Digital phase failure relay DFK-05F
DGK-01 TENSE single-phase overvoltage sensor
Three-phase overvoltage relay DGK-03
DGK-04 TENSE three-phase overvoltage sensor
Three-phase low and high voltage overrun relay DGK-04F
Three-phase overvoltage sensor with PTC DGK-04PF TENSE
FK-01 phase protection relay
FK-02 phase protection relay
FK-04 phase protection relay
FK-05 phase protection relay
FK-05F phase protection relay
FK-14 TENSE phase loss and asymmetry sensor
Phase loss and asymmetry sensor with thermal protection FK-14P TENSE
FKM-05 phase protection relay
FKM-05F TENSE phase sequence, asymmetry sensor
FKT-06 phase protection relay
Motor protection FKT-06PF Tense
Motor protection FKT-06F Tense
Digital phase failure relay FKV-03DF
Phase protection relay FKV-03F
Digital phase failure relay FKV-03HF
Phase protection relay FKV-03N
FKV-11 phase protection relay
FKV-12 phase protection relay
FKV-14 TENSE phase failure relay
Phase failure relay with thermal protection FKV-14P TENSE
FKV-24F phase protection relay
Phase sequence relay FS-R
Analog high voltage relay GK-03
Analog low and high voltage relay GK-04
Informational content