Monitoring Relays
481–520 of 875 products — Browse specifications below, then submit an RFQ
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Siemens
Siemens Current Monitoring Relay, 1 Phase, DPDT
Part: 5SV8111-4KK
Monitoring Application: Current
Electrical Phase: 1
Contact Configuration: DPDT
Eaton
Eaton Phase, Voltage Monitoring Relay, 160 → 300V ac, DIN Rail
Part: 184761 EMR6-A300-C-1
Monitoring Application: Phase, Voltage
Voltage Sensing Range: 160 → 300V ac
Mounting Type: DIN Rail
Finder
Finder Level Monitoring Relay, 1 Phase, SPDT
Part: 720182405002
Monitoring Application: Level
Electrical Phase: 1
Contact Configuration: SPDT
Siemens
Siemens Current Monitoring Relay, 3 Phase, SPDT
Part: 3RR2242-1FW30
Monitoring Application: Current
Electrical Phase: 3
Contact Configuration: SPDT
Siemens
Siemens Current Monitoring Relay, DPDT
Part: 3UG48251CA40
Monitoring Application: Current
Contact Configuration: DPDT
Siemens
Siemens Current Monitoring Relay, SPDT
Part: 3UG48222AA40
Monitoring Application: Current
Contact Configuration: SPDT
Siemens
Siemens Phase Monitoring Relay, 3 Phase, DPDT
Part: 3UG4511-1BQ20
Monitoring Application: Phase
Electrical Phase: 3
Contact Configuration: DPDT
Siemens
Siemens Phase Monitoring Relay, SPDT
Part: 3UG45111AQ20
Monitoring Application: Phase
Contact Configuration: SPDT
Siemens
Siemens Speed Monitoring Relay, SPDT
Part: 3UG48512AA40
Monitoring Application: Speed
Contact Configuration: SPDT
ABB
ABB Current Monitoring Relay, 1 Phase, SPDT, DIN Rail
Part: 1SVR730841R1300 CM-SRS.12S
Monitoring Application: Current
Electrical Phase: 1
Contact Configuration: SPDT
ABB
ABB Phase, Voltage Monitoring Relay, 3 Phase, DPDT, 350 → 580V ac, DIN Rail
Part: 1SVR750487R8300 CM-MPN.52S
Monitoring Application: Phase, Voltage
Electrical Phase: 3
Voltage Sensing Range: 350 → 580V ac
ABB
ABB Voltage Monitoring Relay, 1 Phase, SPDT, 3→30 V, 6→60 V, 30→300 V, 60→600 V, DIN Rail
Part: 1SVR730831R1300 CM-ESS.1S
Monitoring Application: Voltage
Electrical Phase: 1
Voltage Sensing Range: 3→30 V, 6→60 V, 30→300 V, 60→600 V
ABB
ABB Voltage Monitoring Relay, 1 Phase, DPDT, 3→30 V, 6→60 V, 30→300 V, 60→600 V, DIN Rail
Part: 1SVR730831R1400 CM-ESS.2S
Monitoring Application: Voltage
Electrical Phase: 1
Voltage Sensing Range: 3→30 V, 6→60 V, 30→300 V, 60→600 V
Carlo Gavazzi
Carlo Gavazzi Current Monitoring Relay, 1 Phase, SPDT, DIN Rail
Part: DIA01CB235A
Monitoring Application: Current
Electrical Phase: 1
Contact Configuration: SPDT
Siemens
Siemens Current Monitoring Relay
Part: 5SV8200-6KK
Monitoring Application: Current
Voltage Sensitivity: Overvoltage
Time Delay: 0.02 → 10s
Eaton
Eaton Phase, Voltage Monitoring Relay, 90 → 170V ac, DIN Rail
Part: 184768 EMR6-AWN170-E-1
Monitoring Application: Phase, Voltage
Voltage Sensing Range: 90 → 170V ac
Voltage Sensitivity: Overvoltage, Undervoltage
Siemens
Siemens Current Monitoring Relay, 2 Phase, SPDT
Part: 3RR2142-1AW30
Monitoring Application: Current
Electrical Phase: 2
Contact Configuration: SPDT
Siemens
Siemens Current Monitoring Relay, 2 Phase, SPDT
Part: 3RR21433AA30
Monitoring Application: Current
Electrical Phase: 2
Contact Configuration: SPDT
Siemens
Siemens Current Monitoring Relay, 3 Phase, SPDT
Part: 3RR2243-1FA30
Monitoring Application: Current
Electrical Phase: 3
Contact Configuration: SPDT
Omron
Omron Current Monitoring Relay, 1 Phase
Part: K8DT-AW3TA
Monitoring Application: Current
Electrical Phase: 1
Series: K8DT-AW
Siemens
Siemens Current Monitoring Relay, DPDT
Part: 3UG48412CA40
Monitoring Application: Current
Contact Configuration: DPDT
Omron
Omron Phase, Voltage Monitoring Relay, 3 Phase, SPDT
Part: K8DS-PZ2
Monitoring Application: Phase, Voltage
Electrical Phase: 3
Contact Configuration: SPDT
Siemens
Siemens Current Monitoring Relay, SPDT
Part: 3UG46212AA30
Monitoring Application: Current
Contact Configuration: SPDT
Siemens
Siemens Phase Monitoring Relay, 3 Phase, DPDT
Part: 3UG4618-1CR20
Monitoring Application: Phase
Electrical Phase: 3
Contact Configuration: DPDT
Siemens
Siemens Temperature Monitoring Relay, 1 Phase, SPST
Part: 3RS2900-1AW30
Monitoring Application: Temperature
Electrical Phase: 1
Contact Configuration: SPST
Siemens
Siemens Voltage Monitoring Relay, 1 Phase, SPDT
Part: 3UG4633-2AL30
Monitoring Application: Voltage
Electrical Phase: 1
Contact Configuration: SPDT
Siemens
Siemens Voltage Monitoring Relay, 3 Phase, DPDT
Part: 5TT3415
Monitoring Application: Voltage
Electrical Phase: 3
Contact Configuration: DPDT
Carlo Gavazzi
Carlo Gavazzi Phase Monitoring Relay, 3 Phase, DPDT
Part: PPA01DM48
Monitoring Application: Phase
Electrical Phase: 3
Contact Configuration: DPDT
ABB
ABB Current Monitoring Relay, 1 Phase, SPDT
Part: 1SVR730841R1200 CM-SRS.11S
Monitoring Application: Current
Electrical Phase: 1
Contact Configuration: SPDT
Siemens
Siemens Current Monitoring Relay, 2 Phase, SPDT
Part: 3RR2142-1AA30
Monitoring Application: Current
Electrical Phase: 2
Contact Configuration: SPDT
Finder
Finder Voltage Monitoring Relay, 3 Phase, SPDT
Part: 706184000000T
Monitoring Application: Voltage
Electrical Phase: 3
Contact Configuration: SPDT
Siemens
Siemens Current Monitoring Relay, 3 Phase, SPDT
Part: 3RR2242-1FA30
Monitoring Application: Current
Electrical Phase: 3
Contact Configuration: SPDT
Schneider Electric
Schneider Electric Insulation Monitoring Relay, DPDT, Flush Mount
Part: IMDIM400L
Monitoring Application: Insulation
Contact Configuration: DPDT
Mounting Type: Flush Mount
Siemens
Siemens Phase Monitoring Relay, 3 Phase, SPDT
Part: 3UG4511-2AP20
Monitoring Application: Phase
Electrical Phase: 3
Contact Configuration: SPDT
Siemens
Siemens Temperature Monitoring Relay, 1 Phase, DPDT
Part: 3RS2600-1BA30
Monitoring Application: Temperature
Electrical Phase: 1
Contact Configuration: DPDT
Broyce Control
Broyce Control Voltage Monitoring Relay, 3PST, DIN Rail
Part: LR44/5N 100-230V AC/DC
Monitoring Application: Voltage
Contact Configuration: 3PST
Mounting Type: DIN Rail
Eaton
Eaton Current Monitoring Relay, 1 Phase, DIN Rail
Part: 184782 EMR6-IF1-A-1
Monitoring Application: Current
Electrical Phase: 1
Mounting Type: DIN Rail
Phoenix Contact
Phoenix Contact Current Monitoring Relay, DIN Rail
Part: 2903241
Monitoring Application: Current
Mounting Type: DIN Rail
Minimum Current Sensed: 0A
Dold
Dold Frequency Monitoring Relay, SPDT, DIN Rail
Part: MK9143N.38 +/-5Hz UH=AC230V tv=0-20s tan=0-30s
Monitoring Application: Frequency
Contact Configuration: SPDT
Mounting Type: DIN Rail