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nVent G521216G100 - SpectraCool Outdoor Without Heat G52, 12000BTU 115V, Lt Gray, Steel

nVent G521216G100 SpectraCool Outdoor Without Heat G52, 12000BTU 115V, Lt Gray, Steel

UPC: 783510205072


Documents & Media
Installation Instructions

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The nVent SpectraCool Outdoor Air Conditioner (SKU G521216G100) delivers 12,000 BTU of cooling capacity for outdoor industrial enclosures. Operating on a standard 115V power supply with 50/60Hz, single-phase compatibility, this unit is constructed from mild steel with a light gray finish for resilience in harsh environments. Its filterless design minimizes maintenance and reduces downtime, particularly in dusty or debris-prone settings. The SpectraCool G52 series is designed for straightforward installation and offers a clean aesthetic suitable for outdoor electrical cabinets, control panels, telecommunications shelters, and industrial automation systems. With a nominal cooling capacity of 3500 Watts, this model ensures reliable thermal management for sensitive electronic components and control systems. The 115V operation simplifies integration into existing power infrastructure, while the 50/60Hz, 1PH compatibility provides deployment flexibility. Prioritize the longevity and reliability of your critical outdoor electrical systems with the nVent SpectraCool G521216G100.
  • Attractive industrial design with minimal use of visible fasteners
  • Advanced Corrosion Protection Level 1 (ACP L1) 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
  • Advanced Corrosion Protection Level 2 (ACP L2) Protection Includes: Everything that was coated in ACP L1, 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
  • 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
  • Dust-resistant condenser coil allows the unit to be run filterless in most indoor applications
  • Dual condenser-side air movers for performance redundancy on G52 and G57 models

Specifications

Ambient Temperature
-40-131 °F
Ambient Temperature
40 Deg C
Application
Power Distribution; Controls and Drives
Application
Controls and Drives;Power Distribution
Btu Rating
12,000
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
1,338 mm
Height
52.69 in
Material
Mild Steel
Max Current
21 A
Mounting
Side wall
NEMA Rating
4 Watertight
Nominal Capacity Btu/h
12,000 Btu/h
Nominal Capacity Watts
3,500 W
Nominal Voltage
115 V
Number Of Phases
1
Operating Temperature
-40-55
Operating Temperature
-40-55 °C
Operating Temperature
-40-131 °F
Outdoor Installation
Yes
Phase
1 Ph
Phase
1
Product Family
SpectraCool
Protection Rating
NEMA Type 4
Refrigerant
R134a
Remote Access Control
No
Thickness
20 ga
Thickness
51.40mm (2.024")
Type
Air Conditioners
Voltage AC
100-120 V
Voltage Rating
115V
Weight
59.4 kg
Weight
135 lb
Width
435 mm
Width
17.12 in
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)
135.000 L
Package Weight (Metric)
61.236 kg
SpectraCool Outdoor with Heat G52, 12000BTU 115V, Lt Gray, Steel

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DTS 3281 115V 60Hz SC SS UL

13385744158

DTS 3281 115V 60Hz SC SS UL
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Frequently Asked Questions

What is the cooling capacity of the G521216G100?

The unit delivers 12,000 BTU of cooling capacity, equivalent to 3500 Watts.

What voltage does the G521216G100 require?

The device operates on 115V AC with 50/60Hz, single-phase compatibility.

Is the SpectraCool G521216G100 filterless?

Yes, the unit features a filterless design to minimize maintenance and reduce downtime.

What materials is the G521216G100 constructed from?

The unit is constructed from mild steel with a light gray finish.

What are common applications for the SpectraCool G521216G100?

The unit is suitable for outdoor electrical cabinets, control panels, telecommunications shelters, and industrial automation systems.

Does the G521216G100 support outdoor installation?

Yes, the SpectraCool G52 series is designed for outdoor installation.

How to Install the G521216G100 Air Conditioner

This guide provides step-by-step instructions for installing and configuring the G521216G100 air conditioner, ensuring proper functionality and safety.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors, Mounting gasket kit

  1. Inspect the air conditioner

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

  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 on 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 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, ensuring it is set within the operational range specified in the manual.

  7. Power on the unit

    Allow the air conditioner to remain upright for at least five minutes before powering it on to ensure proper operation.

  8. Verify operation

    After powering on, check that the evaporator blower starts running and that the compressor operates correctly within the specified time.

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.