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Relay Output Monitors

Explore Relay Output Monitors parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to ICMENU. Our team can assist with availability checks and quotation support.

Photo Mfr. Part # Availability Price Quantity Datasheet Series Packaging Product Status Type Trip Status Trip Range Delay Time Voltage - Supply Output Type Circuit Contact Rating @ Voltage Mounting Type
ECS40A Littelfuse Inc.

ECS40A

RELAY CUR SENSE 120VAC 0.5-5A

Littelfuse Inc.

1,658
Datasheet ECS Bulk Active Current Sensing AC Energized High/Low 0.5 ~ 5A AC 0.15 Sec ~ 7 Sec 120VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
ECS40AC Littelfuse Inc.

ECS40AC

RELAY CUR SENSE 120VAC 0.5-5A

Littelfuse Inc.

4,738
Datasheet ECS Bulk Active Current Sensing AC Energized High/Low 0.5 ~ 5A AC 0.15 Sec ~ 7 Sec 120VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
ECS41BH Littelfuse Inc.

ECS41BH

RELAY CUR SENSE 120VAC 2-20A

Littelfuse Inc.

1,713
Datasheet ECS Bulk Active Current Sensing AC Energized High/Low 2 ~ 20A AC 0.5 Sec ~ 50 Sec 120VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
ECS4HBC Littelfuse Inc.

ECS4HBC

RELAY CUR SENSE 120VAC 5-50A

Littelfuse Inc.

1,354
Datasheet ECS Bulk Active Current Sensing AC Energized High/Low 5 ~ 50A AC 0.5 Sec ~ 50 Sec 120VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
ECS4HBH Littelfuse Inc.

ECS4HBH

RELAY CUR SENSE 120VAC 5-50A

Littelfuse Inc.

4,629
Datasheet ECS Bulk Active Current Sensing AC Energized High/Low 5 ~ 50A AC 0.5 Sec ~ 50 Sec 120VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
ECS60AH Littelfuse Inc.

ECS60AH

RELAY CUR SENSE

Littelfuse Inc.

2,084
Datasheet ECS Bulk Active Current Sensing AC Energized High/Low 0.5 ~ 5A AC 0.15 Sec ~ 7 Sec 230VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
ECS60BC Littelfuse Inc.

ECS60BC

RELAY CUR SENSE 230VAC 0.5-5A

Littelfuse Inc.

3,534
Datasheet ECS Bulk Active Current Sensing AC Energized High/Low 0.5 ~ 5A AC 0.5 Sec ~ 50 Sec 230VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
ECS61BC Littelfuse Inc.

ECS61BC

RELAY CUR SENSE 230VAC 2-20A

Littelfuse Inc.

2,418
Datasheet ECS Bulk Active Current Sensing AC Energized High/Low 2 ~ 20A AC 0.5 Sec ~ 50 Sec 230VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
ECS6HAH Littelfuse Inc.

ECS6HAH

RELAY CUR SENSE 230VAC 5-50A

Littelfuse Inc.

4,487
Datasheet ECS Bulk Active Current Sensing AC Energized High/Low 5 ~ 50A AC 0.15 Sec ~ 7 Sec 230VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
RM35JA32MT Schneider Electric

RM35JA32MT

HARMONY, MODULAR 1-PHASE CURRENT

Schneider Electric

2,184
Datasheet Harmony Box Active Current Sensing AC/DC Energized High/Low 0.15 ~ 15A AC/DC 0.1 Sec ~ 30 Sec 380 ~ 415VAC Relay DPDT (2 Form C) 8A @ 250VAC DIN Rail
ECSL40BH Littelfuse Inc.

ECSL40BH

RELAY CUR SENSE 120VAC 0.5-5A

Littelfuse Inc.

4,460
Datasheet ECS Bulk Active Current Sensing AC Energized Low 0.5 ~ 5A AC 0.5 Sec ~ 50 Sec 120VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
UOA-120-ALA Mueller Electric Co

UOA-120-ALA

VOLTAGE MONITORING RELAY

Mueller Electric Co

2,749
Datasheet UOA Box Obsolete Voltage Sensing AC Energized High/Low 97 ~ 135V AC 0.05 Sec ~ 0.5 Sec 120VAC Relay DPDT (2 Form C) 5A @ 240VAC Socketable
CMB-120-AFA-4 ATC-Diversified Electronics

CMB-120-AFA-4

AC GO/NO-GO CURRENT MONITOR/RELA

ATC-Diversified Electronics

3,363
Datasheet CMB Box Active Current Sensing AC Energized High/Low 1 ~ 10A AC 0.03 Sec ~ 0.5 Sec 120VAC Relay SPDT (1 Form C) 10A @ 240VAC Socketable
RM35JA32MRSP01 Schneider Electric

RM35JA32MRSP01

REVERSE LOGIC,24-240VAC IN,8ADPD

Schneider Electric

3,568
Datasheet Harmony Box Active Current Sensing AC/DC Energized High/Low 0.15 ~ 15A AC/DC 0.1 Sec ~ 30 Sec 24 ~ 240VAC/DC Relay DPDT (2 Form C) 8A @ 250VAC DIN Rail
3UG55122AR20 Siemens

3UG55122AR20

PHAS.AUSF.U.-FOLGE, ASYM. 3X160-

Siemens

2,753
Datasheet SIRIUS Box Active Voltage Asymmetry, Phase Loss, Phase Sequence Energized High/Low 160 ~ 760V AC No Delay 200 ~ 690VAC Relay SPDT (1 Form C) 3A @ 400VAC DIN Rail
3UG55121AR20 Siemens

3UG55121AR20

PHAS.AUSF.U.-FOLGE, ASYM. 3X160-

Siemens

2,061
Datasheet SIRIUS Box Active Voltage Asymmetry, Phase Loss, Phase Sequence Energized High/Low 160 ~ 760V AC No Delay 200 ~ 690VAC Relay SPDT (1 Form C) 3A @ 400VAC DIN Rail
LSR-230 Littelfuse Inc.

LSR-230

LOAD SENSOR/ 230V/ 2-100A/ 20-

Littelfuse Inc.

1,047
Datasheet LSR-XXX Bulk Active Current Sensing AC Energized High/Low 2 ~ 100A DC No Delay 230VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
LSR-24 Littelfuse Inc.

LSR-24

LOAD SENSOR/ 24V/ 2-100A/ 20-T

Littelfuse Inc.

2,053
Datasheet LSR-XXX Bulk Active Current Sensing AC Energized High/Low 2 ~ 100A DC No Delay 24VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
460-100-SP Littelfuse Inc.

460-100-SP

1-PHASE VOLTAGE MONITOR/ 115V/

Littelfuse Inc.

2,125
Datasheet 460-XXX-SP Bulk Active Voltage Sensing AC Energized High/Low 95 ~ 120V AC Fixed, 4 Sec 95 ~ 120VAC Relay - 10A @ 240VAC Chassis Mount
831VS24D Schneider Electric

831VS24D

VOLTAGE SENSING RY, SPDT, 15A, 2

Schneider Electric

3,468
Datasheet Legacy Box Obsolete Voltage Sensing DC Energized High/Low 18 ~ 30V DC 0 ~ 10 Sec 6 ~ 30VDC Relay SPDT (1 Form C) 15A @ 240VAC/24VDC DIN Rail
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FAQ

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What are Relay Output Monitors components used for?

Relay Output Monitors components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

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