High Quality Temperature Control Thermostat

Short Description:

Technical Parameters


1. Adjustable relative humidity

2. Change-over contact

3. High switching capacity

4. Easily accessible terminals

5. Clip fixing


The electromechanical is designed to control enclosure heaters so that the dew point is raised when a critical relative humidity of 65% is exceeded in this way condensation and corrosion is effectively prevented.



Technical data(*at 50% RH)

Switch difference 4%RH(±3% tolerance)
Permissible air velocity 15m/sec
Contact type change over contact
Contact resistance <10mΩ
Service life >100 000 cycles
Min switching capacity 20V AC/DC 100mA
Max switching capacity 250VAC, 10(2)A
  DC 20W
EMC acc to EN55014-1-2、EN61000-3-2、EN61000-3-3
Connection 3-pole terminal for 2.5mm. clamping torque 0.5Nm max: rigid wire 2.5㎜², stranded wire(with wire and ferrule )1.5㎜²
Mounting clip for 35ram DIN rail,EN50022
Casing plastic according to UL94V-0,light grey
Dimensions 67×50×38mm
Weight approx. 60g
Fitting position variable
Operating/Storage temperature 0 to+60℃(32 to+140℉)/-20 to+80℃(-4 to+176℉)
Protection type IP20

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