Current and voltage monitoring devices with relay output are essential for protecting electrical systems from abnormalities. These monitors detect deviations and trigger alarms or shut down operations to prevent damage.
They are widely used in power distribution, industrial automation, and renewable energy systems to ensure system stability and safety.
Leading providers such as ABB, Eaton, and Carlo Gavazzi offer reliable and accurate monitoring solutions with various configurable options.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
HARMONY, MODULAR 1-PHASE VOLTAGE
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Low Stock |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
HARMONY, MODULAR 3-PHASE VOLTAGE
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5 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
HARMONY, MODULAR 3-PHASE VOLTAGE
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5 pieces |
MOQ: 0 |
Need to verify |
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Mfr. Part No. WS Part No. |
MON RELAY 1PHASE 1PDT 300VAC
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5 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
ZELIO, 3 PHASE SUPPLY CONTROL RE
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7 pieces |
MOQ: 0 |
Need to verify |
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Mfr. Part No. WS Part No. |
HARMONY, MODULAR SPEED CONTROL R
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7 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
HARMONY, MODULAR MULTIFUNCTION 3
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7 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
HARMONY, MODULAR MULTIFUNCTION 3
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7 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
MONITORING RELAY 3PH PUSH IN TER
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64 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
RELAY CURRENT SEN SPDT 10A 110V
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84 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
DC Current Sensing Relay, Solid Core Internal CT, DC Freq Only, 85 - 265 VAC/VDC Power Supply, Overcurrent Detection, Non-Latching, 0.5 - 6 Second Adjustable Time Delay, 10 - 100 ADC Adjustable Trip Range, DPST Form C Contactor Output, 0.5" ID
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
DC Current Sensing Relay, Solid Core Internal CT, DC Freq Only, 85 - 265 VAC/VDC Power Supply, Overcurrent Detection, Latching, 0.5 - 6 Second Adjustable Time Delay, 6 - 60 ADC Adjustable Trip Range, DPST Form C Contactor Output, 0.5" ID
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
DC Current Sensing Relay, SSolid Core Remote CT CRDCS-100, DC Freq Only, 85 - 265 VAC/VDC Power Supply, Overcurrent Detection, Latching, No Time delay, 6 - 60 ADC Adjustable Trip Range, DPST Form C Contactor Output, 1.6" ID
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
OVR/UNDR RELAY 0.1 TO 5 A
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
REL AC/DC VOLT SENS 100-115VAC
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
UNDROVRVOLT RLY 20- 600V PSHIN
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
UNDROVRVOLT RLY 1 -150V PSH IN
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
UNDROVRVOLT RLY 1 -150V PSH IN
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
VOLTAGE RELAY 20-600 V PUSH IN
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
VOLTAGE RELAY 20-600 V PUSH IN
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Low Stock |
MOQ: 1 |
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