PLP575
Lead Time: 7 Days
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. A phase loss or phase reversal condition will de-energize the relay after a delay. Re-energization is automatic upon correction of the fault condition. A bi-color status LED 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
- Universal voltage range of 190-500V--greater range that covers more global applications (separate 575V-only version available)
- 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
Enclosure Style
Plug-in case utilizing industry-standard 8 pin octal sockets
Configuration / Contact Rating
- SPDT
- 10A @ 277V AC / 7A @ 30V DC
Application Information
- Load (Burden): Less than 40 VA
- Response Times:
Power Up & Restart After Fault: Fixed 1 Second Drop-out Due to Fault:
Phase Loss & Reversal
100ms Fixed - Minimum/Maximum Voltage: 156-550V (PLPU); 345-660V (PLP575), all 50/60Hz. +5%
- Reset: Automatic upon correction of fault.
- Output Contacts: 10A @ 277V AC / 7A @ 30V DC;
1HP @ 250V AC, 1/2HP @ 125V AC, C300 Pilot Duty - Life: Mechanical: 10,000,000 operations, Full Load: 100,000 operations
- Temperature: -28° to 65° C (-18° to 149° F)
Approvals
Operation
When the proper 3-phase line voltage is applied to the unit and the phase sequence (rotation) is correct, the relay is energized. A phase loss or phase reversal condition will de-energize the relay after a delay. Re-energization is automatic upon correction of the fault condition. A bi-color status LED indicates normal condition and also provides specific fault indication to simplify troubleshooting.
File Downloads
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Digital Catalog
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901-0000-109 Installation Instructions PLP Series
Instruction Sheet
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PLP eCAD Package
CAD Drawing
