nVent N280446G100 - SpectraCool Narrow Indoor/Outdoor AC without Heat, 4000 BTU 460V, Lt Gray, Steel
nVent

N280446G100

UPC: 783510238612


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Overview

The nVent SpectraCool Narrow Indoor/Outdoor Air Conditioner (SKU: N280446G100) is engineered to deliver robust thermal management solutions for enclosed spaces where depth is a critical constraint. Building upon the proven performance of nVent's SpectraCool line, this narrow model offers the same comprehensive cooling capacities and versatile options but in a significantly more compact footprint. Designed specifically for low-depth cabinet applications, it seamlessly integrates into 12-inch (300-mm) deep floor- and wall-mount enclosures, making it an ideal choice for modern industrial and commercial installations where space optimization is paramount. This unit provides a substantial 4000 BTU cooling capacity, ensuring effective temperature control for sensitive electronic equipment, control panels, and other critical components housed within cabinets. Operating at 460V, it is suitable for demanding industrial power environments. The durable light gray steel construction offers resilience against harsh conditions, making it suitable for both indoor and outdoor deployments. Unlike some basic cooling units, the SpectraCool Narrow series is designed for reliable operation in challenging ambient conditions, often including features to protect against dust and moisture ingress, further enhancing its suitability for a wide range of industrial settings. Key benefits and features of the nVent SpectraCool Narrow AC include: * **Space-Saving Design:** Its narrow profile is specifically engineered to fit into 12-inch deep enclosures, maximizing usable space within control cabinets and electrical rooms. * **Robust Cooling Performance:** Delivers 4000 BTU of cooling power to maintain optimal operating temperatures for sensitive equipment. * **Versatile Application:** Suitable for both indoor and outdoor installations, providing flexibility for diverse environmental requirements. * **Durable Construction:** Built with light gray steel for enhanced longevity and resistance to industrial environments. * **Reliable Operation:** Designed for consistent performance, protecting critical assets from overheating. * **Manufacturer Trust:** nVent is a globally recognized leader in electrical enclosure solutions, known for its commitment to quality, innovation, and reliability in thermal management products. This SpectraCool Narrow AC is an excellent solution for industries such as manufacturing, telecommunications, data centers, and utility sectors where maintaining precise environmental controls within enclosures is essential for operational integrity and equipment lifespan. Professionals selecting this unit benefit from nVent's extensive engineering expertise and a product designed for straightforward installation and long-term, low-maintenance operation. The absence of a heating element focuses its capability purely on efficient cooling, making it a specialized and cost-effective choice for applications where only temperature reduction is required. The UNSPSC code 40101701 further categorizes this product within the broader scope of environmental control equipment, highlighting its specific function in maintaining optimal conditions for electronic and electrical systems.
  • Narrow design accommodates 12-inch (300-mm) deep cabinets
  • Level 1 Protection Includes: Protective coatings only applied to copper tubing and coils on the condenser (exterior facing) side as well as thermostat coatings
  • Attractive industrial design with minimal use of visible fasteners
  • 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 protects coils for maximum cooling performance
  • Narrow design accommodates 12-inch deep cabinets
  • R407C, R513A or R134a refrigerants
  • Models for 115, 230 and 400/460 3-phase VAC power input
  • Outdoor model operating temperature range from -40 F/-40 C to 131 F/55 C (125 F/52 C on N28 Series)
  • Reliable mechanical thermostat on enclosure side of the unit; indoor air conditioner models include digital display on ambient side

Specifications

Ambient Temperature
40 Deg C
Ambient Temperature
-40-125 °F
Application
Power Distribution; Controls and Drives
Application
Controls and Drives;Power Distribution
Color
Light Gray
Color
Gray
Color Code
RAL 7035
Corrosion Resistant
No
Depth
14 in
Depth
356 mm
Finish
Powder Coated
Height
28 IN
Height
711 mm
Material
Mild Steel
Max Current
2.5 A
Mechanical Advantage
Galvanized Sheet Metal Standard (Optional: Stainless Steel)
Mounting
Side wall
NEMA Rating
4 Watertight
Nominal Capacity Btu/h
4,000 Btu/h
Nominal Capacity Watts
1,172 W
Nominal Voltage
460 V
Number Of Phases
1
Operating Temperature
-40-125
Operating Temperature
-40-52
Operating Temperature
-40-52 °C
Outdoor Installation
Yes
Product Family
SpectraCool
Protection Rating
NEMA Type 4
Refrigerant
R513A
Remote Access Control
No
Thickness
1.21 mm
Thickness
18 ga
Thickness
51.40mm (2.024")
Type
Air Conditioners
Voltage AC
400-460 V
Weight
97 lb
Weight
41.7 kg
Width
11.5 in
Width
292 mm
Package Dimensions (L x W x H)
18 IN x 14 IN x 30 IN
Package Dimensions (L x W x H)
45.72 cm x 35.56 cm x 76.2 cm
Package Weight (Imperial)
97.000 L
Package Weight (Metric)
43.999 kg
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How to Install the N280416G050 Air Conditioner

This guide provides step-by-step instructions for installing and configuring the N280416G050 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 for any visible damage and ensure the unit is in an upright position for at least five minutes before 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 to the enclosure, taking care not to damage the gaskets. Start bolts by hand to avoid cross-threading.

  4. Wire the air conditioner

    Connect the air conditioner to a properly grounded power supply according to the nameplate specifications. Ensure the circuit is fused with a slow blow or HACR circuit breaker.

  5. Connect the thermostat

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

  6. Set the thermostat

    Adjust the thermostat to the desired cabinet temperature, ensuring it is set above the minimum operational temperature.

  7. Test the air conditioner

    Power on the unit and verify that the evaporator fan starts running within 30 seconds. Check for proper operation of the compressor and other components.

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.