TK.EC.4000 enclosure air conditioner delivers powerful and efficient cooling performance for electrical enclosures with very high heat loads, providing a cooling capacity of 3700 W under L35 conditions.
It uses R134A or R513A refrigerants, ensuring energy efficiency and environmental compliance.
With a temperature setpoint range of 15 °C to 35 °C and a 4 °C hysteresis, it provides precise and stable temperature control.
Thanks to 380 V or 415 V power supply options, it is fully compatible with industrial electrical infrastructures.
Featuring an IP54 protection rating and a stainless steel or RAL 7035 painted steel enclosure, it is suitable for harsh operating conditions.
The unit operates reliably within an ambient temperature range of −20 °C to +55 °C and delivers long service life with an Embraco compressor and ebm-papst fans.
Easy integration into automation and monitoring systems is enabled via EtherNet/IP, Modbus TCP, or Modbus RTU communication options.
TK.EC.4000
Coolers
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| Cooling Capacity (L35) | 3700 W |
| Refrigerant Type | R134A | R513A |
| Refrigerant Amount | 950 gr | 810 gr |
| Temperature Setting Range | 15 °C...35 °C |
| Hysteresis | 4 °C |
| External Circuit | 1425 m³/h |
| Internal Circuit | 945 m³/h |
| Rated Frequency | 50/60 Hz |
| Input Voltage | 380 V |
| Power Absorbed (L35) | 1040 W |
| Current | Cooling ON | 2.6 A |
| Nominal and Starting Current (RLA / LRA) | 4.0 A / 13.0 A |
| Weight | 62 kg |
| Height x Width x Depth (mm) | 1150 x 455 x 300 |
| Corrosion-Protected Cover | Stainless or Painted Steel RAL 7035 |
| Orientation | Wall Mount |
| System of Protection | IP54 |
| Ambient Air Temperature | -20 °C ... +55 °C |
| Compressor | Embraco |
| Fans | EbmPapst |
| Communication Options | EtherNet/IP , ModBus TCP or RTU |
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