Outdoor enclosure cooling

Outdoor cabinet cooling unit 800 WOutdoor cooling unit for special applications Cabinet cooling unit for ATEX zone 22

Protection ratings reach up to IP64 / NEMA Type 12, 3, 3R, 4, 4X and ATEX explosion proof, zone 22, category 3D. These features make them ideal for installation in outdoor cabinets, ensuring top performance with minimal maintenance. Both internal and external mounted versions are available, each with its own separate flow circuits for cabinet and ambient air. Units of the OC 57XX series have by default an integrated condensate evaporation.
The cooling function maintains a threshold by means of a sensor that constantly monitors the interior temperature of the cabinet. ​Depending on the heat load, the compressor and ambient air fan switch on and off – this ensures long life and minimizes component maintenance. The internal fan runs continuously to maintain air circulation and an evenly distributed temperature throughout the enclosure.
The well designed steel and aluminum housing can be powder-coated to the customer’s requirements. Stainless steel is also optional for improved corrosion resistance.

TypeMountingCooling capacity L35L35Material housing
OC 5704External290 W @ 50 Hz
300 W @ 60 Hz
Mild steel, powder coated
OC 4269External380 W @ 50 Hz
400 W @ 60 Hz
Mild steel, powder coated
OC 5705External550 W @ 50 Hz
570 W @ 60 Hz
Mild steel, powder coated
OC 5708External750 W @ 50 Hz
830 W @ 60 Hz
Mild steel, powder coated
OC 5709External850 W @ 50 Hz
880 W @ 60 Hz
Mild steel, powder coated
OC 5710External1.00 kW @ 50 Hz
1.08 kW @ 60 Hz
Mild steel, powder coated
OC 5715External1.50 kW @ 50 Hz
1.63 kW @ 60 Hz
Mild steel, powder coated
OC 5720External2 kW @ 50 Hz
2 kW @ 60 Hz
Mild steel, powder coated
OC 5726External2.5 kW @ 50 Hz
2.5 kW @ 60 Hz
Mild steel, powder coated
OC 5731External3 kW @ 50 Hz
3 kW @ 60 Hz
Mild steel, powder coated
OC 5741External4 kW @ 50 Hz
4 kW @ 60 Hz
Mild steel, powder coated
OC 4410External1,6 kW (L40L45)Stainless steel AISI 304 (V2A)
OC 4050-EXExternal4.5 kWMild steel, powder coated
OC 4105Internal650 W @ 50 Hz
670 W @ 60 Hz
Aluminum
OC 4107Internal800 W @ 50 Hz
820 W @ 60 Hz
Aluminum
OC 4108Internal800 W @ 50 Hz
820 W @ 60 Hz
Aluminum
OC 4106Internal850 W @ 50 Hz
870 W @ 60 Hz
Aluminum
OC 4109Internal1,50 kW @ 50 Hz
1,52 kW @ 60 Hz
Aluminum
OC 4537Roof mounted4.0 kW @ 50 Hz
4,2 kW @ 60 Hz
Mild steel, powder coated

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