Result: 970 products
Monitors - Current/Voltage Transducer Monitors - Relay Output Monitors
Select Mfr Part # Price Stock ? Manufacturer Min order RoHS status Seri Package Part Status Datasheet Delay Time Output Type Mounting Type Circuit Type Voltage - Supply Contact Rating @ Voltage Trip Status Trip Range
CMO-120-ASE-5

CMO-120-ASE-5

AC OVER CURRENT MONITOR/RELAYS

Contact - immediate ATC-Diversified Electronics 1 RoHS non-compliant CMO Box Active Datasheet 0.1 Sec ~ 5 SecRelayChassis MountDPDT (2 Form C)Current Sensing AC24 ~ 120VAC/DC10A @ 120VACEnergized High/Low1 ~ 5A AC
SLU-100-ASD

SLU-100-ASD

UNIVERSAL PHASE MONITOR/RELAY

Contact 1 - immediate Mueller Electric Co 1 Request inventory verification SLU-100 Box Discontinued at Digi-Key Datasheet 0.5 Sec ~ 300 SecRelayDIN RailSPDT (1 Form C)Phase Sequence208 ~ 480VAC10A @ 240VACEnergized High/Low200 ~ 500V AC
MAR-120-AAA-D

MAR-120-AAA-D

MOTOR AUTO-RESTART RELAY 8 PIN

Contact - immediate Mueller Electric Co 1 Request inventory verification MAR Box Discontinued at Digi-Key Datasheet 2 Sec ~ 120 SecRelaySocketableSPDT (1 Form C)Voltage Sensing AC120VAC10A @ 120VACEnergized High/Low70 ~ 100V AC
MAR-120-ADA-B

MAR-120-ADA-B

MOTOR AUTO-RESTART RELAY 11 PIN,

Contact - immediate Mueller Electric Co 1 Request inventory verification MAR Box Discontinued at Digi-Key Datasheet 0.2 Sec ~ 60 SecRelaySocketableSPDT (1 Form C)Voltage Sensing AC120VAC10A @ 120VACEnergized High/Low70 ~ 100V AC
SLM-440-ASE

SLM-440-ASE

PHASE MONITORS MICROPROCESSOR CO

Contact - immediate Mueller Electric Co 1 Request inventory verification SLM Box Discontinued at Digi-Key Datasheet 1.5 Sec ~ 5 MinRelayChassis MountDPDT (2 Form C)Frequency, Phase Loss, Phase Sequence, Voltage Sensing AC440VAC3A @ 600VACEnergized High/Low440 ~ 490V AC
3UG45132BR20

3UG45132BR20

PHASE FAILURE AND SEQUENCE

Contact - immediate Siemens 1 ROHS3 Compliant SIRIUS Box Active Datasheet -RelayDIN RailDPDT (2 Form C)Voltage Asymmetry, Voltage Sensing AC, Phase Loss, Phase Sequence160 ~ 690VAC3A @ 400VAC-160 ~ 690V AC
7940011294

7940011294

PROCESS MONITORING

Contact 0 - immediate Weidmüller 1 RoHS Compliant DPA Bulk Obsolete Datasheet -RelayDIN RailSPDT (1 Form C) x 2Current Sensing DC24VDC--4 ~ 20mA DC
WVM811AH

WVM811AH

3 PHASE VOLTAGE MONITOR

Contact 0 - immediate Littelfuse Inc. 1 ROHS3 Compliant WVM Bulk Obsolete Datasheet 0.25 Sec ~ 30 SecRelayChassis MountSPDT (1 Form C)Voltage Sensing AC, Phase Loss355 ~ 425VAC10A @ 250VACEnergized High/Low355 ~ 425V AC
3UG46511AW30

3UG46511AW30

DIGITAL MONITORING RELAY

Contact 0 - immediate Siemens 1 ROHS3 Compliant SIRIUS Box Active Datasheet 0.1 Sec ~ 99.9 SecRelayDIN RailSPDT (1 Form C)Speed Monitoring24 ~ 240VAC/DC3A @ 250VAC-50 ~ 60Hz
3UG46512AA30

3UG46512AA30

SPEED MONITORING RELAY, 24 VAC/D

Contact 0 - immediate Siemens 1 ROHS3 Compliant SIRIUS Box Active Datasheet 0.1 Sec ~ 99.9 SecRelayDIN RailSPDT (1 Form C)Speed Monitoring24VAC/DC3A @ 250VAC-50 ~ 60Hz
SLE-120-ALE

SLE-120-ALE

SLE SERIES PHASE MONITOR

Contact 0 - immediate ATC-Diversified Electronics 1 RoHS non-compliant SLE Box Active Datasheet 0.06 Sec ~ 0.5 SecRelayChassis MountDPDT (2 Form C)Phase Loss, Phase Sequence, Voltage Sensing AC120VAC5A @ 240VACEnergized High/Low95 ~ 115V AC
CBA-120-ALE-20

CBA-120-ALE-20

CBA SERIES AC CURRENT BAND MONIT

Contact 0 - immediate ATC-Diversified Electronics 1 RoHS non-compliant CBA Box Active Datasheet 0.03 Sec ~ 1 SecRelayChassis MountDPDT (2 Form C)Current Sensing AC120VAC10A @ 120VACEnergized High/Low4 ~ 20A AC
CBA-120-ALE-1

CBA-120-ALE-1

CBA SERIES AC CURRENT BAND MONIT

Contact 0 - immediate ATC-Diversified Electronics 1 RoHS non-compliant CBA Box Active Datasheet 0.03 Sec ~ 1 SecRelayChassis MountDPDT (2 Form C)Current Sensing AC120VAC10A @ 120VACEnergized High/Low0.2 ~ 1A AC
WVM011AL

WVM011AL

3 PHASE VOLTAGE MONITOR

Contact - immediate Littelfuse Inc. 1 ROHS3 Compliant WVM Bulk Obsolete Datasheet 0.25 Sec ~ 30 SecRelayChassis MountSPDT (1 Form C)Voltage Sensing AC, Phase Loss500 ~ 600VAC10A @ 250VACEnergized High/Low500 ~ 600V AC
CMI-120-ASE-5

CMI-120-ASE-5

CMI AC OVER CURRENT MONITOR

Contact - immediate ATC-Diversified Electronics 1 RoHS non-compliant CMI Box Active Datasheet 0.2 Sec ~ 10 SecRelayChassis MountDPDT (2 Form C)Current Sensing AC120VAC10A @ 120VACEnergized High/Low1 ~ 5A AC