|
252-PAO / PAU |
OVER / UNDER SINGLE
PHASE CURRENT |
|
252-PBA / PBB |
LOW 0/80% - HIGH 40/120%
TRANSDUCER TRIP |
|
252-PBS / PBT |
LOW 0/80% - HIGH 40/120%
MILLIVOLT TRIP |
|
252-PDE |
DC UNDER VOLTAGE WITH
EXTERNAL DIFFERENTIAL |
|
252-PDO / PDU |
DC OVER / UNDER VOLTAGE
WITH EXTERNAL TIME DELAY |
|
252-PHO / PHU |
OVER / UNDER FREQUENCY
PROTECTOR |
|
252-PMM / PMT |
MANUAL / AUTOMATIC
THERMISTOR TRIP |
|
252-PSF / PSG |
PHASE BALANCE / WITH
UNDER VOLTAGE PROTECTION |
|
252-PTO / PTU |
HIGH 40/120% - LOW 0/80%
THERMOCOUPLE TRIP |
|
252-PVA |
3 PHASE 3 WIRE OVER
VOLTAGE |
|
252-PVC
252-PVH
252-PVJ
252-PVS
252-PVZ |
3 PHASE 3 WIRE OVER
VOLTAGE WITH EXTERNAL
TIME DELAY
SINGLE PHASE OVER
VOLTAGE WITH EXTERNAL
TIME DELAY
3 PHASE 3 WIRE UNDER
VOLTAGE WITH EXTERNAL
TIME DELAY
3 PHASE 4 WIRE OVER
VOLTAGE WITH EXTERNAL
TIME DELAY
SINGLE PHASE UNDER
VOLTAGE WITH EXTERNAL
TIME DELAY |
|
252-PVK
252-PVO
252-PVP
252-PVU
252-PVV |
3 PHASE 3 WIRE UNDER
VOLTAGE
SINGLE PHASE OVER
VOLTAGE
3 PHASE 4 WIRE OVER
VOLTAGE
SINGLE PHASE UNDER
VOLTAGE
3 PHASE 4 WIRE UNDER
VOLTAGE |
|
252-PVR |
PHASE SEQUENCE AND PHASE
FAILURE |
|
252-PVX |
3 PHASE 4 WIRE UNDER
VOLTAGE WITH EXTERNAL
TIME DELAY |
