Time Mark 21 3-Phase Monitor with Adjustable Trip and Restart Delays

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Description

Time Mark 21 3-Phase Monitor with Adjustable Trip and Restart Delays3 Phase Monitor Microcontroller based Adjustable trip and restart delays LED status Automatic or manual restart versions The Model 21 is a 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 21 includes adjustable trip and restart delays to prevent

19-480 UPC Code

Effortless Installation: Simplify fiber and cable installations with the Spool Mule

HIGH-STRENGTH DESIGN: Made from a Poly/Dyneema blend with a 450 lb break strength

2% Output contacts SPDT 10 amps at 240VACresistive Expected relay life Mechanical: 10 million operations

1-1/2" thru 6"

Enclosure material ABS plastic cover

the relays are de-energized

AC260B400560

The B257B model offers 120 VAC of nominal AC voltage

Typical Application:

Includes two 6 ft

1 Normally Open SPST)