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Monitor - Relay Output

1,397 products
Mfr Part # Qty Price Product Status Type Trip Status Trip Range Delay Time Voltage - Supply Output Type Circuit Contact Rating @ Voltage Mounting Type
IFMR0036
SPEED SWITCH DC POWERED
Red Lion Controls
4,749 252.75000 Active Frequency Sensing Energized High/Low 0 ~ 25kHz 0.05 Sec ~ 10 Sec 9 ~ 32VDC Relay SPDT (1 Form C) 5A @ 240VAC/28VDC DIN Rail Details
TCSHAB
MODULE CUR SENSOR 2-20A 24-240V
Littelfuse Inc.
9,363 95.74000 Active Current Sensing AC Energized High 2 ~ 20A AC - - Solid State SPST-NC (1 Form B) - Chassis Mount Details
LSR-24
LOAD SENSOR/ 24V/ 2-100A/ 20-T
Littelfuse Inc.
6,321 173.20000 Active Current Sensing AC Energized High/Low 2 ~ 100A DC No Delay 24VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount Details
35020028
3-PHASE VOLT MON/ 190-240V/ AD
Littelfuse Inc.
9,879 245.56000 Active Voltage Asymmetry, Voltage Sensing AC Energized Low 190 ~ 240V AC Fixed, 2 Sec, 4 Sec 190 ~ 240VAC Relay DPDT (2 Form C) 15A @ 240VAC Chassis Mount Details
K8DT-VW2CA
UNDROVRVOLT RLY 1 -150V PSH IN
Omron Automation and Safety
9,446 181.35000 Active Voltage Sensing AC/DC - 1 ~ 150V AC/DC 0.1 Sec ~ 30 Sec 100 ~ 240VAC Relay SPDT (1 Form C) 5A @ 250VAC DIN Rail Details
800-076000
THE LRB1000 (SINGLE RELAY, 1 SET
Electro-Sensors, Inc.
5 493.75000 Active Speed Monitoring Energized High/Low 1 ~ 1000RPM Fixed, 10 Sec 115VAC Relay SPDT (1 Form C) 5A @ 250VAC/30VDC DIN Rail Details
LSRU-115-UR-2
LOAD SENSOR/ 115V/ 5-25A/ UC T
Littelfuse Inc.
7,275 219.67000 Active Current Sensing AC Energized Low 5 ~ 25A AC 0.5 Sec ~ 300 Sec 115VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount Details
FB9L
RELAY TIME DELAY LED BEACON ALRM
Littelfuse Inc.
9,669 318.14000 Active Current Sensing AC Energized High/Low 0.15A ~ 8A AC Fixed, 6 Sec, 10 Sec 120 ~ 230VAC Solid State SPDT (1 Form C) 10A @ 240VAC/30VDC Chassis Mount Details
SCR490D
CURRENT SENSOR
Littelfuse Inc.
1 247.43000 Active Current Sensing AC - - - 120VAC - SPDT (1 Form C) 10A @ 240VAC/30VDC Chassis Mount Details
SDV-FH2T DC24V
AC/DC OVER/UNDER VOLT DETECT
Omron Automation and Safety
2 910.55000 Active Voltage Sensing AC/DC - 10 ~ 300V AC/DC No Delay 24VDC Relay SPDT (1 Form C) 5A @ 220VAC Socketable Details
ECSW3LABT
RELAY CUR SENSE 24VDC 0.5-5A
Littelfuse Inc.
8,002 211.68000 Active Current Sensing AC Energized High/Low 0.5 ~ 5A AC 0.15 Sec ~ 7 Sec 24VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount Details
HLMUDLAAA
3 PHASE VOLTAGE MONITOR
Littelfuse Inc.
18 176.03000 Active Voltage Asymmetry, Voltage Sensing AC, Phase Loss Energized High/Low 200 ~ 480V AC 1 Sec ~ 30 Sec 200 ~ 480VAC Relay DPDT (2 Form C) 10A @ 240VAC Chassis Mount Details
460-B
3-PHASE VOLT MON/ 190-480V/AD
Littelfuse Inc.
3 123.29000 Active Voltage Asymmetry, Voltage Sensing AC, Phase Loss Energized High/Low 190 ~ 480V AC 1 Sec ~ 30 Sec 190 ~ 480VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount Details
RM22TA33
HARMONY, MODULAR 3-PHASE SUPPLY
Schneider Electric
5,120 162.96000 Active Voltage Asymmetry, Phase Loss, Phase Sequence Energized High/Low 380 ~ 480V AC 0.1 Sec ~ 30 Sec 380 ~ 480VAC Relay DPDT (2 Form C) 8A @ 250VAC DIN Rail Details
LSR-115
LOAD SENSOR 115V =AC 2-100A
Littelfuse Inc.
3 110.98000 Active Current Sensing AC - 2 ~ 100A AC No Delay 115VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount Details
CJD-120A-95
AC OVERCURRENT LATCH 120VAC, 2-5
R-K Electronics, Inc.
5,983 185.00000 Active Current Sensing AC Energized High/Low 2 ~ 50A Fixed, 1 Sec 100 ~ 130VAC Relay SPDT (1 Form C) 10A @ 250VAC/30VDC Socketable Details
LSRX-OEM
LSRX 10 PACK
Littelfuse Inc.
3,762 771.62000 Active Current Sensing AC Energized High 5 ~ 200A AC No Delay - Relay SPST-NO (1 Form A) 5A @ 240VAC Chassis Mount Details
3506002
3-PHASE VOLTAGE MONITOR/ 475-6
Littelfuse Inc.
6,764 226.67000 Active Voltage Asymmetry, Voltage Sensing AC Energized Low 475 ~ 600V AC Fixed, 2 Sec, 4 Sec 475 ~ 600VAC Relay SPDT (1 Form C) 15A @ 600VAC Chassis Mount Details
TVM480A45S5S
3 PHASE LINE MONITOR
Littelfuse Inc.
5,022 129.40000 Active Voltage Asymmetry, Phase Loss, Phase Sequence Energized High/Low - Fixed, 5 Sec 480VAC Relay SPDT (1 Form C) 10A @ 240VAC Panel Mount Details
460-14
3-PHASE VM/ 190-480V/ ADJ VUB
Littelfuse Inc.
3,320 163.24000 Active Voltage Asymmetry, Voltage Sensing AC, Phase Loss Energized High/Low 190 ~ 480V AC 1 Sec ~ 30 Sec 190 ~ 480VAC Relay DPST-NO/NC (1 Form A and B) 10A @ 240VAC Chassis Mount Details
233P-ENCL
1-PHASE PUMPSAVERPLUS / 230V
Littelfuse Inc.
6,275 306.26000 Active Voltage Sensing AC Energized High/Low 190 ~ 265V AC Fixed, 4 Sec, 5 Sec 230VAC Relay SPST-NO (1 Form A) 17A @ 240VAC Chassis Mount Details
3UG4631-1AW30
DIGITAL MONITORING RELAY
Siemens
6,253 242.99000 Active - - - - - - - - - Details
2867979
MON RELAY 3PHASE 2X2PDT 500VAC
Phoenix Contact
1 317.93000 Active Voltage Asymmetry, Phase Loss, Phase Sequence Energized High 3 ~ 500V AC 0.1 Sec ~ 10 Sec 110 ~ 500VAC Relay SPDT (1 Form C) 5A @ 250VAC DIN Rail Details
PBD-120-ALE
PHASE SEQUENCE AND VOLTAGE MONIT
Mueller Electric Co
2 344.54000 Active Voltage Sensing AC, Phase Sequence Energized High/Low 90 ~ 150V AC 0.1 Sec ~ 30 Sec 120VAC Relay DPDT (2 Form C) 10A @ 240VAC Chassis Mount Details

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