Crompton 252-PVAU-PQBX-C6-EA Protector Trip Relay

Crompton 252-PVAU-PQBX-C6-EA Protector Trip Relay. Low hour used.
The Crompton Protector provides continuous surveillance of the monitored circuit. When the Current moves outside the set point limit, the relay operates. A red LED indicates when the relay is energized. For 3 phase systems, the sequence of connections is not important.
Standard over Current relays will energize on trip when the nominal input Current plus the user-adjustableœ over nominal value is exceeded, after the preset additional delay period if set. The relay will automatically reset to de-energize when the input Current is lowered past the setpoint minus the hysteresis (differential) value.
Standard under Current relays will de-energize on trip when the input Current is below the nominal value minus the user adjustableœ under nominal value after the preset additional delay period if set. The relay will automatically reset to energize when the input Current is raised past the setpoint plus the hysteresis value.
Phase Loss, Reversal or Sequence
Under and Over Current or Voltage Protection
Load Detection
Monitoring of Systems
NSN 5945015290660
Price: $160.00Domestic Shipping: $10.00, Call for International Shipping.