Digital Energy Motors Motor Protection
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Select a typical application to view the associated one line diagram, functions,
and product order codes.
Large Motor
Two sets of CT's for differential protection
Typical Functions  
87S
49
49RTD
49S
38
51R
50P/G
51P/G
50BF
66
46
47
27P
59P/N
67P/N
32
81U
81O
Stator Differential
Thermal Overload
RTD Biased Thermal Overload
Stator RTD
Bearing RTD
Mechanical Jam
Instantaneous Overcurrent
Time Overcurrent
Breaker Failure
Starts per hour
Current Unbalance
Phase Reversal
Undervoltage
Overvoltage
Directional Overcurrent
Directional Power
Underfrequency
Overfrequency

 

Functions   Typical Product Order Code
Typical Functions  M60-E00-HCH-F8L-H6P-M8N-P5C-UXX-WXX
Ethernet
Communications
Copper  M60-N00-HCH-F8L-H6P-M8N-P5C-UXX-WXX
Fiber  M60-G00-HCH-F8L-H6P-M8N-P5C-UXX-WXX
Lockout Standalone  HEA61-A-RU-220-X2
Integrated  M60-E00-HPH-F8L-H6P-M8N-P5C-U4L-WXX