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Pilz
841000
PFU6 24V-240VAC/DC UM 0-690VAC/DC
Fault Voltage Monitoring Relay, PMDsrange, 24-42VAC/42-240VDC, 0-690VAC/DC Measuring, 24VAC/DC Response Voltage, 50Hz-1kHz, SPDT, DIN Rail, IP40
$1,196.00$1,196.00 -
Pilz
890010
S1WP 9A 24VDC UM 0-240VAC/DC
True Power Monitoring Relay, PMDsrange, 24VDC, 9A, 0-240VAC/DC Measuring, 0-1000Hz, SPDT, 0-10VDC/4-20mA Analog Output, DIN Rail, IP40
$518.21$518.21 -
Pilz
840775
S1MS 24VAC/DC 2c/o
Thermistor Monitoring Relay, PMDsrange S1MS, 24VAC/DC, DPDT, DIN Rail, IP40
$172.00$172.00 -
Pilz
840760
S1MS 230VAC 2c/o
Thermistor Monitoring Relay, PMDsrange S1MS, 230VAC, DPDT, DIN Rail, IP40
$159.00$159.00 -
Pilz
840415
S1MN 230VAC 2c/o
Thermistor Monitoring Relay, PMDsrange S1MN, 230VAC, DPDT, DIN Rail, IP40
$215.17$215.17 -
$225.93$225.93 -
Pilz
840400
S1MN 24VAC/DC 2c/o
Thermistor Monitoring Relay, PMDsrange S1MN, 24VAC/DC, DPDT, DIN Rail, IP40
$225.93$225.93 -
Pilz
838000
S1UK 24VACDC 120/240VAC UM 1VAC/DC
Voltage Monitoring Relay, PMDsrange, 24VAC/DC/120/240VAC, 1VAC/DC Measuring, 0.40-400Hz, Min/Max, SPDT, DIN Rail, IP40
$234.90$234.90 -
Pilz
837380
S3UM 230VAC UM 415/460VAC
Phase Sequence Monitoring Relay, PMDsrange, 230VAC, 415/460VAC Measuring Voltage, Over/Undervoltage, SPDT, DIN Rail, IP40
$598.00$598.00 -
Pilz
890220
S1PN 550-690VAC 2c/o
Phase Sequence Monitoring Relay, PMDsrange, 550-690VAC, Phase Failure and Asymmetry Detection, DPDT, DIN Rail, IP40
$174.83$174.83 -
Pilz
837271
S3UM 24VDC UM 400/440VAC H40
Phase Sequence Monitoring Relay, PMDsrange, 24VDC, 400/440VAC Measuring Voltage, Over/Undervoltage, SPDT, DIN Rail, IP40
$598.00$598.00 -
Pilz
890210
S1PN 400-500VAC 2c/o
Phase Sequence Monitoring Relay, PMDsrange, 400-500VAC, Phase Failure and Asymmetry Detection, DPDT, DIN Rail, IP40
$174.83$174.83
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.