Monitoring Relays
781–800 of 875 products — Browse specifications below, then submit an RFQ
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Dold
Dold Frequency Monitoring Relay, SPDT, DIN Rail
Part: IK9143.11 AC50/60Hz 230V Hyst.0.5-10%
Monitoring Application: Frequency
Contact Configuration: SPDT
Mounting Type: DIN Rail
Dold
Dold Insulation Monitoring Relay, SPDT, 0.8 → 1.1 V, DIN Rail
Part: AI898 DC24V 6kOhm UH=AC45-400Hz 230V
Monitoring Application: Insulation
Voltage Sensing Range: 0.8 → 1.1 V
Contact Configuration: SPDT
Lovato
Lovato Voltage Monitoring Relay, 3 Phase, SPDT, Maximum of 400V ac, DIN Rail
Part: PMV30A575
Monitoring Application: Voltage
Electrical Phase: 3
Voltage Sensing Range: Maximum of 400V ac
Omron
Omron Phase, Voltage Monitoring Relay, 3 Phase, SPST, DIN Rail
Part: K8DT-PM2TN
Monitoring Application: Phase, Voltage
Electrical Phase: 3
Contact Configuration: SPST
Omron
Omron Temperature Monitoring Relay, SPST, DIN Rail
Part: K8DT-TH2TA
Monitoring Application: Temperature
Contact Configuration: SPST
Mounting Type: DIN Rail
Omron
Omron Voltage Monitoring Relay, 1 Phase, SPDT, 200 V, 300 V, 600 V, DIN Rail
Part: K8DT-VW3CD
Monitoring Application: Voltage
Electrical Phase: 1
Voltage Sensing Range: 200 V, 300 V, 600 V
Siemens
Siemens Voltage Monitoring Relay, 1 Phase, SPDT, 10 → 600V ac/dc, DIN Rail
Part: 3UG4632-1AW30
Monitoring Application: Voltage
Electrical Phase: 1
Voltage Sensing Range: 10 → 600V ac/dc
Tele
Tele Current Monitoring Relay, 1 Phase, DPDT, DIN Rail
Part: K3IM5AACL20 230VAC
Monitoring Application: Current
Electrical Phase: 1
Contact Configuration: DPDT
Omron
Omron Voltage Monitoring Relay, 1 Phase, SPST, 200 V, 300 V, 600 V, DIN Rail
Part: K8DT-VW3TA
Monitoring Application: Voltage
Electrical Phase: 1
Voltage Sensing Range: 200 V, 300 V, 600 V
Tele
Tele Temperature Monitoring Relay, 1 Phase, SPST, DIN Rail
Part: V2TF01
Monitoring Application: Temperature
Electrical Phase: 1
Contact Configuration: SPST
Omron
Omron Current Monitoring Relay, 1 Phase, SPDT, DIN Rail
Part: K8AK-AW1 100-240VAC
Monitoring Application: Current
Electrical Phase: 1
Contact Configuration: SPDT
Crouzet
Crouzet Voltage Monitoring Relay, 1 Phase, SPDT, 20 → 80V ac/dc, DIN Rail
Part: 84872151
Monitoring Application: Voltage
Electrical Phase: 1
Voltage Sensing Range: 20 → 80V ac/dc
Omron
Omron Current Monitoring Relay, 1 Phase, SPST, DIN Rail
Part: K8DT-AS2TD
Monitoring Application: Current
Electrical Phase: 1
Contact Configuration: SPST
Omron
Omron Voltage Monitoring Relay, 1 Phase, SPST, 10 V, 30 V, 150 V, DIN Rail
Part: K8DT-VW2TA
Monitoring Application: Voltage
Electrical Phase: 1
Voltage Sensing Range: 10 V, 30 V, 150 V
Omron
Omron Voltage Monitoring Relay, 1 Phase, SPST, 200 V, 300 V, 600 V, DIN Rail
Part: K8DT-VS3TD
Monitoring Application: Voltage
Electrical Phase: 1
Voltage Sensing Range: 200 V, 300 V, 600 V
Tele
Tele Phase, Temperature Monitoring Relay, 3 Phase, DPDT, DIN Rail
Part: V4PF480Y/277VSYTK02
Monitoring Application: Phase, Temperature
Electrical Phase: 3
Contact Configuration: DPDT
Schneider Electric
Schneider Electric Current, Phase Monitoring Relay, 1, 3 Phase, SPDT, DIN Rail
Part: RM35BA10
Monitoring Application: Current, Phase
Electrical Phase: 1, 3
Contact Configuration: SPDT
Crouzet
Crouzet Frequency Monitoring Relay, DP-NO/NC, DIN Rail
Part: 84872501
Monitoring Application: Frequency
Contact Configuration: DP-NO/NC
Mounting Type: DIN Rail
Crouzet
Crouzet Level Monitoring Relay, DPDT, 24 → 240V ac, DIN Rail
Part: 84870700
Monitoring Application: Level
Voltage Sensing Range: 24 → 240V ac
Contact Configuration: DPDT
Dold
Dold Current Monitoring Relay, 1 Phase, SPDT, DIN Rail
Part: IK9271.11 AC220-240V 0.1-15A Tv=0.1-20S
Monitoring Application: Current
Electrical Phase: 1
Contact Configuration: SPDT