Declaration of IP-codes

IP stands for International Protection. The IP-codes have been registered in the IEC-standards by the International Electrotechnical Commission in Genève. They are applicated internationally and inform about and represent the device's protection against dust and water.
The following IP-codes are some of the mostly used IP-codes applicable to our products:

IP-code class
IP52   Protection against harmful deposits of dust;
  protection against drops of liquid. Drops of falling liquid shall have no effect when
  housing is tilted to 15° from vertical
IP64   Protection against penetration of dust;
  Protection against splashing from any direction.
IP65   Protection against penetration of dust;
  Protection against water jets from any direction.
IP66   Protection against penetration of dust;
  Water from heavy rain / downpour will not enter.
IP67   Protection against penetration of dust;
  Protection against immersion in water. Water will not enter under stated   conditions during 30 minutes.
IP68   Protection against penetration of dust;
  Protection against indefinite immersion in water.