Coolers

TK.OEC.4000

TK.OEC.4000 outdoor enclosure air conditioner delivers powerful and efficient cooling performance for field-installed electrical cabinets with very high heat loads, providing a cooling capacity of 3700 W under L35 conditions.
It operates with R134A or R513A refrigerants, ensuring energy-efficient and reliable operation.
With a temperature setpoint range of 15 °C to 35 °C and a 4 °C hysteresis, it achieves precise and stable temperature control.
Featuring an IP55 / IP65 protection rating and a RAL 7035 painted steel enclosure, it offers high resistance to outdoor environmental conditions.
With 380 V or 415 V power supply options, it easily integrates into industrial electrical infrastructures.
Equipped with an Embraco compressor and ebm-papst fans, it provides a long service life, reliable operation, and low-maintenance design.
Thanks to EtherNet/IP, Modbus TCP, or Modbus RTU communication options, it can be easily integrated into automation and remote monitoring systems.

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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 450 x 300
Corrosion-Protected Cover	Painted Steel RAL 7035
Orientation	Wall Mount
System of Protection	IP55 / IP65
Ambient Air Temperature	-20 °C ... +55 °C
Compressor	Embraco
Fans	EbmPapst
Communication Options	EtherNet/IP , ModBus TCP or RTU