdoor G52 is engineered to resist corrosion, UV exposure, and physical impacts, making it suitable for outdoor installations in industrial facilities. The steel construction also provides electromagnetic interference (EMI) shielding, safeguarding sensitive control systems. - **Voltage Flexibility:** Operating at 460V, this unit aligns with common industrial power standards, eliminating the need for additional transformers or complex wiring configurations. This feature simplifies integration into existing electrical infrastructure, reducing installation time and costs. - **Filterless Design:** Unlike traditional air conditioners, the SpectraCool Outdoor G52 eliminates the need for replaceable filters, significantly reducing maintenance requirements. This design choice is ideal for environments where dust, debris, or particulate matter could compromise filter efficiency, ensuring consistent cooling performance without frequent servicing. - **Easy Installation and Maintenance:** The unit’s modular design and pre-engineered mounting options streamline installation, while its intuitive controls and diagnostic indicators simplify operation and troubleshooting. nVent’s commitment to user-friendly design ensures that technicians can deploy and maintain the system with minimal training. **Typical Applications:** The SpectraCool Outdoor G52 is purpose-built for industrial environments where reliable enclosure cooling is non-negotiable. Common applications include: - **Manufacturing Facilities:** Protecting PLCs, motor control centers, and variable frequency drives (VFDs) from thermal degradation in harsh production environments. - **Data Centers and Telecommunications:** Maintaining optimal operating temperatures for servers, switches, and networking equipment in outdoor or semi-outdoor installations. - **Oil, Gas, and Chemical Plants:** Safeguarding critical instrumentation and control panels in explosive atmospheres or corrosive environments. - **Renewable Energy Systems:** Cooling power conversion equipment in solar farms, wind turbines, and battery storage systems exposed to extreme outdoor conditions. - **Transportation and Infrastructure:** Enclosure cooling for railway signaling systems, traffic control cabinets, and highway toll booths where reliability and durability are paramount. **Why Choose nVent SpectraCool?** nVent’s reputation as a leader in thermal management solutions is built on decades of innovation and reliability. The SpectraCool Outdoor G52 exemplifies this commitment, offering a blend of performance, durability, and ease of use that sets it apart in the industrial cooling market. Whether you’re upgrading an existing system or designing a new installation, the SpectraCool Outdoor G52 provides the peace of mind that comes from partnering with a manufacturer known for engineering solutions that perform under pressure. Trusted by engineers and facility managers worldwide, nVent delivers products that meet the highest standards of quality and dependability.
  • Attractive industrial design with minimal use of visible fasteners
  • Level 1 Protection Includes: Protective coatings only applied to copper tubing and coils on the condenser (exterior facing) side as well as thermostat coatings
  • Energy-efficient rotary compressor on most models
  • Level 2 Protection Include: Everything that was coated in Level 1, plus protective coatings applied to the evaporator (interior facing ) side and an additional wrap around the thermostat
  • Cleanable, reusable aluminum mesh filter included to protect coils for maximum cooling performance in dirty environments
  • R407C, R513A or R134a refrigerants
  • 115, 230 and 400/460 VAC 3-phase power input on most models
  • Reliable mechanical thermostat on enclosure side of the unit
  • All G-series come standard with two separate thermostats for cooling and heating when a heater is equipped
  • Operating temperature range from -40 F/-40 C to 131 F/55 C

Specifications

Ambient Temperature
40 Deg C
Ambient Temperature
-40-131 °F
Application
Controls and Drives;Power Distribution
Application
Power Distribution; Controls and Drives
Btu Rating
8,000
Color
Light Gray
Color
Gray
Color Code
RAL 7035
Corrosion Resistant
No
Depth
11.66 in
Depth
296 mm
Finish
Powder Coated
Frequency Rating
50/60 Hz
Frequency Rating, Maximum
60 Hz
Frequency Rating, Minimum
50 Hz
Height
52.69 in
Height
1,338 mm
Material
Mild Steel
Material
Steel
Max Current
3.2 A
Mounting
Side wall
NEMA Rating
4 Watertight
Nominal Capacity Btu/h
8,000 Btu/h
Nominal Capacity Watts
2,300 W
Nominal Voltage
460 V
Number Of Phases
3
Operating Temperature
-40-55 °C
Operating Temperature
-40-131
Operating Temperature
-40-55
Outdoor Installation
Yes
Phase
3 Ph
Phase
3
Product Family
SpectraCool
Protection Rating
NEMA Type 4
Refrigerant
R513A
Remote Access Control
No
Series
SpectraCool Outdoor G52
Thickness
20 ga
Thickness
51.40mm (2.024")
Type
Air Conditioners
Voltage AC
400-460 V
Voltage Rating
400/460 V
Voltage Rating
460 V
Weight
62.6 kg
Weight
154 lb
Width
17.12 in
Width
435 mm
Package Dimensions (L x W x H)
19 IN x 16 IN x 55 IN
Package Dimensions (L x W x H)
48.26 cm x 40.64 cm x 139.7 cm
Package Weight (Imperial)
154.000 L
Package Weight (Metric)
69.854 kg
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How to Install the G520846G150 Air Conditioner

This guide provides step-by-step instructions for installing and configuring the G520846G150 air conditioner, ensuring proper functionality and safety.

Estimated time: 45m

Tools needed:

Screwdriver, Wrench, Ratchet driver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Mounting gasket, Electrical wire, Terminal connectors

  1. Inspect the air conditioner

    Check for any visible damage and ensure the unit is functioning correctly before installation. Refer to the handling and testing section for detailed instructions.

  2. Install mounting gaskets

    Using the mounting gasket kit provided, attach the gaskets to the air conditioner to ensure a watertight seal.

  3. Mount the air conditioner

    Securely mount the air conditioner to the enclosure, ensuring not to damage the mounting gasket. Start the bolts by hand to avoid cross-threading before tightening with a wrench.

  4. Allow unit to settle

    Keep the air conditioner in an upright position for at least five minutes before powering on to prevent damage to the compressor.

  5. Wire the unit

    Refer to the nameplate for electrical requirements and connect the unit to a properly grounded power supply. Ensure the circuit is fused with a slow blow or HACR circuit breaker.

  6. Verify electrical phasing

    For 3-phase units, check that the phase monitor light is illuminated after applying power to confirm correct electrical phasing.

  7. Set thermostat

    Adjust the thermostat to the desired cabinet temperature. Remove the protective plastic bushing from the thermostat dial before making adjustments.

  8. Test functionality

    After installation, run the air conditioner for 5 to 10 minutes to ensure proper operation of the compressor and blower.

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.