Monitoring Relays
601–640 of 875 products — Browse specifications below, then submit an RFQ
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Siemens
Siemens Level Monitoring Relay, SPDT, DIN Rail
Part: 3UG4501-1AW30
Monitoring Application: Level
Contact Configuration: SPDT
Mounting Type: DIN Rail
Crouzet
Crouzet Voltage Monitoring Relay, 1 Phase, SPDT, 65 → 260V ac/dc, DIN Rail
Part: 84872142
Monitoring Application: Voltage
Electrical Phase: 1
Voltage Sensing Range: 65 → 260V ac/dc
Dold
Dold Phase Monitoring Relay, 3 Phase, SPDT, DIN Rail
Part: IK9169.11 3AC380-415/220-240V
Monitoring Application: Phase
Electrical Phase: 3
Contact Configuration: SPDT
Tempatron
Tempatron Speed Monitoring Relay, SPDT, DIN Rail
Part: FSST
Monitoring Application: Speed
Contact Configuration: SPDT
Mounting Type: DIN Rail
Socomec
Socomec Current Monitoring Relay
Part: 49423602
Monitoring Application: Current
Series: RESYS P40
ifm electronic
ifm electronic Level Monitoring Relay, 1 Phase, SPDT
Part: DL0203
Monitoring Application: Level
Electrical Phase: 1
Contact Configuration: SPDT
Relpol
Relpol Phase, Voltage Monitoring Relay, 3 Phase, SPDT, Maximum of 552 V, DIN Rail
Part: ECPF03
Monitoring Application: Phase, Voltage
Electrical Phase: 3
Voltage Sensing Range: Maximum of 552 V
Carlo Gavazzi
Carlo Gavazzi Power Factor Monitoring Relay, 3 Phase, SPDT, DIN Rail
Part: DWB01CM4810A
Monitoring Application: Power Factor
Electrical Phase: 3
Contact Configuration: SPDT
Siemens
Siemens Thermistor Motor Protection Monitoring Relay, SPDT, 24 → 240V ac/dc, DIN Rail
Part: 3RN2000-1AW30
Monitoring Application: Thermistor motor temperature protection
Voltage Sensing Range: 24 → 240V ac/dc
Contact Configuration: SPDT
Broyce Control
Broyce Control Current Monitoring Relay, SPDT, DIN Rail
Part: LMCCR-2A 24-230VAC/DC
Monitoring Application: Current
Contact Configuration: SPDT
Mounting Type: DIN Rail
Omron
Omron Voltage Monitoring Relay, 1 Phase, SPDT, 20 → 200V ac/dc
Part: K8AK-VW3 24VAC/DC
Monitoring Application: Voltage
Electrical Phase: 1
Voltage Sensing Range: 20 → 200 V ac/dc, 30 → 300 V ac/dc, 60 → 600V ac/dc
Schneider Electric
Schneider Electric Voltage Monitoring Relay, 1 Phase, SPDT, 65 → 260V ac/dc, DIN Rail
Part: RM17UAS15
Monitoring Application: Voltage
Electrical Phase: 1
Voltage Sensing Range: 65 → 260V ac/dc
Omron
Omron Phase Monitoring Relay, 3 Phase, SPDT, DIN Rail
Part: K8AKPA2380480VAC
Monitoring Application: Phase
Electrical Phase: 3
Contact Configuration: SPDT
Hiquel
Hiquel Voltage Monitoring Relay, 1 Phase, DPDT, DIN Rail
Part: ICV 400Vac
Monitoring Application: Voltage
Electrical Phase: 1
Contact Configuration: DPDT
Finder
Finder Level Monitoring Relay, 1 Phase, SPDT, DIN Rail
Part: 72.01.8.240.0000
Monitoring Application: Level
Electrical Phase: 1
Contact Configuration: SPDT
GIC
GIC Thermistor Motor Protection Monitoring Relay, 3 Phase, DPDT, 220 → 440V ac, DIN Rail
Part: MJ93BK
Monitoring Application: Thermistor motor temperature protection
Electrical Phase: 3
Voltage Sensing Range: 220 → 440V ac
Broyce Control
Broyce Control Phase, Voltage Monitoring Relay, 3 Phase, DPDT, 243 → 540 V, DIN Rail
Part: LPRT/2 400V
Monitoring Application: Phase, Voltage
Electrical Phase: 3
Voltage Sensing Range: 243 → 540 V
Relpol
Relpol Phase, Voltage Monitoring Relay, 3 Phase, SPDT, Maximum of 552 V, DIN Rail
Part: ECPF08
Monitoring Application: Phase, Voltage
Electrical Phase: 3
Voltage Sensing Range: Maximum of 552 V
Tele
Tele Current Monitoring Relay, 1 Phase, DPDT, DIN Rail
Part: G2IM5AL20 24-240VAC/DC
Monitoring Application: Current
Electrical Phase: 1
Contact Configuration: DPDT
Omron
Omron Voltage Monitoring Relay, 1 Phase, SPDT, 1 → 10V ac/dc
Part: K8AK-VW2 100-240VAC
Monitoring Application: Voltage
Electrical Phase: 1
Voltage Sensing Range: 1 → 10 V ac/dc, 15 → 150 V ac/dc, 3 → 30V ac/dc
Dold
Dold Phase Monitoring Relay, 3 Phase, DPDT, DIN Rail
Part: BA9041 3AC50Hz 400V
Monitoring Application: Phase
Electrical Phase: 3
Contact Configuration: DPDT
Lovato
Lovato Current Monitoring Relay, 1 Phase, SPDT, DIN Rail
Part: PMA40240
Monitoring Application: Current
Electrical Phase: 1
Contact Configuration: SPDT
Siemens
Siemens Voltage Monitoring Relay, SPDT
Part: 3UG46322AA30
Monitoring Application: Voltage
Contact Configuration: SPDT
Siemens
Siemens Voltage Monitoring Relay, SPDT
Part: 3UG48322AA40
Monitoring Application: Voltage
Contact Configuration: SPDT
Tele
Tele Frequency, Voltage Mains and System Protection, 3 Phase, DIN Rail
Part: NA003-M64
Monitoring Application: Frequency, Voltage
Electrical Phase: 3
Mounting Type: DIN Rail
ifm electronic
ifm electronic Level Monitoring Relay, 1 Phase, SPDT
Part: DL0201
Monitoring Application: Level
Electrical Phase: 1
Contact Configuration: SPDT
Lovato
Lovato Voltage Monitoring Relay, 3 Phase, SPDT, 208 → 240V ac, DIN Rail
Part: PMV50A240
Monitoring Application: Voltage
Electrical Phase: 3
Voltage Sensing Range: 208 → 240V ac
Omron
Omron Voltage Monitoring Relay, 1 Phase, SPST, 10 V, 30 V, 150 V, DIN Rail
Part: K8DT-VS2TD
Monitoring Application: Voltage
Electrical Phase: 1
Voltage Sensing Range: 10 V, 30 V, 150 V
Hiquel
Hiquel Current Monitoring Relay, 1 Phase, DPDT, DIN Rail
Part: ICC 24Vac
Monitoring Application: Current
Electrical Phase: 1
Contact Configuration: DPDT
Omron
Omron Phase, Voltage Monitoring Relay, 3 Phase, SPDT, DIN Rail
Part: K8DT-PZ2CN
Monitoring Application: Phase, Voltage
Electrical Phase: 3
Contact Configuration: SPDT
Omron
Omron Current Monitoring Relay, 1 Phase, SPDT, DIN Rail
Part: K8AK-AW2 100-240VAC
Monitoring Application: Current
Electrical Phase: 1
Contact Configuration: SPDT
Tempatron
Tempatron Speed Monitoring Relay, SPDT, DIN Rail
Part: TR4801-01-110/240VAC
Monitoring Application: Speed
Contact Configuration: SPDT
Mounting Type: DIN Rail
Omron
Omron Current Monitoring Relay, 1 Phase, SPDT, DIN Rail
Part: K8DT-AS3CA
Monitoring Application: Current
Electrical Phase: 1
Contact Configuration: SPDT
Siemens
Siemens Voltage Monitoring Relay, SPDT
Part: 3UG46312AA30
Monitoring Application: Voltage
Contact Configuration: SPDT
GIC
GIC Voltage Monitoring Relay, 3 Phase, SPDT, DIN Rail
Part: MA51BC
Monitoring Application: Voltage
Electrical Phase: 3
Contact Configuration: SPDT
Omron
Omron Voltage Monitoring Relay, 3 Phase, SPDT
Part: K8AKPW2380480VAC
Monitoring Application: Voltage
Electrical Phase: 3
Contact Configuration: SPDT
Siemens
Siemens Thermistor Motor Protection Monitoring Relay, DPDT, DIN Rail
Part: 3RN2011-1BA30
Monitoring Application: Thermistor motor temperature protection
Contact Configuration: DPDT
Voltage Sensitivity: Motor Voltage
Omron
Omron Current Monitoring Relay, 1 Phase, SPDT, DIN Rail
Part: K8DT-AW1CA
Monitoring Application: Current
Electrical Phase: 1
Contact Configuration: SPDT
Siemens
Siemens Phase, Voltage Monitoring Relay, 3 Phase, DPDT, 160 → 690V ac, DIN Rail
Part: 3UG4614-1BR20
Monitoring Application: Phase, Voltage
Electrical Phase: 3
Voltage Sensing Range: 160 → 690V ac
ABB
ABB Phase Monitoring Relay, 1, 3 Phase, SPST, 220 → 240V ac, DIN Rail
Part: 1SVR550881R9400
Monitoring Application: Phase
Electrical Phase: 1, 3
Voltage Sensing Range: 220 → 240V ac