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Power Generation Plants: Protects turbines from catastrophic overspeed events
Because it is self-powered
Coil Voltage: Typically available in a range of AC and DC voltage ratings
converting them into standardized output signals suitable for use in complex turbomachinery
GE 12HFA51A42H Auxiliary Protection Relay 20 Pin Terminal Block Power Generation Plants: Protects turbinesConfigured 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
US$ 72.99
US$ 199.99
US$ 120.00
US$ 4999.50
US$ 4999.50
US$ 4999.50
