nVent CR430626G014 - ProAir Harsh Environment Outdoor 3R CR43, 6000BTU 230V, Lt Gray, Steel
nVent

CR430626G014

UPC: 783510193027


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Overview

The nVent ProAir Harsh Environment Outdoor Air Conditioner (SKU: CR430626G014) is engineered to provide robust thermal management for critical components housed in enclosures exposed to challenging ambient conditions. Designed for NEMA Type 3R outdoor applications, this unit excels in protecting sensitive electronics and machinery from the detrimental effects of corrosive environments, dust, and moisture ingress. Its specialized construction ensures operational reliability where standard cooling solutions would falter. The ProAir CR43 series features a powerful 6000 BTU cooling capacity, operating on a 230V, 50/60Hz, 1-phase power supply, making it suitable for a wide range of industrial and commercial installations. The unit's exterior is finished in a light gray, powder-coated steel, providing a durable and corrosion-resistant housing. A key design element for maintenance efficiency is the minimal fastener count and a conveniently hinged door, facilitating rapid access for service and routine upkeep. This thoughtful engineering reduces downtime and simplifies operational management. Beyond its structural integrity, the ProAir Harsh Environment Air Conditioner is built to withstand direct environmental challenges. The smooth exterior surface, coupled with an optional hood, offers superior protection against splashed water, ensuring that internal components remain dry and functional. This feature is particularly vital in washdown environments or areas prone to significant condensation. Industries that benefit from the nVent ProAir CR43 include telecommunications, utilities, manufacturing, and any sector where outdoor electrical enclosures house vital control systems, networking equipment, or process machinery. Applications range from protecting cellular base station equipment and traffic control systems to cooling enclosures for industrial automation and power distribution. When selecting an outdoor cooling solution for harsh environments, factors such as ambient temperature range, enclosure size, heat load, and environmental protection rating (like NEMA 3R) are paramount. The nVent ProAir CR43 directly addresses these needs with its specialized design and proven performance. nVent's commitment to quality and innovation in enclosure thermal management ensures that this unit delivers dependable cooling, extending the lifespan of valuable equipment and maintaining operational continuity in the most demanding settings. Key Features: * **Superior Environmental Protection:** Specifically designed for NEMA Type 3R outdoor applications, safeguarding against dust, moisture, and corrosive elements. * **High Cooling Capacity:** 6000 BTU cooling power ensures effective temperature control for enclosed equipment. * **Durable Construction:** Light gray, powder-coated steel housing offers excellent corrosion resistance and longevity. * **Serviceability:** Hinged door and minimal fasteners enable quick and easy maintenance access, minimizing downtime. * **Water Protection:** Smooth surface and optional hood provide defense against splashed water. * **Reliable Operation:** Engineered for consistent performance in challenging ambient conditions. * **Manufacturer Trust:** From nVent, a recognized leader in enclosure solutions and thermal management.
  • Easy maintenance: hinged front cover allows quick access to all components; condenser coil can be cleaned while unit is still mounted to the cabinet
  • Smooth surface with minimal use of visible fasteners
  • Cleanable reusable aluminum mesh filter protects coils for maximum cooling performance
  • R134a, R513A or R407C Refrigerant
  • Models for 115, 230 and 460 single phase VAC power input
  • Operating temperature range from -40 F/-40 C to 131 F/55 C (with optional low-ambient package)
  • Reliable mechanical thermostat located behind the filter of the unit
  • Robust reciprocating compressor
  • Low-carbon mild-steel sheet-metal cover for rugged factory and outdoor environments
  • High-performance fans and blowers designed for densely packed enclosures

Specifications

Amperage Rating
4.9/5.0 A
Application
Power Distribution; Corrosive Environments; Hygienic Environments; Controls and Drives
Application
Controls and Drives;Corrosive Environments;Hygienic Environments;Power Distribution
Btu Rating
6,000
Color
Gray
Color
Light Gray
Color
Lt Gray
Color Code
RAL 7035
Depth
260 mm
Depth
10.25 in
Finish
Powder Coated
Frequency
50/60 Hz
Frequency Rating
50/60 Hz
Frequency Rating, Maximum
60 Hz
Frequency Rating, Minimum
50 Hz
Height
1,100 mm
Height
43.31 in
Housing Material
Mild Steel
Material
Steel
Material
Mild Steel
Max Current
5 A
Mechanical Advantage
Stainless steel optional
Model
Surface Mounted
NEMA Rating
3R
NEMA Rating
12 Indoor, dust-resistant
Nominal Capacity Btu/h
6,000 Btu/h
Nominal Capacity Watts
1,758 W
Nominal Voltage
230 V
Number Of Phases
1
Operating Temperature
-40-55 °C
Operating Temperature
131 deg F
Operating Temperature
-40-131
Operating Temperature
-40-55
Power
958/1182 W
Product Family
ProAir
Protection Rating
NEMA Type 12
Remote Access Control
No
Series
ProAir Harsh Environment
Size
6000BTU
Thickness
1.21 mm
Thickness
18 ga
Thickness
51.40mm (2.024")
Type
Air Conditioners
Voltage AC
200-250 V
Voltage Rating
230 VAC
Voltage Rating
230 V
Weight
150 lb
Weight
57 kg
Width
400 mm
Width
15.75 in
Package Dimensions (L x W x H)
21 IN x 21 IN x 47.5 IN
Package Dimensions (L x W x H)
53.34 cm x 53.34 cm x 120.65 cm
Package Weight (Imperial)
150.000 L
Package Weight (Metric)
68.040 kg
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How to Install the CR430626G014 Air Conditioner

This guide provides step-by-step instructions for installing the CR430626G014 air conditioner, including mounting, wiring, and initial setup.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors, Gasket kit

  1. Inspect the air conditioner

    Check for any visible damage and verify functionality by connecting the power cord to a properly grounded power supply. Operate the unit for 5 to 10 minutes to ensure there are no excessive noises or vibrations.

  2. Prepare the enclosure

    Using the cutout dimensions provided in the manual, prepare the air 'IN' and air 'OUT' openings, and the mounting bolt hole pattern on the enclosure.

  3. Install gaskets

    Apply the gaskets from the gasket kit to the rear of the air conditioner to ensure a proper seal before mounting.

  4. Mount the air conditioner

    Secure the air conditioner to the enclosure using the provided mounting bolts and washers. Ensure the unit remains upright for at least five minutes before starting.

  5. Connect the power supply

    Refer to the nameplate for electrical requirements and connect the power cord to a properly grounded power supply. Avoid using an extension cord.

  6. Adjust the temperature controller

    If equipped with an automatic temperature controller, verify that it is preset at the factory. If adjustments are needed, disconnect power, access the controller, and adjust the set point as necessary.

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.