GE 12HFA51A42H Auxiliary Protection Relay 20 Pin Terminal Block Settings such as filtering and

Settings such as filtering and interrupts are configured via Proficy Machine Edition or Logicmaster 90-70

error inputs

Specification Details Manufacturer Yokogawa Electric Corporation Model ALP111-S01 Protocol PROFIBUS-DP (Master functionality) Data Transfer Rate Up to 12 Mbps Module Type High-performance Communication Interface Dimensions 5

Power Generation Plants: Protects turbines from catastrophic overspeed events

5 °C/min Relative Humidity Range (Operating

GE 12HFA51A42H Auxiliary Protection Relay 20 Pin Terminal Block Settings such as filtering andConfigured for high speed multi contact switching in protective relaying schemes, the GE 12HFA51A42H (12HFA51A42H Auxiliary Protection Relay) provides direct physical electrical execution for tripping, interlocking, and status indication circuits. Suffix Breakdown & Model Matrix Code Position Option Designator Functional Description Base Family 12 Standard GE Drawout Panel Mounted Auxiliary Relay Series Relay Type HFA High Speed Multi Contact