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 | Quantity | Datasheet | Series | Packaging | Product Status | Type | Trip Status | Trip Range | Delay Time | Voltage - Supply | Output Type | Circuit | Contact Rating @ Voltage | Mounting Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
3UG56181CR21NETZUEBERWACHUNG AC 90..690V, 2W |
2,083 |
|
Datasheet | SIRIUS | Box | Active | Frequency, Phase Loss, Phase Sequence, Voltage Sensing AC | Energized High/Low | 90 ~ 760V AC | 0.1 Sec ~ 30 Sec | 120 ~ 690VAC | Relay | DPDT (2 Form C) | 3A @ 250VAC | DIN Rail |
|
|
3UG56182CR21NETZUEBERWACHUNG AC 90..690V, 2W |
3,142 |
|
Datasheet | SIRIUS | Box | Active | Frequency, Phase Loss, Phase Sequence, Voltage Sensing AC | Energized High/Low | 90 ~ 760V AC | 0.1 Sec ~ 30 Sec | 120 ~ 690VAC | Relay | DPDT (2 Form C) | 3A @ 250VAC | DIN Rail |
|
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CMD-120-ASE-5UNIVERSAL AC CURRENT MONITOR |
4,460 |
|
Datasheet | CMD | Box | Active | Current Sensing AC | Energized High/Low | 1 ~ 5A AC | 0.1 ~ 30 Sec | 120VAC | Relay | DPDT (2 Form C) | 10A @ 120VAC | Chassis Mount |
|
SLU-100-ASDUNIVERSAL PHASE MONITOR/RELAY |
3,878 |
|
Datasheet | SLU-100 | Box | Discontinued at Digi-Key | Phase Sequence | Energized High/Low | 200 ~ 500V AC | 0.5 Sec ~ 300 Sec | 208 ~ 480VAC | Relay | SPDT (1 Form C) | 10A @ 240VAC | DIN Rail |
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VBA-220-AFNVBA SERIES SINGLE PHASE MONITORI |
1,009 |
|
Datasheet | VBA | Box | Active | Voltage Sensing AC | Energized High/Low | 198 ~ 242V AC | 0.05 Sec ~ 0.5 Sec | 208 ~ 240VAC | Relay | SPDT (1 Form C) | 10A @ 240VAC | Chassis Mount |
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VBA-230-AFNVBA SERIES SINGLE PHASE MONITORI |
4,412 |
|
Datasheet | VBA | Box | Active | Voltage Sensing AC | Energized High/Low | 207 ~ 253V AC | 0.05 Sec ~ 0.5 Sec | 230VAC | Relay | SPDT (1 Form C) | 10A @ 240VAC | Chassis Mount |
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VBA-120-AFNVBA SERIES SINGLE PHASE MONITORI |
2,034 |
|
Datasheet | VBA | Box | Active | Voltage Sensing AC | Energized High/Low | 108 ~ 132V AC | 0.05 Sec ~ 0.5 Sec | 120VAC | Relay | SPDT (1 Form C) | 10A @ 240VAC | Chassis Mount |
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VBA-120-AFAVBA SERIES SINGLE PHASE MONITORI |
3,934 |
|
Datasheet | VBA | Box | Active | Voltage Sensing AC | Energized High/Low | 90 ~ 150V AC | 0.05 Sec ~ 0.5 Sec | 120VAC | Relay | DPDT (2 Form C) | 5A @ 240VAC | Socketable |
|
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SLH-440-ALESLH SERIES PHASE LOSS, UNDER VOL |
4,567 |
|
Datasheet | SLH | Box | Active | Phase Loss, Phase Sequence, Voltage Sensing AC | Energized High/Low | 430 ~ 480V AC | 1 Sec ~ 2 Sec | 440VAC | Relay | DPDT (2 Form C) | 5A @ 240VAC | Chassis Mount |
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CMU-120-ASE-10AC UNDER CURRENT MONITOR |
2,033 |
|
Datasheet | CMU | Box | Active | Current Sensing AC | Energized High/Low | 2 ~ 10A AC | 0.1 Sec ~ 5 Sec | 120VAC/DC | Relay | DPDT (2 Form C) | 10A @ 120VAC | Chassis Mount |
|
CMU-120-ASA-10AC UNDER CURRENT MONITOR |
3,464 |
|
Datasheet | CMU | Box | Active | Current Sensing AC | Energized High/Low | 2 ~ 10A AC | 0.1 Sec ~ 5 Sec | 120VAC/DC | Relay | DPDT (2 Form C) | 10A @ 120VAC | Socketable |
|
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CMO-120-ASA-10AC OVER CURRENT MONITOR/RELAYS |
2,221 |
|
Datasheet | CMO | Box | Active | Current Sensing AC | Energized High/Low | 2 ~ 10A AC | 0.1 Sec ~ 5 Sec | 24 ~ 120VAC/DC | Relay | DPDT (2 Form C) | 10A @ 120VAC | Socketable |
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CMU-120-ASA-.25AC UNDER CURRENT MONITOR |
3,713 |
|
Datasheet | CMU | Box | Active | Current Sensing AC | Energized High/Low | 50 ~ 250mA AC | 0.1 Sec ~ 5 Sec | 120VAC/DC | Relay | DPDT (2 Form C) | 10A @ 120VAC | Socketable |
|
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CMO-120-ASA-5AC OVER CURRENT MONITOR/RELAYS |
2,905 |
|
Datasheet | CMO | Box | Active | Current Sensing AC | Energized High/Low | 1 ~ 5A AC | 0.1 Sec ~ 5 Sec | 24 ~ 120VAC/DC | Relay | DPDT (2 Form C) | 10A @ 120VAC | Socketable |
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CMU-120-ASA-1AC UNDER CURRENT MONITOR |
2,387 |
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Datasheet | CMU | Box | Active | Current Sensing AC | Energized High/Low | 0.2 ~ 1A AC | 0.1 Sec ~ 5 Sec | 120VAC/DC | Relay | DPDT (2 Form C) | 10A @ 120VAC | Socketable |
|
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CMO-120-ASE-5AC OVER CURRENT MONITOR/RELAYS |
2,221 |
|
Datasheet | CMO | Box | Active | Current Sensing AC | Energized High/Low | 1 ~ 5A AC | 0.1 Sec ~ 5 Sec | 24 ~ 120VAC/DC | Relay | DPDT (2 Form C) | 10A @ 120VAC | Chassis Mount |
|
MAR-120-AAA-DMOTOR AUTO-RESTART RELAY 8 PIN |
2,943 |
|
Datasheet | MAR | Box | Discontinued at Digi-Key | Voltage Sensing AC | Energized High/Low | 70 ~ 100V AC | 2 Sec ~ 120 Sec | 120VAC | Relay | SPDT (1 Form C) | 10A @ 120VAC | Socketable |
|
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MAR-120-ADA-BMOTOR AUTO-RESTART RELAY 11 PIN, |
3,054 |
|
Datasheet | MAR | Box | Discontinued at Digi-Key | Voltage Sensing AC | Energized High/Low | 70 ~ 100V AC | 0.2 Sec ~ 60 Sec | 120VAC | Relay | SPDT (1 Form C) | 10A @ 120VAC | Socketable |
|
SLM-440-ASEPHASE MONITORS MICROPROCESSOR CO |
1,441 |
|
Datasheet | SLM | Box | Discontinued at Digi-Key | Frequency, Phase Loss, Phase Sequence, Voltage Sensing AC | Energized High/Low | 440 ~ 490V AC | 1.5 Sec ~ 5 Min | 440VAC | Relay | DPDT (2 Form C) | 3A @ 600VAC | Chassis Mount |
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3UG45132BR20PHASE FAILURE AND SEQUENCE |
1,043 |
|
Datasheet | SIRIUS | Box | Active | Voltage Asymmetry, Voltage Sensing AC, Phase Loss, Phase Sequence | - | 160 ~ 690V AC | - | 160 ~ 690VAC | Relay | DPDT (2 Form C) | 3A @ 400VAC | DIN Rail |
Frequently Asked Questions
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.
How do I choose the right Relay Output Monitors part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
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