Blue Sea Systems Ac Main Breaker 50Amp

Clamp allows measurement of AC and DC current in wires without disturbing the circuits or contacting live terminals <BR>Auto range simplifies operation: 0.01-400 Amps, <BR>0.001-600 Volts <BR>Auto power-off selection-power turns off automatically after 10 minutes of non-use <BR>True RMS-required for accurate measurement of inverter output <BR>Large digital display makes reading measurements easy <BR>Data hold-press "HOLD" button during measurement to lock reading value <BR>Additional functions include resistance/continuity and overload display<BR>Test leads and soft case included with meter<BR>