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Description

Time Mark 258B-400HZThe Model 258 continuously monitors 3 phase power lines for abnormal conditions. When properly adjusted, the Model 258 monitor will detect phase loss on a loaded motor even when regenerated voltage is present. This device consists of a solid state voltage and phase angle sensing circuit, driving an electromechanical relay. When correct voltage and phase rotation are applied, the internal relay will energize. A fault condition will de energize the

and plus or minus 1% over 100 amps at 60 Hz

0000 ECCN Number EAR99 Country of Origin United States UPC 662917006744

SPECIFICATIONS

6-foot extension pole

Input voltages above the set-point cause the output contacts to energize (contacts 1 & 8 closed)

Fiberglass pole measures 4

) 360 (digital)

98090303 Brand

Detect Phase Loss

0A lithium-ion battery and charger (BN Products-USA™ battery platform)

The controller offers 2 modes of operation:

Adding a wire between the UNDER CURRENT terminals on the case will cause the Model 2742 to sense a decrease of one or more current inputs