phase loss &sequence with selectable208-480 VAC.UV / OV
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اسم الصنف: phase loss &sequence with selectable208-480 VAC.UV / OV
رقم الموديل 1: MD21DF
رقم الموديل 2: 0
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•Compact 17.5 mm Wide
•Protects against Phase Loss, Phase Reversal & Phase Asymmetry
•Multi-Voltage: Three Phase wire @ 208 - 480 VAC
•Selectable Under Voltage / Over Voltage & Asymmetry
•LED Indication for all Faults & for change in settings during run time for better security
•Adjustable Time Delay
•1 C/O Configuration
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Cat. No.
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MN21D5
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Parameters
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Supply Voltage
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208 - 480 VAC, (3 Phase 3 Wire)
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Supply Variation
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-12% to + 10%
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Frequency
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50/60 Hz
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Power Consumption (Max.)
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3.5 VA
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Trip
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Phase Loss
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Yes
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Phase Sequence
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N A
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Levels
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Phase Asymmetry
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N A
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Time
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ON Delay
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Delay
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Trip Time (OFF Delay)
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Relay Output
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1 C/O
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Output
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Contact Rating
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5A @ 250 VAC / 30 VDC (Resistive)
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Electrical Life
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1X105
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Mechanical Life
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3X106
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Utilization Category
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AC-15
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Rated Voltage (Ue): 120/240 V, Rated Current (Ie): 3.0/1.5 A
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DC-13
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Rated Voltage (Ue): 24/125/250 V, Rated Current (Ie): 2.0/0.22/0.1 A
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Healthy
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Relay LED Continuous ON
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LED Indication
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Phase Reverse
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N A
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Asymmetry
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Relay LED Off (Red Colour)
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Operating Temperature
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- 15o C to +60o C
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Storage Temperature
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- 20o C to +80o C
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Humidity (Non Condensing)
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95% (Rh)
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Enclosure
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Flame Retardant UL 94-V0
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Dimension (W x H x D) (in mm)
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17.5 X 90 X 58.5
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Weight (unpacked)
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70 g
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Mounting
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Base / DIN rail
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Degree of Protection
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IP 20 for Terminal, IP 30 for Enclosure
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Certification
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.png)
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EMI / EMC
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Harmonic Current Emissions
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IEC 61000-3-2
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ESD
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IEC 61000-4-2
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Radiated Susceptibility
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IEC 61000-4-3
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Electrical Fast Transients
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IEC 61000-4-4
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Surges
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IEC 61000-4-5
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Conducted Susceptibility
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IEC 61000-4-6
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Voltage Dips & Interruptions (AC)
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IEC 61000-4-11
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Conducted Emission
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CISPR 14-1
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Radiated Emission
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CISPR 14-1
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Environmental
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Cold Heat
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IEC 60068-2-1
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Dry Heat
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IEC 60068-2-2
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Vibration
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IEC 60068-2-6
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Repetitive Shock
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IEC 60068-2-27
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Non-Repetitive Shock
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IEC 60068-2-27
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متوفر