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PRODUCT CATALOGUE - STEGO
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 / CSL 028 makes it ideal for use in enclosures where space is at a premium.
> Small, compact design
> Quiet in operation
> Dynamic heating up
> Clip or screw fixing
¹ at +20°C (+68°F) ambient temperature
Photo: Fan Heater CSL 028
Example of connection
Fan Heater
CS(L) 028
Thermostat
FTO 011 (NC)
View: back side
Screw fixing
Clip fixing
Heating capacity / Ambient temperature diagram
CS 028 / CSL 028
Heating capacity (W)
Temperature (°C)
COMPACT SEMICONDUCTOR FAN HEATER
CS 028 / CSL 028 | 150W to 400W
TECHNICAL DATA
Heating element PTC resistor - temperature limiting
Surface temperature
150W/250W: max. +50°C (+122°F), 400W: max. +65°C (+149°F)
each 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 V-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 5084, NITW File on
request), EAC, VDE only: 230 V
Note other voltages on request
Art. No.
clip fixing
Art. No.
screw fixing
Series Operating voltage Heating capacity¹ Inrush current
max.
Recommended
pre-fuse T (time-delay)
Dimensions
(H x W x D)
Weight (approx.)
02800.0-00 02800.0-01 CS 028 230VAC, 50/60Hz 150W 12.0A 10.0A 75 x 65 x 90mm 0.3kg
02811.0-00 02811.0-01 CSL 028 230VAC, 50/60Hz 250W 9.0A 10.0A 90 x 85 x 111mm 0.5kg
02810.0-00 02810.0-01 CSL 028 230VAC, 50/60Hz 400W 15.0A 16.0A 90 x 85 x 111mm 0.5kg
02800.9-00 02800.9-01 CS 028 120VAC, 50/60Hz 150W 6.0A 10.0A 75 x 65 x 90mm 0.3kg
02811.9-00 02811.9-01 CSL 028 120VAC, 50/60Hz 250W 6.0A 10.0A 90 x 85 x 111mm 0.5kg
02810.9-00 02810.9-01 CSL 028 120VAC, 50/60Hz 400W 9.0A 10.0A 90 x 85 x 111mm 0.5kg
HEATING
20.03.2015 | 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. www.stego.de | www.stego.co.uk | www.stegonorden.se
20TECHNICAL DATASHEET
