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Overview
- Compact footprint to minimize real estate and maximize capacity
- Cleanable, reusable aluminum mesh filter protects coils for maximum cooling performance
- R-407C refrigerant
- Models for 230 and 460 VAC power input
- Operating temperature range from -40 F/-40 C to 131 F/55 C
- Reliable mechanical thermostat on enclosure side of the unit
- Dual condenser-side air movers for performance redundancy
- Painted galvanized sheet-metal cover for rugged factory and outdoor environments
- Exterior and fully recessed mounting options on many models
- Easy-mount flanges for simple installation
Specifications
Application | Controls and Drives;Power Distribution |
Application | Power Distribution; Controls and Drives |
Color | Light Gray |
Color | Gray |
Color Code | RAL 7035 |
Depth | 441 mm |
Depth | 17.36 in |
Finish | Powder Coated |
Height | 1,569 mm |
Height | 61.77 in |
Material | Mild Steel |
Max Current | 12 A |
NEMA Rating | 4 Watertight |
Nominal Capacity Btu/h | 23,500 Btu/h |
Nominal Capacity Watts | 6,886 W |
Nominal Voltage | 460 V |
Number Of Phases | 1 |
Operating Temperature | -40-131 |
Operating Temperature | -40-55 |
Operating Temperature | -40-55 °C |
Product Family | T-Series |
Protection Rating | NEMA Type 4 |
Remote Access Control | No |
Thickness | 51.40mm (2.024") |
Thickness | 1.21 mm |
Thickness | 18 ga |
Type | Air Conditioners |
Voltage AC | 400-460 V |
Weight | 117 kg |
Weight | 260 lb |
Width | 19.91 in |
Width | 506 mm |
Package Dimensions (L x W x H) | 24 IN x 24 IN x 64 IN |
Package Dimensions (L x W x H) | 60.96 cm x 60.96 cm x 162.56 cm |
Package Weight (Imperial) | 260.000 L |
Package Weight (Metric) | 117.936 kg |
How to Install the T622246G400 Air Conditioner
This guide provides step-by-step instructions for installing and configuring the T622246G400 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
- Inspect the air conditioner
Check for any visible damage that may have occurred during shipment. Ensure the unit is in good condition before proceeding with installation.
- Install mounting gaskets
Using the mounting gasket kit provided, apply the gaskets to the back of the air conditioner to ensure a watertight seal.
- Mount the air conditioner
Securely attach the air conditioner to the enclosure using the provided mounting screws. Ensure that the mounting gasket is not damaged during this process.
- Connect the power supply
Refer to the nameplate for the correct electrical requirements and wire the unit to a properly grounded power supply. Ensure the circuit is fused with a slow blow or HACR circuit breaker.
- Wire the thermostat and alarm outputs
Connect the remote mounted thermostat and alarm outputs to the appropriate terminals on the 24VAC terminal strip as indicated in the wiring diagram.
- Set the thermostat
Adjust the thermostat to the desired cabinet temperature to ensure proper operation of the air conditioner.
- Test the air conditioner
Power on the unit and verify that the evaporator blower starts running. Allow the unit to operate for 5 to 10 minutes and check that the condenser air temperature is warmer than the ambient room temperature.
- Calibrate the system
Ensure that the thermostat settings are correct and that the system is functioning as intended. Make adjustments 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.