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Earth Continuity Relay

P/N: 167261

The MEC-1 relay is based on microprocessor digital logic, and features a user friendly LED and switch interface.


The MEC-1 (P/N: 167261) is designed for use in metalliferous mines. The relay continually monitors the integrity of the earth connection in a mining trailing or reeling cable, and is normally installed in a substation or distribution box including the ECM and ECM-R.

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