Heating
Compact semiconductor Fan Heater CS 028/CSL 028
150W to 400W
12
Technical Data
Small, compact design
Quiet in operation
Dynamic heating up
Clip or screw fixing
Fan heater prevents formation of condensation and provides an evenly distributed interior air
temperature in enclosures with electric/electronic components. The heater is connected using
the internal terminal connectors The small size of the CS 028/CSL 028 makes it ideal for
use in enclosures where space is at a premium.
Heating element PTC heating element
Surface temperature 150W/250W: max. 50°C (122°F), except upper protective grille
400W: max. 65°C (149°F), except upper protective grille
at 20°C (68°F) ambient temperature
Axial fan, ball bearing air flow, free flow:
CS 028: 13.8m³/h
CSL 028: 45m³/h (230VAC), 54m³/h (120VAC)
service life 40,000h at 40°C (104°F)
Connection 2-pole clamp max. 2.5mm² (CSL 028 with strain relief),
clamping screw torque 0.8Nm max.
Casing plastic according to UL94-0, black
Mounting clip for 35 mm DIN rail, EN 60715 or screw fixing (Ø 5.3mm)
Fitting position vertical airflow (air outlet up)
Operating / Storage temperature -45 to +70°C (-49 to +158°F)
Operating / Storage humidity max. 90 % RH (non-condensing)
Protection type / Protection class IP20 / II (double insulated)
Approvals UL File No. E150057 (according to UL 499, intended for the
use within an enclosure in accordance with UL 508A)
230V only: VDE
Note other voltages on request
Heating capacity / Ambient temperature diagram
CS 028 / CSL 028
Temperature (°C)
Heating capacity (W)
*at 20°C (68°F) ambient temperature;
Example of connection
Fan Heater CS(L) 028
Thermostat FTO 011
(contact breaker, normally closed)
Photo: Fan Heater CSL 028
Art. No.
Clip fixing
Art. No.
Screw fixing Series Operating voltage Heating
capacity*
Inrush current
max.
Pre-fuse
T (time-delay) Dimensions Weight
approx.
02800.0-00 02800.0-01 CS 028 230VAC, 50/60Hz 150W 12A 6.3A 75 x 65 x 90 mm 0.3kg
02811.0-00 02811.0-01 CSL 028 230VAC, 50/60Hz 250W 9A 6.3A 90 x 85 x 111 mm 0.5kg
02810.0-00 02810.0-01 CSL 028 230VAC, 50/60Hz 400W 15A 10A 90 x 85 x 111 mm 0.5kg
02800.9-00 02800.9-01 CS 028 120VAC, 50/60Hz 150W 6A 6.3A 75 x 65 x 90 mm 0.3kg
02811.9-00 02811.9-01 CSL 028 120VAC, 50/60Hz 250W 6A 6.3A 90 x 85 x 111 mm 0.5kg
02810.9-00 02810.9-01 CSL 028 120VAC, 50/60Hz 400W 9A 6.3A 90 x 85 x 111 mm 0.5kg
W
H
D
View: back side
Screw fixing Clip fixing
++ STEGO UK Ltd. + Unit 12, First Quarter Business Park + Blenheim Road + Epson, Surrey KT19 9QN + England + info@stego.co.uk +www.stego.co.uk ++
Specifications are subject to change without notice. Errors and omissions excepted. Suitability of this product for its intended use and any associated risks must be determined by the end customer/
buyer in its final application. 04.08.2010
