nVent G520816G051 - SpectraCool Indoor G52, 8000BTU 115V, Brushed, SS304
nVent

G520816G051

UPC: 783510198978


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Overview

The nVent SpectraCool Indoor G52 air conditioner, SKU G520816G051, is engineered to provide robust and reliable thermal management for industrial enclosures. With a cooling capacity of 8000 BTU and operating on a standard 115V, 50/60Hz, 1-phase power supply, this unit is designed for demanding environments where maintaining optimal internal temperatures is critical for equipment longevity and operational efficiency. The SpectraCool G52 series offers a versatile solution, available in multiple sizes and configurations to meet a broad spectrum of cooling requirements. This particular model features a premium brushed Stainless Steel 304 (SS304) construction, ensuring exceptional durability, corrosion resistance, and a clean, professional aesthetic suitable for even the most stringent industrial settings. Engineered for performance and ease of use, the SpectraCool G52 delivers reliable enclosure cooling through a thoughtfully designed system. Its filterless design significantly reduces maintenance overhead, eliminating the need for regular filter replacements and associated labor costs. This feature is particularly advantageous in dusty or contaminated environments where traditional filters would quickly clog. The unit's reliable design ensures consistent operation, protecting sensitive electronics and control systems from overheating, which can lead to costly downtime and component failure. Installation is straightforward, designed to integrate seamlessly into standard enclosure footprints, minimizing modification requirements and speeding up deployment. Key benefits of the nVent SpectraCool G52 include: * **Superior Cooling Performance:** 8000 BTU capacity ensures effective temperature control for moderate-sized enclosures. * **Durable Construction:** Brushed SS304 housing offers excellent resistance to corrosion and harsh industrial conditions. * **Reduced Maintenance:** Filterless design minimizes operational costs and downtime. * **Reliable Operation:** Engineered for consistent performance in demanding applications. * **Easy Integration:** Designed for straightforward installation into existing or new enclosures. This unit is ideal for a wide range of industrial applications, including: * **Control Panels:** Protecting sensitive PLCs, HMIs, and other control components. * **Telecommunications Equipment:** Ensuring stable operating temperatures for network infrastructure. * **Automation Systems:** Maintaining optimal conditions for robotics and machinery controls. * **Food & Beverage Processing:** Safeguarding equipment in washdown or high-humidity environments. * **Manufacturing Facilities:** Cooling enclosures in production lines and assembly areas. nVent is a globally recognized leader in enclosure thermal management, and the SpectraCool G52 series exemplifies their commitment to quality, innovation, and customer satisfaction. When selecting an enclosure cooling solution, professionals trust nVent for products that deliver long-term value and dependable performance. The G520816G051 model, with its robust SS304 construction and efficient cooling capabilities, represents a smart investment for any facility prioritizing equipment protection and operational continuity.
  • 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
50-131 °F
Amperage Rating
9.9/11.4 A
Application
Power Distribution; Controls and Drives; Corrosive Environments
Application
Controls and Drives;Corrosive Environments;Power Distribution
Btu Rating
8,000
Color
Unpainted
Corrosion Resistant
No
Depth
296 mm
Depth
11.66 in
Finish
Brushed #3
Frequency Rating
50/60 Hz
Frequency Rating, Maximum
60 Hz
Frequency Rating, Minimum
50 Hz
Height
52.69 in
Height
1,338 mm
Material
Stainless Steel 304
Max Current
11.4 A
Mounting
Side wall
NEMA Rating
4X Watertight, corrosion-resistant
Nominal Capacity Btu/h
8,000 Btu/h
Nominal Capacity Watts
2,300 W
Nominal Voltage
115 V
Number Of Phases
1
Operating Temperature
50-131
Operating Temperature
10-55
Operating Temperature
10-55 °C
Outdoor Installation
No
Phase
1 Ph
Phase
1
Power
1111/1332 W
Product Family
SpectraCool
Protection Rating
NEMA Type 4X
Refrigerant
R513A
Remote Access Control
No
Thickness
20 ga
Thickness
51.40mm (2.024")
Type
Air Conditioners
Voltage AC
100-120 V
Voltage Rating
115 V
Weight
58.1 kg
Weight
150 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)
150.000 L
Package Weight (Metric)
68.040 kg
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How to Install the G520816G051 Air Conditioner

This guide provides step-by-step instructions for installing and configuring the G520816G051 air conditioner, ensuring proper functionality and safety.

Estimated time: 45m

Tools needed:

Screwdriver, Wrench, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Mounting gasket, Terminal connectors

  1. Inspect the air conditioner

    Check the air conditioner for any visible damage and ensure it is functioning correctly before installation.

  2. Install mounting gaskets

    Using the provided gasket kit, 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 gaskets. Avoid dragging the unit to prevent tearing the gaskets.

  4. Wire the power supply

    Refer to the nameplate for electrical requirements and connect the unit to a properly grounded power supply using copper conductors.

  5. Connect the thermostat

    If required, wire the remote thermostat outputs to the appropriate terminals on the 24 VAC terminal strip according to the wiring diagram.

  6. Set the thermostat

    Adjust the thermostat to the desired cabinet temperature, following the guidelines in the Sequence of Operation section.

  7. Test the air conditioner

    Allow the unit to remain upright for at least five minutes before powering on. Verify that the evaporator fan starts 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.