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Description

Time Mark 22-HMA microcontroller based universal 3 phase monitor for protecting 3 phase motors from abnormal power conditions. It can detect under voltage, over voltage, voltage unbalance, reverse phase, and single phasing even when regenerated voltage is present. The Model 22 includes adjustable trip and restart delays to prevent nuisance tripping during power fluctuations and short cycling in compressor applications. The LED status indicators and adjustment pots

662917009417

If the unit detects an incoming reverse phase condition (C B A)

This device uses a dual op-amp comparator circuit to achieve stable and repeatable trip set-points

The Model 18 does not require a neutral connection and can be used with Wye or Delta systems

2601-110VDC UPC Code

Rain Covers for Receptacles

Input voltages below the set-point cause the output contacts to de-energize (contacts 1 & 2 closed)

Make sure your spanner wrench is the correct size and is sitting properly around the nut before twisting

Length: 300 ft

float switches and bubbler-type sensors

Trip and restart delays are provided

98097906 Brand