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C-29
Air-conditioning accessories
Enclosures
Heating elements
DD381666
Designation
H
W
D (mm)
Cat. no.
55 W heating resistor
184
70
60
08992
90 W heating resistor
184
70
60
08993
250 W heating resistor
180
80
80
08994
The resistors can be mounted horizontally or vertically. They prevent condensation,
corrosion and superficial leakage currents.
They maintain a positive temperature in the enclosures and cubicles when external
temperatures drop very low.
Characteristics
aluminium case with fins
turns off at 60 °C, turns on at 25-30 °C (temperature of the resistor itself)
equipped with a symmetrical rail for rapid mounting (clips on)
input voltage: 230 V.
b
b
b
b
DD381573
DD381574
DD381667
08994.
08992, 08993.
Thermostat
DD381668
Designation
Cat. no.
Thermostat
08998
Used to control the temperature inside electrical switchboards in conjunction with
heating resistors and fans.
Setting range: +5 °C to +60 °C.
Input voltage: 230 V.
Fixing: clips onto a modular rail.
DD381575