8.0010.4025.0000 Kuebler / Kübler

Thermal and electrical isolation of the encoders (Temperature range -40 ... +115°C [-40°F ... +239°F] )
Isolation inserts prevent currents from passing through the encoder bearings. These currents can occur when using inverter controlled threephase or AC vector motors and considerably shorten the service life of the encoder bearings. In addition the encoder is thermally isolated as the plastic does not transfer the heat to the encoder.