Features:
Protects against phase loss, phase reversal, phase unbalance, undervoltage, overvoltage & rapid cycling
Universal voltage range of 190-500V on PMPU--greater range that covers more global applications (separate 120V & 575V versions available)
True RMS voltage measurement ensures accurate sensing across more applications
Retains fault indication and continues monitoring all voltages even with a lost phase
Ultimate three-phase protection with a variety of user-selectable and adjustable settings
Full fault indication on top of unit for easy troubleshooting
Manual reset option works with external switch to reset the relay from outside the enclosure
Enclosure Style:
Plug-in case utilizing industry-standard 8 pin octal sockets
Configuration/Contact Rating:
SPDT
10A @ 277V AC / 7A @ 30V DC