What are Monitor - Relay Output ?
Monitor - Relay Output components are devices that provide feedback on electrical parameters to ensure proper system operation. They are commonly used in industrial power management, switching and control panels, and production electronics assembly. Important specifications for selection include Circuit, which determines the type of electrical path; Contact Rating @ Voltage, which indicates the maximum voltage and current the relay can handle; and Delay Time, which affects the response time of the relay. Ensuring compatibility with existing systems and validating lifecycle status are crucial for effective procurement.
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| Part & Mfr | Circuit | Contact Rating @ Voltage | Delay Time | Mounting Type | Output Type | Trip Range | Trip Status | Type | Voltage | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Littelfuse Inc.
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SPST-NO (1 Form A) | - | - | Chassis Mount | Solid State | 2 ~ 20A AC | Energized High | Current Sensing AC | - | |
CR Magnetics Inc.
|
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SPDT (1 Form C) | 20A @ 240VAC | 0.5 Sec ~ 6 Sec | Chassis Mount | Relay | 1 ~ 10A AC | Energized Low | Current Sensing AC | 120VAC | |
Phoenix Contact
|
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SPDT (1 Form C) | - | No Delay | DIN Rail | Relay | 230V AC, 24V AC/DC | Energized High | Voltage Sensing AC/DC | - | |
Omron
|
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SPDT (1 Form C) | 5A @ 250VAC | 0.1 Sec ~ 30 Sec | DIN Rail | Relay | 0.1 ~ 8A AC/DC | - | Current Sensing AC/DC | 24VAC/DC | |
Carlo Gavazzi
|
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SPDT (1 Form C) | 8A @ 250VAC | 0.1 Sec ~ 30 Sec | DIN Rail | Relay | 2 ~ 500V AC/DC | Energized, Latching High/Low | Voltage Sensing AC/DC | 24 ~ 48VAC/DC | |
Phoenix Contact
|
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DPDT (2 Form C) | 5A @ 250VAC | No Delay | DIN Rail | - | - | Energized High | Temperature Monitoring | 24 ~ 230VAC, 24VDC | |
Carlo Gavazzi
|
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SPDT (1 Form C) | 8A @ 250VAC | 0.1 Sec ~ 30 Sec | DIN Rail | Relay | 0.1 ~ 5A AC/DC | Energized, Latching High/Low | Current Sensing AC/DC | 24 ~ 48VAC/DC | |
Carlo Gavazzi
|
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SPDT (1 Form C) | 5A @ 250VAC | - | DIN Rail | Relay | 160 ~ 240V AC | Energized High | Phase Loss, Phase Sequence | 208 ~ 240VAC | |
Siemens
|
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DPDT (2 Form C) | 3A @ 400VAC | 0.1 Sec ~ 20 Sec | DIN Rail | Relay | 160 ~ 690V AC | - | Voltage Asymmetry, Phase Loss, Phase Sequence | 160 ~ 690VAC | |
Crouzet
|
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SPDT (1 Form C) | 5A @ 250VAC | 0.1 Sec ~ 10 Sec | DIN Rail | Relay | 9 ~ 15V DC | Energized High | Voltage Sensing DC | 12VDC | |
Crouzet
|
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SPDT (1 Form C) | 10A @ 250VAC | 0.1 Sec ~ 10 Sec | Socketable | Relay | 0.035 ~ 7.07A AC, 0.05 ~ 10A AC | Energized High | Current Sensing AC | 110VAC | |
|
Mueller Electric Co
|
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SPDT (1 Form C) | 10A @ 120VAC | 0.2 Sec ~ 60 Sec | Socketable | Relay | 70 ~ 100V AC | Energized High/Low | Voltage Sensing AC | 120VAC | |
NTE Electronics
|
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DPDT (2 Form C) | 10A @ 240VAC/30VDC | No Delay | Socketable | Relay | - | Energized High/Low | Voltage Sensing AC/DC | 24VDC | |
TELE Controls Inc
|
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SPDT (1 Form C) | 5A @ 250VAC | 0.1 Sec ~ 10 Sec | DIN Rail | Relay | 312 ~ 528V AC | Energized High | Voltage Sensing AC | 208/120 ~ 480/277VAC | |
CR Magnetics Inc.
|
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SPDT (1 Form C) | 20A @ 240VAC | No Delay | Chassis Mount | Relay | 1 ~ 10A AC | Energized High | Current Sensing AC | 120VAC | |
|
Littelfuse Inc.
|
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SPDT (1 Form C) | 10A @ 240VAC | 1 Sec ~ 30 Sec | Chassis Mount | Relay | 190 ~ 480V AC | Energized High/Low | Voltage Asymmetry, Voltage Sensing AC, Phase Loss | 190 ~ 480VAC | |
Omron
|
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SPDT (1 Form C) | 5A @ 250VAC | 0.1 Sec ~ 30 Sec | DIN Rail | Relay | 0.1 ~ 5A AC/DC | - | Current Sensing AC/DC | 24VAC/DC | |
Littelfuse Inc.
|
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SPDT (1 Form C) | 10A @ 240VAC | 0.25 Sec ~ 30 Sec | Socketable | Relay | 200 ~ 480V AC | - | Voltage Sensing AC | 200 ~ 480VAC | |
Carlo Gavazzi
|
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SPDT (1 Form C) | 8A @ 250VAC | - | DIN Rail | Relay | 323 ~ 690V AC | Energized High | Phase Loss, Phase Sequence | 380 ~ 600VAC | |
Phoenix Contact
|
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SPDT (1 Form C) | 5A @ 250VAC | 0.1 Sec ~ 10 Sec | DIN Rail | Relay | 0 ~ 10A AC/DC | Energized High | Current Sensing AC/DC | 24VAC/DC | |
Omron
|
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SPDT (1 Form C) | 5A @ 250VAC | No Delay | DIN Rail | Relay | - | - | Phase Loss, Phase Sequence | 200 ~ 480VAC | |
Omron
|
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DPDT (2 Form C) | 5A @ 250VAC | 0.1 Sec ~ 30 Sec | DIN Rail | Relay | - | - | Phase Loss, Phase Sequence | 200 ~ 480VAC | |
Littelfuse Inc.
|
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SPST-NO (1 Form A) | 5A @ 240VAC | No Delay | Chassis Mount | Relay | 5 ~ 200A AC | Energized High | Current Sensing AC | - | |
Carlo Gavazzi
|
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SPST-NO (1 Form A) | - | Fixed, 0.25 Sec | DIN Rail | Solid State | 0.2 ~ 60A AC/DC | Energized High/Low | Current Sensing AC | 0.5 ~ 30VAC/DC | |
Littelfuse Inc.
|
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SPST-NO (1 Form A) | - | - | Chassis Mount | Solid State | 2 ~ 20A AC | Energized High | Current Sensing AC | - | |
CR Magnetics Inc.
|
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SPDT (1 Form C) | 20A @ 240VAC | 0.5 Sec ~ 6 Sec | Chassis Mount | Relay | 3.0 ~ 30A AC | Energized High | Current Sensing AC | 120VAC | |
CR Magnetics Inc.
|
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SPDT (1 Form C) | 20A @ 240VAC | 0.5 Sec ~ 6 Sec | Chassis Mount | Relay | 6.0 ~ 60A AC | Energized High | Current Sensing AC | 120VAC | |
Celduc Inc.
|
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- | 0.1A @ 30VDC | Fixed, 0.2 Sec | Chassis Mount | Relay | 2 ~ 40A | Energized High/Low | Current Sensing DC | 8 ~ 30VDC | |
|
Mueller Electric Co
|
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SPDT (1 Form C) | 10A @ 240VAC | 0.5 Sec ~ 300 Sec | Socketable | Relay | 200 ~ 500V AC | - | Phase Sequence | 208 ~ 480VAC | |
Littelfuse Inc.
|
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SPDT (1 Form C) | 10A @ 240VAC | Fixed, 1 Sec; 1 Sec ~ 30 Sec | Socketable | Relay | 190 ~ 480V AC | Energized High/Low | Voltage Asymmetry, Voltage Sensing AC | 190 ~ 480VAC | |
|
Omron
|
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NPN | - | 0.1 Sec ~ 30 Sec | DIN Rail | Solid State | - | - | Phase Loss, Phase Sequence | 380 ~ 480VAC | |
|
Mueller Electric Co
|
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SPDT (1 Form C) | 10A @ 240VAC | 1 Sec ~ 2 Sec | Socketable | Relay | 430 ~ 480V AC | Energized High/Low | Phase Loss, Phase Sequence, Voltage Sensing AC | 440VAC | |
Siemens
|
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SPDT (1 Form C) | 3A @ 400VAC | - | DIN Rail | Relay | 160 ~ 690V AC | - | Phase Loss, Phase Sequence | 160 ~ 690VAC | |
Carlo Gavazzi
|
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SPDT (1 Form C) | 5A @ 250VAC | - | DIN Rail | Relay | 8 ~ 28V DC | Energized High | Voltage Sensing DC | 12 ~ 24VDC | |
Phoenix Contact
|
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SPDT (1 Form C) x 2 | 5A @ 250VAC | No Delay | DIN Rail | Relay | 177 ~ 794V AC | Energized High | Voltage Asymmetry, Phase Loss, Phase Sequence | 208 ~ 690VAC | |
Siemens
|
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Price on request
Price and Stock
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DPDT (2 Form C) | 3A @ 400VAC | - | DIN Rail | Relay | 160 ~ 690V AC | - | Phase Loss, Phase Sequence | 160 ~ 690VAC | |
Omron
|
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Price on request
Price and Stock
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SPDT (1 Form C) | 5A @ 250VAC | No Delay | DIN Rail | Relay | - | - | Temperature Monitoring | 100 ~ 240VAC | |
Omron
|
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SPDT (1 Form C) | 5A @ 250VAC | No Delay | DIN Rail | Relay | - | - | Temperature Monitoring | 24VAC/DC | |
Littelfuse Inc.
|
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Price on request
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SPDT (1 Form C) | 10A @ 240VAC | Fixed, 2 Sec, 4 Sec | Chassis Mount | Relay | 190 ~ 480V AC | Energized High/Low | Voltage Asymmetry, Voltage Sensing AC | 190 ~ 480VAC | |
Crouzet
|
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DPDT (2 Form C) | 8A @ 250VAC | 0.1 Sec ~ 3 Sec | DIN Rail | Relay | 200 ~ 484V AC | Energized High | Phase Loss, Phase Sequence | 230 ~ 400VAC | |
Littelfuse Inc.
|
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Price on request
Price and Stock
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DPDT (2 Form C) | 10A @ 240VAC | Fixed, 4 Sec | Chassis Mount | Relay | 190 ~ 480V AC | Energized High/Low | Voltage Sensing AC | 190 ~ 480VAC | |
|
Mueller Electric Co
|
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DPDT (2 Form C) | 5A @ 240VAC | 0.05 Sec ~ 0.5 Sec | Socketable | Relay | 205 ~ 260V AC | Energized High/Low | Voltage Sensing AC | 240VAC | |
Crouzet
|
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SPDT (1 Form C) | - | 0.1 Sec ~ 3 Sec | DIN Rail | Relay | 0.1 ~ 10A AC | Energized High | Current Sensing AC/DC | 230 ~ 240VAC | |
Carlo Gavazzi
|
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SPDT (1 Form C) | 5A @ 250VAC | - | DIN Rail | Relay | 177 ~ 550V AC | Energized High | Phase Loss, Phase Sequence | 208 ~ 480VAC | |
Siemens
|
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SPDT (1 Form C) | - | 0.1 Sec ~ 20 Sec | DIN Rail | Relay | 17 ~ 275V AC/DC | - | Voltage Sensing AC/DC | 17 ~ 275VAC/DC | |
Crouzet
|
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SPDT (1 Form C) | 8A @ 250VAC | 0.1 Sec ~ 3 Sec | DIN Rail | Relay | 15 ~ 600V AC/DC | Energized High/Low | Voltage Sensing AC/DC | 120VAC | |
Crouzet
|
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DPDT (2 Form C) | 5A @ 250VAC | 0.1 Sec ~ 10 Sec | DIN Rail | Relay | 194 ~ 528V AC | Energized High | Voltage Asymmetry, Phase Loss, Phase Sequence | 220 ~ 480VAC | |
Littelfuse Inc.
|
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SPST-NO (1 Form A) | 16A @ 120VAC | Fixed, 4 Sec, 5 Sec | Chassis Mount | Relay | 95 ~ 132.5V AC | Energized High/Low | Voltage Sensing AC | 115VAC | |
Littelfuse Inc.
|
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SPDT (1 Form C) | 10A @ 600VAC | Fixed, 2 Sec; 2 Sec ~ 30 Sec | Chassis Mount | Relay | 380 ~ 480V AC | Energized High/Low | Voltage Asymmetry, Voltage Sensing AC | 380 ~ 480VAC | |
Carlo Gavazzi
|
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Price on request
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SPDT (1 Form C) | 8A @ 250VAC | 0.1 Sec ~ 30 Sec | DIN Rail | Relay | 323 ~ 550V AC | Energized High | Phase Loss, Phase Sequence, Voltage Sensing AC | 380 ~ 480VAC |
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