MSA20R Contactor is mainly designed for AC 50Hz or 60Hz power system with 230V rated operating voltage.It
can be used to control household appliances and similar uses low sense of micro-load;Can also be used to control household motor load, At this point control power should be reduced accordingly..
MSA20R used in homes, hotels, apartments and other places, It is in conformity with CE and CBNormal working conditions and installation conditions1 Ambient air temperature: -5 ℃ ~ +40 ℃, the average value of 24 hours does not exceed +35 ℃.
2 Altitude: not more than 2000m.
3 Atmospheric conditions: The relative humidity of the air at the installation site does not exceed 50% at a maximum temperature of + 40 ° C; higher relative humidity at a lower temperature, for example 90% at +20 ° C, The resulting condensation should take special measures.
4 pollution level: pollution level 2.
5 Installation Category: Installation Category Ⅱ.
6 protection level: IP20