PxE Series
May not be exact product – for reference only.
PME575
Lead Time:
10 Days
Protection
Phase Loss, Phase Reversal, Phase Unbalance, Undervoltage, & Overvoltage
Nominal Voltage
575V AC
output
8A SPDT
Time Delay on Fault
0.3-30 Sec
Restart Delay
1 Sec
mount
35mm Din-Rail
Setting Adjustment
Analog
Options
Monitored Voltage
345-660V AC
$124.88
Description of Function
When the proper 3-phase line voltage is applied to the unit and the phase sequence (rotation) is correct, the relay is energized after the Restart Delay is completed. Any protected fault conditions will de-energize the relay after a delay. Re-energization is automatic upon correction of the fault condition. Two LEDs indicates normal condition and also provides specific fault indication to simplify troubleshooting (see right).
Function Chart
Product Overview
Features:
• Protects against phase loss, phase reversal, phase unbalance, undervoltage, overvoltage & rapid cycling
• True RMS voltage measurement ensures accurate sensing across more applications
• Retains fault indication and continues monitoring all voltages even with a lost phase
• Full fault indication on top of unit for easy troubleshooting
• 8A SPDT output contacts
• True RMS voltage measurement ensures accurate sensing across more applications
• Retains fault indication and continues monitoring all voltages even with a lost phase
• Full fault indication on top of unit for easy troubleshooting
• 8A SPDT output contacts
Enclosure Style:
17.5mm
Configuration / Contact Rating:
SPDT 8A @ 250V AC / 8A @ 24V DC
Application Information:
• Power Consumption: Less than 25 VA
• Undervoltage: Adjustable from 80-95% of the line voltage setting. Unit will reset at +3% of the Undervoltage trip setting
• Overvoltage: Fixed at 110% of the line voltage setting. Unit will reset at 107% of the line voltage setting
• Phase Unbalance: Adjustable from 4-10% unbalance
• Response Times:
Power Up/Restart After Fault: 1 Second Fixed
Drop-out Due to Fault: Phase Loss & Reversal: 100ms fixed
Unbalance, Undervoltage, Overvoltage: 0.3 – 30 seconds adjustable
• Life:
Mechanical: 10,000,000 operations
Full Load: 100,000 operations.
• Temperature:
Operating: -28° to 65°C (-18° to 149°F)
Storage: -40° to 85°C (-40° to 185°F)
• Undervoltage: Adjustable from 80-95% of the line voltage setting. Unit will reset at +3% of the Undervoltage trip setting
• Overvoltage: Fixed at 110% of the line voltage setting. Unit will reset at 107% of the line voltage setting
• Phase Unbalance: Adjustable from 4-10% unbalance
• Response Times:
Power Up/Restart After Fault: 1 Second Fixed
Drop-out Due to Fault: Phase Loss & Reversal: 100ms fixed
Unbalance, Undervoltage, Overvoltage: 0.3 – 30 seconds adjustable
• Life:
Mechanical: 10,000,000 operations
Full Load: 100,000 operations.
• Temperature:
Operating: -28° to 65°C (-18° to 149°F)
Storage: -40° to 85°C (-40° to 185°F)
Approvals:
Operations
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