Monitoring Relays
301–360 of 875 products — Browse specifications below, then submit an RFQ
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ABB
ABB Phase Monitoring Relay, 3 Phase, DPDT, DIN Rail
Part: 1SVR740824R9300 CM-PFS.P
Monitoring Application: Phase
Electrical Phase: 3
Contact Configuration: DPDT
Eaton
Eaton Level Monitoring Relay, DIN Rail
Part: 184757 EMR6-N1000-A-1
Monitoring Application: Level
Mounting Type: DIN Rail
Time Delay: 0.1 → 30s
Lovato
Lovato Monitoring Relay, SPDT-C/O, DIN Rail
Part: LVM25240
Contact Configuration: SPDT-C/O
Mounting Type: DIN Rail
Series: LVM
Eaton
Eaton Temperature Monitoring Relay, DIN Rail
Part: 184787 EMR6-T100-A-1
Monitoring Application: Temperature
Mounting Type: DIN Rail
Temperature Sensing Range: 0 → +100°C
ABB
ABB Frequency, Voltage Monitoring Relay, 1, 3 Phase, SPDT
Part: 1SVR560730R3400 CM-UFD.M22
Monitoring Application: Frequency, Voltage
Electrical Phase: 1, 3
Contact Configuration: SPDT
ABB
ABB Frequency, Voltage Monitoring Relay, 1, 3 Phase, SPDT, 57.7 → 240 V ac, 99.9 → 415 V dc, DIN Rail
Part: 1SVR560730R3402 CM-UFD.M33
Monitoring Application: Frequency, Voltage
Electrical Phase: 1, 3
Voltage Sensing Range: 57.7 → 240 V ac, 99.9 → 415 V dc
ABB
ABB Phase, Voltage Monitoring Relay, 3 Phase, DPDT, 300 → 500V ac, DIN Rail
Part: 1SVR730884R4300 CM-MPS.43S
Monitoring Application: Phase, Voltage
Electrical Phase: 3
Voltage Sensing Range: 300 → 500V ac
ABB
ABB Temperature Monitoring Relay, 1 Phase, DPDT, DIN Rail
Part: 1SVR740700R2200 CM-MSS.23P
Monitoring Application: Temperature
Electrical Phase: 1
Contact Configuration: DPDT
Eaton
Eaton Phase, Voltage Monitoring Relay, 3 Phase, 300 → 500V ac, DIN Rail
Part: 184764 EMR6-AW500-D-1
Monitoring Application: Phase, Voltage
Electrical Phase: 3
Voltage Sensing Range: 300 → 500V ac
ABB
ABB Insulation Monitoring Relay, 1, 3 Phase, DPDT, 0 → 400 V ac, 0 → 600V dc, DIN Rail
Part: 1SVR750660R0200 CM-IWN.1S
Monitoring Application: Insulation
Electrical Phase: 1, 3
Voltage Sensing Range: 0 → 400 V ac, 0 → 600V dc
ABB
ABB Phase, Voltage Monitoring Relay, 3 Phase, DPDT, 300 → 500V ac, DIN Rail
Part: 1SVR740884R3300 CM-MPS.41P
Monitoring Application: Phase, Voltage
Electrical Phase: 3
Voltage Sensing Range: 300 → 500V ac
ABB
ABB Phase, Voltage Monitoring Relay, 3 Phase, DPDT, 450 → 720V ac, DIN Rail
Part: 1SVR750488R8300 CM-MPN.62S
Monitoring Application: Phase, Voltage
Electrical Phase: 3
Voltage Sensing Range: 450 → 720V ac
Eaton
Eaton Insulation Monitoring Relay, 0 → 690V ac, DIN Rail
Part: 184775 EMR6-RC690
Monitoring Application: Insulation
Voltage Sensing Range: 0 → 690V ac
Mounting Type: DIN Rail
Eaton
Eaton Voltage Monitoring Relay, 1 Phase, 24 → 240V ac/dc, DIN Rail
Part: 184784 EMR6-VM600-A-1
Monitoring Application: Voltage
Electrical Phase: 1
Voltage Sensing Range: 24 → 240V ac/dc
Eaton
Eaton Phase, Voltage Monitoring Relay, 180 → 280V ac, DIN Rail
Part: 184770 EMR6-AWN280-D-1
Monitoring Application: Phase, Voltage
Voltage Sensing Range: 180 → 280V ac
Voltage Sensitivity: Overvoltage, Undervoltage
Siemens
Siemens Multifunction Monitoring Relay, DIN Rail
Part: 7SX8000-3CB50-1CA0
Monitoring Application: Multifunction
Mounting Type: DIN Rail
Eaton
Eaton Phase, Voltage Monitoring Relay, 160 → 300V ac, DIN Rail
Part: 184763 EMR6-AW300-C-1
Monitoring Application: Phase, Voltage
Voltage Sensing Range: 160 → 300V ac
Voltage Sensitivity: Overvoltage, Undervoltage
Eaton
Eaton Phase, Voltage Monitoring Relay, 300 → 500V ac, DIN Rail
Part: 184762 EMR6-A500-D-1
Monitoring Application: Phase, Voltage
Voltage Sensing Range: 300 → 500V ac
Mounting Type: DIN Rail
Tele
Tele Voltage Monitoring Relay, 3 Phase, DPDT, DIN Rail
Part: E3YF400V02 0.85
Monitoring Application: Voltage
Electrical Phase: 3
Contact Configuration: DPDT
Phoenix Contact
Phoenix Contact Voltage Monitoring Relay, 3 Phase
Part: 2903246
Monitoring Application: Voltage
Electrical Phase: 3
Series: EM-EV-CLR-12V
ABB
ABB Insulation Monitoring Relay, 0 → 1000 V dc, 0 → 690V ac, DIN Rail
Part: 1SVR760669R9400 CM-IVN.P
Monitoring Application: Insulation
Voltage Sensing Range: 0 → 1000 V dc, 0 → 690V ac
Mounting Type: DIN Rail
ABB
ABB Current Monitoring Relay, 1 Phase, DPDT, DIN Rail
Part: 1SVR730841R1500 CM-SRS.22S
Monitoring Application: Current
Electrical Phase: 1
Contact Configuration: DPDT
Siemens
Siemens Temperature Monitoring Relay, DPDT
Part: 3RS26002BW30
Monitoring Application: Temperature
Contact Configuration: DPDT
Voltage Sensitivity: Overvoltage, Undervoltage
ABB
ABB Temperature Monitoring Relay, DPDT, DIN Rail
Part: 1SVR730712R1300 CM-MSS.51S
Monitoring Application: Temperature
Contact Configuration: DPDT
Mounting Type: DIN Rail
ABB
ABB Phase, Voltage Monitoring Relay, 3 Phase, DPDT, 180 → 280V ac, DIN Rail
Part: 1SVR730885R3300 CM-MPS.21S
Monitoring Application: Phase, Voltage
Electrical Phase: 3
Voltage Sensing Range: 180 → 280V ac
ABB
ABB Voltage Monitoring Relay, 1 Phase, DPDT, 3→30 V, 6→60 V, 30→300 V, 60→600 V, DIN Rail
Part: 1SVR730831R0400 CM-ESS.2S
Monitoring Application: Voltage
Electrical Phase: 1
Voltage Sensing Range: 3→30 V, 6→60 V, 30→300 V, 60→600 V
Schneider Electric
Schneider Electric Current, Voltage Monitoring Relay, 1, 3 Phase, DIN Rail
Part: TPRPM038
Monitoring Application: Current, Voltage
Electrical Phase: 1, 3
Mounting Type: DIN Rail
ABB
ABB Temperature Monitoring Relay, 3 Phase, SPDT, DIN Rail
Part: 1SVR730740R9100 CM-TCS.21S
Monitoring Application: Temperature
Electrical Phase: 3
Contact Configuration: SPDT
ABB
ABB Insulation Monitoring Relay, 1, 3 Phase, SPDT, 0 → 400V ac, DIN Rail
Part: 1SVR730670R0200 CM-IWS.2S
Monitoring Application: Insulation
Electrical Phase: 1, 3
Voltage Sensing Range: 0 → 400V ac
Siemens
Siemens Temperature Monitoring Relay, DPDT
Part: 3RS26002BA30
Monitoring Application: Temperature
Contact Configuration: DPDT
Voltage Sensitivity: Overvoltage, Undervoltage
ABB
ABB Temperature Monitoring Relay, SPDT, DIN Rail
Part: 1SVR740712R1400 CM-MSS.31P
Monitoring Application: Temperature
Contact Configuration: SPDT
Mounting Type: DIN Rail
ABB
ABB Voltage Monitoring Relay, 1 Phase, DPDT, 3→30 V, 6→60 V, 30→300 V, 60→600 V, DIN Rail
Part: 1SVR740830R0400 CM-ESS.2P
Monitoring Application: Voltage
Electrical Phase: 1
Voltage Sensing Range: 3→30 V, 6→60 V, 30→300 V, 60→600 V
ABB
ABB Temperature Monitoring Relay, 1 Phase, DPDT, DIN Rail
Part: 1SVR740712R2200 CM-MSS.33P
Monitoring Application: Temperature
Electrical Phase: 1
Contact Configuration: DPDT
Siemens
Siemens Voltage Monitoring Relay, 1, 3 Phase, DPDT
Part: 5TT3407
Monitoring Application: Voltage
Electrical Phase: 1, 3
Contact Configuration: DPDT
ABB
ABB Current Monitoring Relay, 1 Phase, DPDT, DIN Rail
Part: 1SVR730760R0500 CM-SFS.22S
Monitoring Application: Current
Electrical Phase: 1
Contact Configuration: DPDT
ABB
ABB Insulation Monitoring Relay, 1, 3 Phase, 0 → 1000 V dc, 0 → 690V ac, DIN Rail
Part: 1SVR750669R9400 CM-IVN.S
Monitoring Application: Insulation
Electrical Phase: 1, 3
Voltage Sensing Range: 0 → 1000 V dc, 0 → 690V ac
Eaton
Eaton Current Monitoring Relay, 1 Phase, DIN Rail
Part: 184754 EMR6-I15-A-1
Monitoring Application: Current
Electrical Phase: 1
Mounting Type: DIN Rail
ABB
ABB Temperature Monitoring Relay, SPDT, DIN Rail
Part: 1SVR730720R1400 CM-MSS.11S
Monitoring Application: Temperature
Contact Configuration: SPDT
Mounting Type: DIN Rail
Broyce Control
Broyce Control Voltage Monitoring Relay, 2 x SPNO, DIN Rail
Part: LR44/2 100-230V AC/DC
Monitoring Application: Voltage
Contact Configuration: 2 x SPNO
Mounting Type: DIN Rail
Phoenix Contact
Phoenix Contact Phase Monitoring Relay
Part: 2903528
Monitoring Application: Phase
Series: EMD-BL-PH-480-PT
Eaton
Eaton Level Monitoring Relay, DIN Rail
Part: 184756 EMR6-N1000-N-1
Monitoring Application: Level
Mounting Type: DIN Rail
Series: Eaton Moeller
Broyce Control
Broyce Control Voltage Monitoring Relay, 3PST, DIN Rail
Part: LR44/3 100-230V AC/DC
Monitoring Application: Voltage
Contact Configuration: 3PST
Mounting Type: DIN Rail
ABB
ABB Temperature Monitoring Relay, 3 Phase, SPDT, DIN Rail
Part: 1SVR740740R0100 CM-TCS.11P
Monitoring Application: Temperature
Electrical Phase: 3
Contact Configuration: SPDT
ABB
ABB Phase, Voltage Monitoring Relay, 3 Phase, DPDT, 360 → 440V ac, DIN Rail
Part: 1SVR730784R3300 CM-PSS.41S
Monitoring Application: Phase, Voltage
Electrical Phase: 3
Voltage Sensing Range: 360 → 440V ac
ABB
ABB Voltage Monitoring Relay, 1 Phase, SPDT
Part: 1SVR730831R0300 CM-ESS.1S
Monitoring Application: Voltage
Electrical Phase: 1
Contact Configuration: SPDT
ABB
ABB Insulation Monitoring Relay, 1, 3 Phase, DPDT, 0 → 400 V ac, 0 → 600V dc, DIN Rail
Part: 1SVR760660R0200 CM-IWN.1P
Monitoring Application: Insulation
Electrical Phase: 1, 3
Voltage Sensing Range: 0 → 400 V ac, 0 → 600V dc
Siemens
Siemens Multifunction Monitoring Relay, DIN Rail
Part: 7SX8000-3AB50-1CA0
Monitoring Application: Multifunction
Mounting Type: DIN Rail
Siemens
Siemens Resistance Monitoring Relay, SPDT
Part: 3UG45812AW31
Monitoring Application: Resistance
Contact Configuration: SPDT
Voltage Sensitivity: Overvoltage, Undervoltage
ABB
ABB Phase, Voltage Monitoring Relay, 3 Phase, DPDT, 300 → 500V ac, DIN Rail
Part: 1SVR740794R3300 CM-PVS.41P
Monitoring Application: Phase, Voltage
Electrical Phase: 3
Voltage Sensing Range: 300 → 500V ac
Eaton
Eaton Current Monitoring Relay, 1 Phase, DIN Rail
Part: 184790 EMR6-I1-A-1
Monitoring Application: Current
Electrical Phase: 1
Mounting Type: DIN Rail
ABB
ABB Current Monitoring Relay, 1 Phase, DPDT, DIN Rail
Part: 1SVR740840R0400 CM-SRS.21P
Monitoring Application: Current
Electrical Phase: 1
Contact Configuration: DPDT
ABB
ABB Phase Monitoring Relay, 3 Phase, DPDT
Part: 1SVR750489R8300 CM-MPN.72S
Monitoring Application: Phase
Electrical Phase: 3
Contact Configuration: DPDT
Carlo Gavazzi
Carlo Gavazzi Frequency, Voltage Monitoring Relay, 3 Phase, SPDT, DIN Rail
Part: DPC02DM44
Monitoring Application: Frequency, Voltage
Electrical Phase: 3
Contact Configuration: SPDT
ABB
ABB Phase, Voltage Monitoring Relay, 3 Phase, DPDT, 342 → 418V ac, DIN Rail
Part: 1SVR730784R2300 CM-PSS.31S
Monitoring Application: Phase, Voltage
Electrical Phase: 3
Voltage Sensing Range: 342 → 418V ac
Eaton
Eaton Insulation Monitoring Relay, 0 → 400V ac, DIN Rail
Part: 184773 EMR6-R400-A-1
Monitoring Application: Insulation
Voltage Sensing Range: 0 → 400V ac
Mounting Type: DIN Rail
ABB
ABB Current Monitoring Relay, 1 Phase, DPDT, DIN Rail
Part: 1SVR730841R0500 CM-SRS.22S
Monitoring Application: Current
Electrical Phase: 1
Contact Configuration: DPDT
ABB
ABB Current Monitoring Relay, 1 Phase, DPDT, DIN Rail
Part: 1SVR730841R1400 CM-SRS.21S
Monitoring Application: Current
Electrical Phase: 1
Contact Configuration: DPDT
ABB
ABB Insulation Monitoring Relay, 1, 3 Phase, SPDT, 0 → 250 V ac, 0 → 300V dc, DIN Rail
Part: 1SVR740660R0100 CM-IWS.1P
Monitoring Application: Insulation
Electrical Phase: 1, 3
Voltage Sensing Range: 0 → 250 V ac, 0 → 300V dc