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Pilz
890210
Phase Sequence Monitoring Relay, PMDsrange, 400-500VAC, Phase Failure and Asymmetry Detection, DPDT, DIN Rail, IP40
$195.00$195.00 -
Pilz
890220
Phase Sequence Monitoring Relay, PMDsrange, 550-690VAC, Phase Failure and Asymmetry Detection, DPDT, DIN Rail, IP40
$195.00$195.00 -
Carlo Gavazzi
A82-2025
True RMS AC Current Transformer, 25 AAC, Input Current, 4-20mA Output, for Monitoring Relay DIB01, PIB01, DIC01 or PIC01
$213.36$213.36 -
$211.04$211.04 -
Carlo Gavazzi
A82-30250
True RMS AC Current Transformer, 250 AAC Input, 4-20 mA DC (Sink) Output, Easy Interface to PLC or Setpoint Relays, Use with Monitoring Relay DUB01, PUB01, DUB71, DUC01 or PUC01.
$213.36$213.36 -
Carlo Gavazzi
CTG035
Core Balance Transformer, 35mm Opening 1:1000 Ratio, IP20, Monitoring Relays (CVP)
$40.99$40.99 -
$89.92$89.92 -
$92.85$92.85 -
$89.92$89.92 -
Carlo Gavazzi
DIB01CD485A
Monitoring Relay, Single Phase, 0.1-5A AC/DC, SPDT, 24-48VAC/DC, DIN Rail Mount
$148.48$148.48 -
Carlo Gavazzi
DIB01CM24100A
Monitoring Relay, Single Phase, 2-100A AC, SPDT, 24VDC/24-240VAC, DIN Rail Mount
$130.12$130.12 -
Carlo Gavazzi
DIB02CD48150MV
Monitoring Relay, 24-48VAC/DC, SPDT, 6 to 150mV AC/DC and 0.4 to 4 Vp AC (MI or MP Range), Single Phase, DIN Rail Mount
$148.48$148.48
Monitoring relays are protective devices that detect or monitor one or more of the following; phase sequence or failure, frequency, over/under voltage, level, power or current. Once an issue is detected the relay will trigger the proper action.