Jim D. Gray & Associates, Inc.

Supporting O.E.M.’s since 1977

DIGITAL MOTOR PROTECTION RELAY

 0.5A-60A

DIGITAL MOTOR PROTECTION RELAY SELECTOR

 

 

State-of-the-art motor protection

Excellent motor protection against over-current, phase failure, asymmetry, stall, phase reversal, undercurrent

Ground fault or instantaneous short circuits

Inverse time or tome limit selection for applicability to a range of load types

Adjustable class 1-60

 

Versatile installation

Fault indicator can be located on MCC door or integrated on the unit, allowing users to verify fault causes, values, and currents

Removable terminal base for applications flexibility

Screw or tunnel type terminals

 

Drive circuit compatible

Immune to high frequency noise  (20Hz to 200Hz)

 

Complete trouble shooting and motor monitoring

Digital display shows causes of faults including over-current, undercurrent, failure by phase, and reversal

LED display shows the cause of fault and relevant values

 

 

 

CT, VT, & Relays

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972-699-9976