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Part Name
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System Voltage
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AC
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3AC
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3(N)AC
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DC
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Functions
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Undervoltage
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Overvoltage
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Undervoltage / Overvoltage
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Asymmetry / Phase Fail
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Phase Seq./Freq.
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Preset Function
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Password Protection
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History Memory
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Supply Voltage
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Range of US
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Measuring Circuit
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Nominal Sys. Voltage UN
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Response Values
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Rated Frequency
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Asymmetry
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Hysteresis
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Operating Time
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Energy Backup
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Response Delay
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Startup Delay
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Operation: LEDs
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Power LED
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Alarm LED
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Alarm LED (Undervoltage)
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Alarm LED (Overvoltage)
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Operation: Switches
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Undervoltage / Overvoltage
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AC/DC switches
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Buttons
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Operation: Potentiometers
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LCD Screen
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Voltage
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Undervoltage
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Overvoltage
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Response Delay
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Hysteresis
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Switching Elements
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Number
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Operating Mode
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Enclosure
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Dimensions
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Accessories
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Datasheet
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SAD140
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No
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No
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Yes
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No
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No
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No
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No
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Yes
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No
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No
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No
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No
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Supply
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3(N)AC 230/133, 400/230, 440/254 V
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No
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50 - 60 Hz
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5 - 15% (L to N)
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3%
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No
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No
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200 - 1200 ms
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No
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Yes
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Yes
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No
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No
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No
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No
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No
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No
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No
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No
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No
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No
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No
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1 DPDT contact
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N/E operation
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70 x 45 x 110 mm
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Mounting Rail
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