Monitoring Relays

Current

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Single

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150 → 260V ac

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DIN Rail

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Current

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Three

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1NO/1NC

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DIN Rail Mount

40A

100A

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0.1 → 20s

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-

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44mm

44 x 84.5 x 75mm

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-20 to 55°C

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-20°C

Error Delay Time Adjustable

40 → 100A

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CE

84.5mm

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-

-

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-

55°C

75mm

Liquid Level

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Single

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150 → 260V ac

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DIN Rail

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Phase

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Three

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150 → 260V ac

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DIN Rail

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Phase

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Three

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380V ac

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DIN Rail

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Phase

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Three

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380V ac

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DIN Rail

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Phase

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Three

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380V ac

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DIN Rail

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Voltage

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1

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CO

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150 → 300V ac

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Overvoltage, Undervoltage

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DIN Rail

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Screw

CE, cULus, DEKRA, IEC, IQNet, ISO EN 9000

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-

-

-

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Voltage

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1

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CO

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150 → 300V ac

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Overvoltage, Undervoltage

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DIN Rail

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-

-

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-

-

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Screw

CE, cULus, DEKRA, IEC, IQNet, ISO EN 9000

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Voltage

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3

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CO

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Voltage Asymmetry

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DIN Rail

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Screw

CE, cULus, DEKRA, IEC, IQNet, ISO EN 9000

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-

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Voltage

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3

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CO

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Voltage Asymmetry

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DIN Rail

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Screw

CE, cULus, DEKRA, IEC, IQNet, ISO EN 9000

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-

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Voltage

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Single

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1NO

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120 → 300V ac

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Overvoltage

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DIN Rail Mount

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-

-

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0.1 → 600s

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-

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-

52.9mm

52.9 x 67.5 x 90.3mm

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-20 to 55°C

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-20°C

Built-In Current Transformer, Built-In Contactor

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CE

67.5mm

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300V

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120V

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55°C

90.3mm

Voltage

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Single

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220V ac

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DIN Rail

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Voltage

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Single

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220V ac

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DIN Rail

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Voltage

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Three

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1NO/1NC

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230 → 460V ac

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Overvoltage

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DIN Rail or Panel

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-

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Phase Loss

0.1 → 10s

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44mm

44 x 84.5 x 75mm

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-20 to 55°C

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-20°C

Phase Sequence Control, With PTC, Non-Neutral

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CE

84.5mm

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460V

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230V

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55°C

75mm

Voltage

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Three

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380V ac

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-

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DIN Rail

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Voltage

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1

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SPDT

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12 → 24V dc

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Undervoltage

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DIN Rail

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-

-

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-

0 → 30s

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-

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L

66.5mm

17.5 x 66.5 x 89mm

1

+60°C

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-20°C

-

-

Screw

-

17.5mm

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24V dc

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12V dc

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+60°C

89mm

Phase, Voltage

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-

3

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SPDT

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-

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Undervoltage

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DIN Rail

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-

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Phase Failure, Phase Sequence

0.2 → 10s

48 → 63Hz

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L

66.5mm

17.5 x 66.5 x 89mm

1

+60°C

-

-20°C

2 LEDs for the Indication of Operational States, Adjustment for Time Delay, Adjustment for Undervoltage Trip Level, Detects Incorrect Phase Sequence & Phase Loss, Measures Phase to Phase Voltages, Microprocessor Based Relay, Monitors Own Supply & Detects an Undervoltage Condition on One or more Phases, True RMS Monitoring

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Screw

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17.5mm

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-

-

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+60°C

89mm

Phase

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3

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SPDT

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Overvoltage Protection, Undervoltage Protection

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DIN Rail

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-

-

-

-

-

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-

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66.5mm

17.5 x 90 x 66.5mm

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-20 → +60°C

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-20°C

-

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Screw

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90mm

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-

-

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+60°C

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Phase

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3

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SPDT

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Phase Loss, Voltage Assemmetry

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-

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DIN Rail

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-

-

-

-

-

-

-

-

-

66.5mm

17.5 x 90 x 66.5mm

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-20 → +60°C

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-20°C

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Screw

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90mm

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-

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+60°C

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