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Manual for clima BSK4-F / clima BSK4-F230
LON fire damper actuator 4 ports
Order No.: 421 404 / 421 405
Housing
Type of protection
IP 65 (DIN 40050 / IEC 144)
Dimensions
63 x 254 x 180 mm (H x W x D)
Type/location of
installation
Assembly on ventilation ducts, in hollow floors,
suspended ceilings
Ambient conditions
Operating temperature
-5°C ... +45°C
Storage temperature
-25°C … +55°C
Transport temperature
-25°C ... +70°C
Relative humidity
5% … 93% (without condensation)
Installation height
up to 2000 m above sea level
Safety
Electrical isolation
SELV (EN 60 950)
Protection class
II (IEC 536 / VDE 106 part 1)
Standards/guidelines
Device safety
acc. EN 50 090-2-2
Interference immunity
acc. EN 50 090-2-2
Certification
CE
Version 3.01
Page 10 / 39
01.09.2020