STEGO enclosure heaters and filter fans heat and cool your control cabinet. Thermostats, hygrostats and sensors complete temperature and humidity control systems in your technical application. STEGO offers matching lighting and accessories.

Enclosure heater with fan

CS 028

This compact enclosure heater with fan and PTC heating element prevents condensation in enclosures with a high component density. The touch-safe plastic casing ensures user safety by protecting against heat.

PTC heating element: temperature-limiting, direct response behaviour
Touch-safe heat protection
Screw fixing and fixing with clip fixing for DIN rail 35 mm possible
Electrical connection via pressure clamps
Temperature safety cut-out to prevent overheating

Overview technical data

Device type	Fan heater; Touchsafe
Protection class	II
Protection type	IP20
Heating element	PTC thermistor (PTC)
Casing	Plastic to UL94 V-0, black
AC/DC	AC
Frequency	50;60 Hz
Heating capacity	150 W
Axial fan	13,8 m³/h
Service life	>40000 h
Operating temperature	-45 °C - 70 °C
Operating humidity	≤90 % RH
Storage humidity	≤90 % RH
Storage temperature	-45 °C - 70 °C
Connection type	Connection terminal
Torque	0,8 Nm max.
Connection	2-pole clamp 2.5 mm², max. torque 0.8 Nm
Installation position	Airflow direction "in" vertical / connection at the bottom
Weight	300 g
Note	Other voltages on request;Heating capacity at +20 °C (+68 °F) ambient temperature.

Product variants

Article number	Operating voltage	Inrush current	Mounting	Height	Width	Depth
02800.0-00	230 V	12 A	Clip for 35 mm DIN rail	75 mm	65 mm	92 mm
02800.0-01	230 V	12 A	Screw fixing	90 mm	85 mm	107 mm
02800.9-00	120 V	6 A	Clip for 35 mm DIN rail	75 mm	65 mm	92 mm
02800.9-01	120 V	6 A	Screw fixing	90 mm	85 mm	107 mm

Enclosure heater with fan

CS 028

Overview technical data

Product variants

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