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NVENT HOFFMAN T431026G150 T-Series outdoor 3075W,230V
nVent HOFFMAN T-Series T431026G150 outdoor enclosure air conditioner with 3075 W nominal cooling capacity at 60 Hz, 230 V AC supply and integrated heating package.
Why Choose the nVent HOFFMAN T431026G150 T-Series Outdoor Cooling Unit?
The nVent HOFFMAN T431026G150 is a robust T-Series outdoor enclosure air conditioner designed to provide active thermal management for electrical and electronic equipment installed in sealed outdoor enclosures. With a nominal cooling capacity of up to 3075 W at 60 Hz and a 230 V AC supply, it helps maintain suitable internal enclosure temperatures and protect sensitive components from excessive heat.
The T-Series T43 combines a compact footprint with rugged construction for factory and outdoor environments. The T431026G150 features a galvanised sheet-metal enclosure with RAL 7035 light-grey finish, corrosion-resistant components, compressor heater and head pressure control for dependable outdoor operation.
With dimensions of 1092 mm high × 400 mm wide × 279 mm deep, the T431026G150 provides substantial cooling performance in a purpose-built enclosure cooling package. It is designed to operate across an ambient temperature range of -40 °C to +55 °C, making it suitable for demanding industrial installations.
Key Advantages
- Purpose-designed nVent HOFFMAN T-Series T43 outdoor enclosure air conditioner.
- 3075 W nominal cooling capacity at 60 Hz.
- Designed for a 230 V AC supply with a 200–250 V AC operating range.
- Robust galvanised sheet-metal construction with RAL 7035 light-grey finish.
- Designed for demanding outdoor operation from -40 °C to +55 °C.
- Integrated heating package provides additional environmental control in outdoor applications.
Key Features
- nVent HOFFMAN T-Series T43 outdoor cooling unit.
- 2957 / 3075 W nominal cooling capacity at 50 / 60 Hz.
- 10100 / 10500 BTU/h nominal cooling capacity at 50 / 60 Hz.
- 230 V AC rated voltage.
- 200–250 V AC operating range.
- R-134A refrigerant.
- Basic mechanical thermostat for enclosure temperature control.
- Dual condenser-side air movers for performance redundancy.
- Cleanable, reusable aluminium mesh filter.
- Compressor heater and head pressure control for outdoor operation.
- Easy-mount flanges for straightforward installation.
Reliable Thermal Management for Outdoor Enclosures
The nVent HOFFMAN T431026G150 actively removes heat from sealed electrical enclosures to help maintain an appropriate operating temperature for control electronics, automation hardware and electrical equipment. The separate internal and external air circuits help prevent conditioned enclosure air from mixing with ambient air, making the air conditioner suitable for sealed enclosure applications.
The T43 T-Series incorporates corrosion-resistant components, compressor heating and head pressure control to support reliable outdoor operation. Dual condenser-side air movers provide performance redundancy, while the reusable aluminium mesh filter helps protect the coils and maintain cooling performance. The integrated heating package also helps manage low-temperature outdoor conditions.
Typical Applications
- Outdoor electrical control panels.
- Industrial automation enclosures.
- Electrical distribution and switchgear enclosures.
- Outdoor machine control systems.
- Telecommunications and electronic equipment enclosures.
- Factory and process-control installations.
- Industrial applications requiring active outdoor enclosure cooling and heating.
Technical Specifications
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| Device Type | Wall / door-mounted cooling unit | |
|---|---|---|
| Refrigerant Type | R134a | |
| Coil / Supply Voltage | 230 V AC, 1-phase | |
| Voltage | 230 V AC | |
| Cooling Output (W) | 3075 W | |
| Manufacturer | nVent HOFFMAN | |
| Series | T-Series | |
| Model | T431026G150 | |
| Product type | Outdoor enclosure air conditioner | |
| Model family | T43 | |
| Nominal cooling capacity | 3075 W at 60 Hz | |
| Rated voltage | 230 V AC | |
| Operating voltage | 200–250 V AC | |
| Frequency | 50 / 60 Hz | |
| Number of phases | 1 | |
| Refrigerant | R-134A | |
| Operating temperature range | -40 °C to +55 °C | |
| Height | 1092 mm | |
| Width | 400 mm | |
| Depth | 279 mm | |
| Construction | Galvanised sheet metal | |
| Finish | RAL 7035 light grey, semi-textured powder-coat | |
| Enclosure protection | UL Type 12, 3R and 4 | |
| International protection | IP56 internal loop / IP34 external loop | |
| Control | Basic mechanical thermostat | |
| Maximum nominal current | 7.8 / 9.5 A at 50 / 60 Hz | |
| Starting current | 30 A | |
| Maximum power consumption | 1777 / 2196 W at 50 / 60 Hz | |
| Maximum heater power | 1000 W | |
| Weight | approx. 57 kg |
Frequently Asked Questions
What is the nVent HOFFMAN T431026G150 used for?
The T431026G150 is an outdoor enclosure air conditioner designed to remove excess heat from sealed electrical and electronic enclosures while providing heating capability for demanding outdoor applications.
What is the cooling capacity of the T431026G150?
The T431026G150 has a nominal cooling capacity of 2957 W at 50 Hz and 3075 W at 60 Hz.
What supply voltage does the T431026G150 require?
The T431026G150 is rated for 230 V AC and operates within a 200–250 V AC range.
Is the T431026G150 suitable for outdoor use?
Yes. The T431026G150 is a T-Series outdoor cooling unit with a heating package, designed for an operating temperature range of -40 °C to +55 °C.
What are the dimensions of the T431026G150?
The cooling unit measures 1092 mm high × 400 mm wide × 279 mm deep.
Trusted by Industrial Enclosure Professionals
nVent HOFFMAN T-Series thermal management systems provide dependable active cooling and environmental control for electrical and electronic equipment installed in demanding industrial and outdoor enclosure environments.
