Enclosure heater with fan

CSL 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 behavior
Touch-safe heat protection
Screw fixing and mounting 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 resistor (PTC)
Casing	Plastic to UL94 V-0, black
AC/DC	AC
Frequency	50;60 Hz
Service life	>40000 h
Operating temperature	-49 °F - 158 °F
Operating humidity	≤90 % RH
Storage humidity	≤90 % RH
Storage temperature	-49 °F - 158 °F
Connection type	Connection terminal
Torque	0.8 Nmmax.
Connection	2-pole clamp 2.5 mm², max. torque 0.8 Nm
Installation position	Airflow direction "in" vertical / connection at the bottom
Height	3.5 in
Width	3.3 in
Depth	4.4 in
Weight	17.6 oz
Item number accessories 1	252017
Accessory 1	Air routing for improved heat distribution
Note	Other voltages on request Heating capacity at +20°C (+68°F) ambient temperature.

Product variants

Article number	Minimum operating voltage	Operating voltage tolerance	Maximum inrush current	Recommended backup fuse	Minimum heating capacity	Mounting	Datasheet
02810.0-00	230 V	208 V - 253 V	15 A	16 A	400 W	Clip for 35 mm DIN rail	CSL028-02810.0-00-Datasheet-EN-US.pdf
02810.0-01	230 V	208 V - 253 V	15 A	16 A	400 W	Screw fixing	CSL028-02810.0-01-Datasheet-EN-US.pdf
02810.9-00	120 V	108 V - 132 V	9 A	10 A	400 W	Clip for 35 mm DIN rail	CSL028-02810.9-00-Datasheet-EN-US.pdf
02810.9-01	120 V	108 V - 132 V	9 A	10 A	400 W	Screw fixing	CSL028-02810.9-01-Datasheet-EN-US.pdf
02811.0-00	230 V	208 V - 253 V	9 A	10 A	250 W	Clip for 35 mm DIN rail	CSL028-02811.0-00-Datasheet-EN-US.pdf
02811.0-01	230 V	208 V - 253 V	9 A	10 A	250 W	Screw fixing	CSL028-02811.0-01-Datasheet-EN-US.pdf
02811.9-00	120 V	108 V - 132 V	6 A	10 A	250 W	Clip for 35 mm DIN rail	CSL028-02811.9-00-Datasheet-EN-US.pdf
02811.9-01	120 V	108 V - 132 V	6 A	10 A	250 W	Screw fixing	CSL028-02811.9-01-Datasheet-EN-US.pdf

Enclosure heater with fan

CSL 028

Overview technical data

Product variants

Certificates

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