-
Carlo Gavazzi
A82-20250
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 DIB01, PIB01, DIC01 or PIC01
$210.89$210.89 -
Available Now! 
Available Now!TELE Controls
G2TF02 24-240VAC/DC
Monitoring Relay, Motor Temperature Monitoring (PTC), Galvanic Isolation to Sensor Circuit, Fault Memory, Test/ Reset Button, External Reset Button Connectable, 24-240VAC/DC Supply, 2 Changeover Contacts, 22.5mm Width, Industrial Design
$197.45$197.45 -
Available Now! 
Available Now!Carlo Gavazzi
DPB52CM44
Monitoring Relay, 3-Phase, 208-480V, 17.5mm Width, Protects Against Phase Loss/Seq + Over/Under Volt.
$123.17$123.17 -
TELE Controls
V4IM100AL20 24-240VAC/DC
Monitoring Relay, Current Monitoring 1-Phase, Multifunction, Measuring Range 100A AC/DC, Through-Hole Transformer Integrated, 24-240VAC/DC Supply, 2 Changeover Contacts, 45 x 67 x 76mm, IP20, Compact Industrial Design
$250.77$250.77 -
$339.00$339.00 -
Pilz
827220
Voltage Monitoring Relay, PMDsrange, 24VDC, 0.1-500VAC/DC Measuring, 0.40-400Hz, Min/Max, SPDT, DIN Rail, IP40
$333.00$333.00 -
Pilz
827225
Voltage Monitoring Relay, PMDsrange, 24VDC, 0.1-500VAC/DC Measuring, 0.40-400Hz, Min/Max, Polarity-Insensitive, SPDT, DIN Rail, IP40
$375.00$375.00 -
Pilz
827250
Voltage Monitoring Relay, PMDsrange, 110-130VAC, 0.1-500VAC/DC Measuring, 0.40-400Hz, Min/Max, SPDT, DIN Rail, IP40
$333.00$333.00 -
Pilz
827260
Voltage Monitoring Relay, PMDsrange, 230-240VAC, 0.1-500VAC/DC Measuring, 0.40-400Hz, Min/Max, SPDT, DIN Rail, IP40
$333.00$333.00 -
Pilz
827265
Voltage Monitoring Relay, PMDsrange, 230-240VAC, 0.1-500VAC/DC Measuring, 0.40-400Hz, Min/Max, Polarity-Insensitive, SPDT, DIN Rail, IP40
$336.00$336.00 -
Pilz
828010
Current Monitoring Relay, PMDsrange, 24VDC, 0.01-15A Measuring Current, 0.40-400Hz, SPDT, DIN Rail, IP40
$356.00$356.00 -
Pilz
828035
Current Monitoring Relay, PMDsrange, 24-240VAC/24VDC, 0.01-50A Measuring Current, 0.40-400Hz, Polarity-Insensitive, SPDT, DIN Rail, IP40
$396.00$396.00
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.